High Purity Silicon Carbide Powder | Industrial Materials<\/title>\n \n \n <link href=\"https:\/\/fonts.googleapis.com\/css2?family=Open+Sans:wght@400;600;700;800&display=swap\" rel=\"stylesheet\">\n <script src=\"https:\/\/cdn.tailwindcss.com\"><\/script>\n <link rel=\"stylesheet\" href=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/font-awesome\/6.4.0\/css\/all.min.css\">\n \n <style>\n\n #sic-landing-page { font-family: 'Open Sans', sans-serif !important; color: #333 !important; }\n \n \n #hero-sic { background-color: #111111 !important; color: #ffffff !important; position: relative; }\n #cta-sic-bar { background-color: #FFD700 !important; color: #000000 !important; }\n #cases-sic-section { background-color: #1a1a1a !important; color: #ffffff !important; }\n #rfq-sic-black-side { background-color: #000000 !important; color: #ffffff !important; }\n #footer-sic { background-color: #000000 !important; border-top: 6px solid #FFD700 !important; }\n\n \n .sic-custom-container { \n max-width: 1280px; margin-left: auto; margin-right: auto; padding-left: 1.5rem; padding-right: 1.5rem;\n background-color: transparent !important; \n }\n\n .text-sic-yellow { color: #FFD700 !important; }\n .bg-sic-yellow { background-color: #FFD700 !important; }\n\n \n @media (min-width: 1024px) {\n .sticky-side { position: sticky; top: 100px; height: fit-content; z-index: 10; }\n }\n .app-card { position: relative; overflow: hidden; height: 420px; background-color: #000; }\n .app-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; opacity: 0.8; }\n .app-card:hover img { transform: scale(1.1); opacity: 1; }\n .app-overlay { background: linear-gradient(to top, rgba(0,0,0,0.95) 0%, rgba(0,0,0,0.2) 100%); position: absolute; inset: 0; }\n\n .faq-item { border-bottom: 1px solid #eeeeee; }\n .faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }\n .faq-item.active .faq-answer { max-height: 400px; padding-bottom: 20px; }\n \n .rfq-field { width: 100%; border: 1px solid #cccccc; padding: 12px; font-size: 14px; outline: none; background: #fff !important; color: #333 !important; }\n .rfq-field:focus { border-color: #FFD700; }\n <\/style>\n<\/head>\n<body id=\"sic-landing-page\">\n\n \n <header id=\"hero-sic\" class=\"min-h-screen flex items-center\">\n <div class=\"absolute inset-0 z-0\">\n <img decoding=\"async\" data-src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/silicon-carbide-powder.jpg\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" class=\"w-full h-full object-cover opacity-30 lazyload\" alt=\"Background\"><noscript><img decoding=\"async\" src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/silicon-carbide-powder.jpg\" class=\"w-full h-full object-cover opacity-30\" alt=\"Background\"><\/noscript>\n <\/div>\n <div class=\"sic-custom-container relative z-10\" style=\"background: transparent !important;\">\n <div class=\"max-w-4xl\">\n <p class=\"text-sic-yellow font-bold uppercase tracking-[0.3em] text-sm mb-4\">Direct Factory Supply & Global Logistics<\/p>\n <h1 class=\"text-4xl md:text-8xl font-extrabold leading-[1.05] mb-8 uppercase tracking-tighter text-white\">\n High Performance <br><span class=\"text-sic-yellow\">Silicon Carbide<\/span> Powder\n <\/h1>\n <p class=\"text-xl text-gray-300 mb-10 max-w-2xl leading-relaxed\">\n Industry-leading crystalline Silicon Carbide Powder engineered for maximum hardness and thermal stability. ISO 9001 certified for semiconductors, refractories, and high-precision abrasives.\n <\/p>\n <div class=\"flex flex-wrap gap-5\">\n <a href=\"#popmake-1555\" class=\"bg-sic-yellow text-black px-12 py-5 font-extrabold text-lg uppercase hover:bg-white transition\">Get Instant Quote<\/a>\n <a href=\"#properties\" class=\"border-2 border-white text-white px-12 py-5 font-extrabold text-lg uppercase hover:bg-sic-yellow hover:text-black transition\">Technical Specs<\/a>\n <\/div>\n <\/div>\n <\/div>\n <\/header>\n \n <section id=\"properties\" class=\"py-24\" style=\"background-color: #ffffff !important;\">\n <div class=\"sic-custom-container\" style=\"background: transparent !important;\">\n <div class=\"flex flex-col lg:flex-row gap-16 relative\">\n <div class=\"lg:w-1\/3\">\n <div class=\"sticky-side\">\n <h2 class=\"text-3xl md:text-4xl font-extrabold uppercase mb-6 border-l-8 border-sic-yellow pl-5 leading-none\">Material <br>Characteristics<\/h2>\n <p class=\"text-gray-600 mb-8 leading-relaxed\">High-purity black & green SiC powder engineered for abrasives, refractories, fine ceramics, wear resistance and advanced industrial applications. Direct factory supply with custom specifications.<\/p>\n <p class=\"text-gray-600 mb-8 leading-relaxed\">Compared with other abrasives like brown fused alumina or garnet, silicon carbide powder offers 2\u20133 times higher hardness and significantly better thermal and chemical resistance, resulting in longer service life and higher efficiency in demanding environments.<\/p>\n <div class=\"bg-gray-50 p-6 border border-gray-100 shadow-sm\">\n <ul class=\"space-y-4 font-bold text-sm\">\n <li class=\"flex justify-between border-b pb-2\"><span>Mohs Hardness:<\/span> <span class=\"text-amber-600 font-extrabold\">9.2 – 9.5<\/span><\/li>\n <li class=\"flex justify-between border-b pb-2\"><span>Thermal Conductivity:<\/span> <span class=\"text-amber-600 font-extrabold\">120-200 W\/m\u00b7K<\/span><\/li>\n <li class=\"flex justify-between border-b pb-2\"><span>Melting Point:<\/span> <span class=\"text-amber-600 font-extrabold\">2700 \u00b0C<\/span><\/li>\n <\/ul>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"lg:w-2\/3 grid md:grid-cols-2 gap-8\">\n <div class=\"p-10 border border-gray-100 hover:shadow-xl transition group\">\n <i class=\"fas fa-gem text-3xl text-sic-yellow mb-6\"><\/i>\n <h3 class=\"text-xl font-bold mb-4 uppercase\">Superior Hardness<\/h3>\n <p class=\"text-gray-500 text-sm\">Extreme wear resistance second only to diamond, providing unparalleled cutting efficiency for abrasive tools.<\/p>\n <\/div>\n <div class=\"p-10 border border-gray-100 hover:shadow-xl transition group\">\n <i class=\"fas fa-fire-alt text-3xl text-sic-yellow mb-6\"><\/i>\n <h3 class=\"text-xl font-bold mb-4 uppercase\">Thermal Stability<\/h3>\n <p class=\"text-gray-500 text-sm\">Maintains mechanical strength at extreme temperatures. Low thermal expansion ensures stability in refractories.<\/p>\n <\/div>\n <div class=\"p-10 border border-gray-100 hover:shadow-xl transition group\">\n <i class=\"fas fa-flask text-3xl text-sic-yellow mb-6\"><\/i>\n <h3 class=\"text-xl font-bold mb-4 uppercase\">Chemical Resistance<\/h3>\n <p class=\"text-gray-500 text-sm\">Outstanding resistance to acids and oxidation. Durable performance in aggressive chemical environments.<\/p>\n <\/div>\n <div class=\"p-10 border border-gray-100 hover:shadow-xl transition group\">\n <i class=\"fas fa-atom text-3xl text-sic-yellow mb-6\"><\/i>\n <h3 class=\"text-xl font-bold mb-4 uppercase\">Electronic Purity<\/h3>\n <p class=\"text-gray-500 text-sm\">Optimized green SiC powders for power electronics and wafer wire sawing with high electrical resistance.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n \n<section class=\"py-16 bg-zinc-950\">\n <div class=\"tail-container\">\n <div class=\"h-20 md:h-28 flex items-center justify-center mb-8\">\n <h2 class=\"text-3xl md:text-4xl font-extrabold uppercase mb-16 text-center italic tracking-widest text-white leading-none\">Key <span class=\"text-sic-yellow\">Properties & Technical<\/span> Specifications<\/h2>\n <\/div>\n <div class=\"max-w-5xl mx-auto bg-zinc-900 rounded-3xl overflow-hidden border border-amber-400\/30 shadow-2xl\">\n <table class=\"w-full\">\n <thead>\n <tr class=\"bg-gradient-to-r from-zinc-800 to-zinc-900 border-b-2 border-amber-400\">\n <th class=\"px-6 md:px-10 py-7 text-left font-medium text-amber-400 text-base md:text-lg w-5\/12\">Property<\/th>\n <th class=\"px-6 md:px-10 py-7 text-center font-medium text-amber-400 text-base md:text-lg w-7\/24\">Black SiC<\/th>\n <th class=\"px-6 md:px-10 py-7 text-center font-medium text-amber-400 text-base md:text-lg w-7\/24\">Green SiC<\/th>\n <\/tr>\n <\/thead>\n <tbody class=\"text-zinc-200 divide-y divide-zinc-700 text-sm md:text-base\">\n <tr>\n <td class=\"px-6 md:px-10 py-6 font-medium\">SiC Content (%)<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center font-medium text-amber-300\">98.5\u201399.0<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center font-medium text-amber-300\">99.0\u201399.5<\/td>\n <\/tr>\n <tr>\n <td class=\"px-6 md:px-10 py-6 font-medium\">Free Carbon (%)<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center\">\u2264 0.15<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center\">\u2264 0.05<\/td>\n <\/tr>\n <tr>\n <td class=\"px-6 md:px-10 py-6 font-medium\">Fe\u2082O\u2083 (%)<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center\">\u2264 0.25<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center\">\u2264 0.10<\/td>\n <\/tr>\n <tr>\n <td class=\"px-6 md:px-10 py-6 font-medium\">Mohs Hardness<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center\">9.5<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center\">9.5<\/td>\n <\/tr>\n <tr>\n <td class=\"px-6 md:px-10 py-6 font-medium\">Thermal Conductivity (W\/m\u00b7K)<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center\">120+<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center\">150+<\/td>\n <\/tr>\n <tr>\n <td class=\"px-6 md:px-10 py-6 font-medium\">Max Service Temperature (\u00b0C)<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center\">1600+<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center\">1600+<\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n <\/div>\n <\/div>\n <p class=\"text-center text-amber-400\/80 text-sm mt-6 px-4\">\n All data tested in accordance with ISO standards \u2022 Third-party inspection available\n <\/p>\n <\/div>\n <\/div>\n<\/section>\n\n \n <section id=\"cta-sic-bar\" class=\"py-12\">\n <div class=\"sic-custom-container flex flex-col md:flex-row justify-between items-center gap-8\" style=\"background: transparent !important;\">\n <h3 class=\"text-2xl font-black uppercase text-black italic\">Need customized particle size distribution (PSD)?<\/h3>\n <a href=\"#popmake-1555\" class=\"bg-black text-white px-12 py-4 font-extrabold uppercase hover:bg-zinc-800 transition shadow-lg\">Request Analysis<\/a>\n <\/div>\n <\/section>\n\n \n <section id=\"products\" class=\"py-24\" style=\"background-color: #f9f9f9 !important;\">\n <div class=\"sic-custom-container\" style=\"background: transparent !important;\">\n <h2 class=\"text-3xl md:text-4xl font-extrabold uppercase text-center mb-16 tracking-tight\">Standard Product Range<\/h2>\n <div class=\"grid lg:grid-cols-2 gap-10\">\n \n <div class=\"bg-white p-2 shadow-lg border-t-8 border-black\">\n <img decoding=\"async\" data-src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/black-silicon-carbide.jpg\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" class=\"h-64 w-full object-cover mb-8 lazyload\" alt=\"Black SiC\"><noscript><img decoding=\"async\" src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/black-silicon-carbide.jpg\" class=\"h-64 w-full object-cover mb-8\" alt=\"Black SiC\"><\/noscript>\n <div class=\"px-8 pb-10\">\n <h3 class=\"text-2xl font-bold mb-4 uppercase\">Black Silicon Carbide<\/h3>\n <p class=\"text-gray-500 text-sm mb-8 leading-relaxed font-medium\">Standard grade for refractories and grinding cast iron. High friability and brittle strength.<\/p>\n <div class=\"grid grid-cols-2 gap-4 mb-8 text-center\">\n <div class=\"bg-gray-50 p-4 border border-gray-100\">\n <span class=\"text-[10px] text-gray-400 font-bold uppercase\">Purity (SiC)<\/span>\n <p class=\"font-extrabold text-xl text-black\">90% – 98.5%<\/p>\n <\/div>\n <div class=\"bg-gray-50 p-4 border border-gray-100\">\n <span class=\"text-[10px] text-gray-400 font-bold uppercase\">Standard<\/span>\n <p class=\"font-extrabold text-xl text-black\">FEPA F8-F1200<\/p>\n <\/div>\n <\/div>\n <ul class=\"space-y-4 text-sm font-bold text-gray-700\">\n <li><i class=\"fas fa-caret-right text-sic-yellow mr-3\"><\/i> Grinding of non-ferrous metals<\/li>\n <li><i class=\"fas fa-caret-right text-sic-yellow mr-3\"><\/i> High-temp furnace linings<\/li>\n <\/ul>\n <\/div>\n <\/div>\n \n <div class=\"bg-white p-2 shadow-lg border-t-8 border-sic-yellow\">\n <img decoding=\"async\" data-src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/Green-silicon-carbide.jpg\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" class=\"h-64 w-full object-cover mb-8 lazyload\" alt=\"Green SiC\"><noscript><img decoding=\"async\" src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/Green-silicon-carbide.jpg\" class=\"h-64 w-full object-cover mb-8\" alt=\"Green SiC\"><\/noscript>\n <div class=\"px-8 pb-10\">\n <h3 class=\"text-2xl font-bold mb-4 uppercase\">Green Silicon Carbide<\/h3>\n <p class=\"text-gray-500 text-sm mb-8 leading-relaxed font-medium\">Ultra-high purity for electronics and precision polishing. Superior self-sharpening ability.<\/p>\n <div class=\"grid grid-cols-2 gap-4 mb-8 text-center\">\n <div class=\"bg-gray-50 p-4 border border-gray-100\">\n <span class=\"text-[10px] text-gray-400 font-bold uppercase\">Purity (SiC)<\/span>\n <p class=\"font-extrabold text-xl text-black\">99.0% – 99.9%<\/p>\n <\/div>\n <div class=\"bg-gray-50 p-4 border border-gray-100\">\n <span class=\"text-[10px] text-gray-400 font-bold uppercase\">Standard<\/span>\n <p class=\"font-extrabold text-xl text-black\">JIS #240-#8000<\/p>\n <\/div>\n <\/div>\n <ul class=\"space-y-4 text-sm font-bold text-gray-700\">\n <li><i class=\"fas fa-caret-right text-emerald-600 mr-3\"><\/i> Semiconductor wafer slicing<\/li>\n <li><i class=\"fas fa-caret-right text-emerald-600 mr-3\"><\/i> Hard alloy & optical glass polishing<\/li>\n <li><i class=\"fas fa-caret-right text-emerald-600 mr-3\"><\/i> Advanced technical ceramics<\/li>\n <\/ul>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n\n \n <section id=\"applications\" class=\"py-24\" style=\"background-color: #ffffff !important;\">\n <div class=\"sic-custom-container\" style=\"background: transparent !important;\">\n <h2 class=\"text-3xl md:text-4xl font-extrabold uppercase text-center mb-16 italic underline decoration-sic-yellow underline-offset-8 decoration-4\">Industrial Applications<\/h2>\n <div class=\"grid md:grid-cols-2 lg:grid-cols-3 gap-6\">\n <div class=\"app-card group\">\n <img decoding=\"async\" class=\"lazyload\" data-src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/PV-Wafer-Slicing.jpg\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"Solar\"><noscript><img decoding=\"async\" src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/PV-Wafer-Slicing.jpg\" alt=\"Solar\"><\/noscript>\n <div class=\"app-overlay\"><\/div>\n <div class=\"absolute inset-0 p-8 flex flex-col justify-end\">\n <h4 class=\"text-white text-2xl font-bold mb-3 uppercase group-hover:text-sic-yellow transition\">PV Wafer Slicing<\/h4>\n <p class=\"text-gray-300 text-sm opacity-0 group-hover:opacity-100 transition-all duration-500\">Industry abrasive for silicon wafers wire sawing.<\/p>\n <\/div>\n <\/div>\n <div class=\"app-card group\">\n <img decoding=\"async\" class=\"lazyload\" data-src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/Refractories.jpg\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"Refractory\"><noscript><img decoding=\"async\" src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/Refractories.jpg\" alt=\"Refractory\"><\/noscript>\n <div class=\"app-overlay\"><\/div>\n <div class=\"absolute inset-0 p-8 flex flex-col justify-end\">\n <h4 class=\"text-white text-2xl font-bold mb-3 uppercase group-hover:text-sic-yellow transition\">Refractories<\/h4>\n <p class=\"text-gray-300 text-sm opacity-0 group-hover:opacity-100 transition-all duration-500\">Crucial for kiln furniture and high-temp bricks.<\/p>\n <\/div>\n <\/div>\n <div class=\"app-card group\">\n <img decoding=\"async\" class=\"lazyload\" data-src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/aerospace.jpg\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"Aerospace\"><noscript><img decoding=\"async\" src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/aerospace.jpg\" alt=\"Aerospace\"><\/noscript>\n <div class=\"app-overlay\"><\/div>\n <div class=\"absolute inset-0 p-8 flex flex-col justify-end\">\n <h4 class=\"text-white text-2xl font-bold mb-3 uppercase group-hover:text-sic-yellow transition\">Aerospace<\/h4>\n <p class=\"text-gray-300 text-sm opacity-0 group-hover:opacity-100 transition-all duration-500\">Used in ceramic matrix composites for engine parts.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n\n \n <section id=\"cases-sic-section\" class=\"py-24\">\n <div class=\"sic-custom-container\" style=\"background: transparent !important;\">\n <h2 class=\"text-3xl md:text-4xl font-extrabold uppercase mb-16 text-center italic tracking-widest text-white leading-none\">Success <span class=\"text-sic-yellow\">Cases<\/span><\/h2>\n <div class=\"grid lg:grid-cols-2 gap-12\">\n <div class=\"bg-zinc-800 p-12 border-l-8 border-sic-yellow shadow-lg\">\n <h4 class=\"text-xl font-bold mb-6 text-sic-yellow uppercase tracking-wider italic\">Abrasive Tooling (EU)<\/h4>\n <div class=\"space-y-4 text-gray-300 text-sm leading-relaxed\">\n <p><strong>Challenge:<\/strong> 10% reject rate due to inconsistent grain size.<\/p>\n <p><strong>Solution:<\/strong> Provided custom PSD #1200 green SiC with narrow distribution.<\/p>\n <p class=\"pt-6 text-white font-extrabold text-xl italic underline decoration-sic-yellow\">Impact: Reject rates reduced to <1.0%.<\/p>\n <\/div>\n <\/div>\n <div class=\"bg-zinc-800 p-12 border-l-8 border-sic-yellow shadow-lg\">\n <h4 class=\"text-xl font-bold mb-6 text-sic-yellow uppercase tracking-wider italic\">Solar Wafer Producer (Asia)<\/h4>\n <div class=\"space-y-4 text-gray-300 text-sm leading-relaxed\">\n <p><strong>Challenge:<\/strong> Surface oxidation reduced cutting efficiency.<\/p>\n <p><strong>Solution:<\/strong> Ultra-high purity acid-washed Green SiC (99.5%+).<\/p>\n <p class=\"pt-6 text-white font-extrabold text-xl italic underline decoration-sic-yellow\">Impact: Achieved 0% metallic contamination.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n\n \n <section id=\"capacity\" class=\"py-24\" style=\"background-color: #f9f9f9 !important;\">\n <div class=\"sic-custom-container\" style=\"background: transparent !important;\">\n <div class=\"flex flex-col lg:flex-row items-center gap-20\">\n <div class=\"lg:w-1\/2\">\n <h2 class=\"text-3xl md:text-4xl font-extrabold uppercase mb-8 leading-tight tracking-tight underline decoration-sic-yellow decoration-8 underline-offset-8\">Production Strength<\/h2>\n <p class=\"text-gray-600 mb-10 text-lg leading-relaxed italic\">Operating 12 Acheson furnaces and 6 precision classification lines for global bulk supply.<\/p>\n <div class=\"grid grid-cols-2 gap-10 border-t border-gray-200 pt-10\">\n <div><span class=\"block text-4xl font-extrabold text-black uppercase\">25,000 MT<\/span><span class=\"text-[10px] text-gray-400 font-bold uppercase tracking-widest mt-2 block\">Annual Output<\/span><\/div>\n <div><span class=\"block text-4xl font-extrabold text-black uppercase\">30+ Years<\/span><span class=\"text-[10px] text-gray-400 font-bold uppercase tracking-widest mt-2 block\">Industry Exp<\/span><\/div>\n <\/div>\n <\/div>\n <div class=\"lg:w-1\/2 rounded-lg shadow-2xl overflow-hidden grayscale hover:grayscale-0 transition duration-1000\">\n <img decoding=\"async\" data-src=\"https:\/\/images.unsplash.com\/photo-1581091226825-a6a2a5aee158?auto=format&fit=crop&q=80&w=1000\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" class=\"w-full h-full object-cover lazyload\" alt=\"Factory\"><noscript><img decoding=\"async\" src=\"https:\/\/images.unsplash.com\/photo-1581091226825-a6a2a5aee158?auto=format&fit=crop&q=80&w=1000\" class=\"w-full h-full object-cover\" alt=\"Factory\"><\/noscript>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n\n \n <section id=\"faq\" class=\"py-24\" style=\"background-color: #ffffff !important;\">\n <div class=\"sic-custom-container max-w-4xl\" style=\"background: transparent !important;\">\n <h2 class=\"text-3xl md:text-4xl font-extrabold uppercase text-center mb-16 italic tracking-tight underline decoration-sic-yellow decoration-4 underline-offset-8\">Frequently Asked Questions<\/h2>\n <div class=\"space-y-4\">\n <div class=\"faq-item\">\n <div class=\"faq-question py-6 flex justify-between items-center cursor-pointer\" onclick=\"this.parentElement.classList.toggle('active')\">\n <h4 class=\"text-sm font-bold uppercase\">What particle size distributions do you offer, and can you provide custom for specific applications?<\/h4>\n <i class=\"fas fa-plus text-gray-300 transition-transform\"><\/i>\n <\/div>\n <div class=\"faq-answer text-gray-500 text-sm\">\n We manufacture a full range from coarse F8 (2500\u00b5m) to ultra-fine JIS#8000 (0.5\u00b5m D50). Standard offerings include FEPA, JIS, ANSI, and P-grades. For specialized needs \u2014 such as narrow-cut abrasives for wire sawing or precisely graded powders for ceramic filters \u2014 our air-classifying and jet-milling systems can achieve D10\/D50\/D90 distributions with tolerances as tight as \u00b13%. We also offer custom blending for hybrid abrasive formulations.\n <\/div>\n <\/div>\n <div class=\"faq-item\">\n <div class=\"faq-question py-6 flex justify-between items-center cursor-pointer\" onclick=\"this.parentElement.classList.toggle('active')\">\n <h4 class=\"text-sm font-bold uppercase\">How do you control impurities like free carbon, iron, and oxygen content for high-end ceramic applications?<\/h4>\n <i class=\"fas fa-plus text-gray-300 transition-transform\"><\/i>\n <\/div>\n <div class=\"faq-answer text-gray-500 text-sm\">\n Our production chain is strictly controlled from raw petroleum coke and quartz. For green SiC (\u226599.2% SiC), we employ advanced magnetic separation, acid leaching, and proprietary density separation to reduce Fe\u2082O\u2083 below 0.15% and free carbon below 0.2%. For semiconductor-grade ceramics, we can achieve SiC >99.5% with oxygen content \u2264.5% and trace metals (Fe, Al, Ca) each below 100ppm. Every batch is tested via ICP-OES and LECO analyzers.\n <\/div>\n <\/div>\n <div class=\"faq-item\">\n <div class=\"faq-question py-6 flex justify-between items-center cursor-pointer\" onclick=\"this.parentElement.classList.toggle('active')\">\n <h4 class=\"text-sm font-bold uppercase\">Which grade of SiC powder is best for my specific application \u2014 abrasives, refractories, or structural ceramics?<\/h4>\n <i class=\"fas fa-plus text-gray-300 transition-transform\"><\/i>\n <\/div>\n <div class=\"faq-answer text-gray-500 text-sm\">\n We recommend:\n Black SiC (98.5%) \u2014 Ideal for bonded abrasives, anti-slip flooring, metallurgical refractories, and wear-resistant coatings due to its toughness and cost-effectiveness.\n Green SiC (\u226599%) \u2014 Preferred for precision lapping, fine ceramics, semiconductor fixtures, and high-temperature kiln furniture where higher purity and friability are required.\n Micro-graded powders (submicron) \u2014 Specifically for silicon carbide ceramics (reaction-bonded or sintered SiC), ceramic membranes, and thermal interface materials.\n Our technical team can help you select based on your process requirements and cost targets.\n <\/div>\n <\/div>\n <div class=\"faq-item\">\n <div class=\"faq-question py-6 flex justify-between items-center cursor-pointer\" onclick=\"this.parentElement.classList.toggle('active')\">\n <h4 class=\"text-sm font-bold uppercase\">Can I get a sample for testing, and what support do you provide during the validation phase?<\/h4>\n <i class=\"fas fa-plus text-gray-300 transition-transform\"><\/i>\n <\/div>\n <div class=\"faq-answer text-gray-500 text-sm\">\n Absolutely. We offer free samples (up to 5kg) for qualified buyers; you only cover shipping. During evaluation, our application engineers assist with grinding tests, ceramic sintering trials, or refractory castable formulations. We can also provide SEM images, particle size distribution overlays, and thermal analysis (TG-DSC) data to help you correlate our material with your process. Many clients complete validation within 2\u20134 weeks with our support.\n <\/div>\n <\/div>\n <div class=\"faq-item\">\n <div class=\"faq-question py-6 flex justify-between items-center cursor-pointer\" onclick=\"this.parentElement.classList.toggle('active')\">\n <h4 class=\"text-sm font-bold uppercase\">Do you offer long-term supply agreements with price stability mechanisms?<\/h4>\n <i class=\"fas fa-plus text-gray-300 transition-transform\"><\/i>\n <\/div>\n <div class=\"faq-answer text-gray-500 text-sm\">\n Yes. For annual or multi-year contracts exceeding 100 MT\/year, we provide tiered pricing with quarterly price adjustment formulas linked to raw material indices (petroleum coke, quartz) to ensure transparency. We also offer volume-based rebates and dedicated production line allocation to guarantee supply security. Our key accounts benefit from priority technical support and joint R&D projects.\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n\n<\/body>\n<\/html>\n","protected":false},"excerpt":{"rendered":"<p>High Purity Silicon Carbide Powder | Industrial Materials Direct Factory Supply & Global Logistics High Performance Silicon Carbide Powder Industry-leading crystalline Silicon Carbide Powder engineered for maximum hardness and thermal stability. ISO 9001 certified for semiconductors, refractories, and high-precision abrasives. Get Instant Quote Technical Specs Material Characteristics High-purity black & green SiC powder engineered for … <a title=\"Polvere di carburo di silicio ad alte prestazioni\" class=\"read-more\" href=\"https:\/\/www.metal-silicon.com\/it\/high-performance-silicon-carbide-powder\" aria-label=\"Per saperne di pi\u00f9 su High Performance Silicon Carbide Powder\">Leggi tutto<\/a><\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","footnotes":""},"class_list":["post-9554","page","type-page","status-publish"],"taxonomy_info":[],"featured_image_src_large":false,"author_info":{"display_name":"admin","author_link":"https:\/\/www.metal-silicon.com\/it\/author\/admin"},"comment_info":0,"_links":{"self":[{"href":"https:\/\/www.metal-silicon.com\/it\/wp-json\/wp\/v2\/pages\/9554","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.metal-silicon.com\/it\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.metal-silicon.com\/it\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.metal-silicon.com\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.metal-silicon.com\/it\/wp-json\/wp\/v2\/comments?post=9554"}],"version-history":[{"count":0,"href":"https:\/\/www.metal-silicon.com\/it\/wp-json\/wp\/v2\/pages\/9554\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.metal-silicon.com\/it\/wp-json\/wp\/v2\/media?parent=9554"}],"curies":[{"name":"parola chiave","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":9554,"date":"2026-03-24T14:05:46","date_gmt":"2026-03-24T06:05:46","guid":{"rendered":"https:\/\/www.metal-silicon.com\/?page_id=9554"},"modified":"2026-03-24T16:49:46","modified_gmt":"2026-03-24T08:49:46","slug":"high-performance-silicon-carbide-powder","status":"publish","type":"page","link":"https:\/\/www.metal-silicon.com\/it\/high-performance-silicon-carbide-powder","title":{"rendered":"Polvere di carburo di silicio ad alte prestazioni"},"content":{"rendered":"\n\n\n\n \n \n High Purity Silicon Carbide Powder | Industrial Materials<\/title>\n \n \n <link href=\"https:\/\/fonts.googleapis.com\/css2?family=Open+Sans:wght@400;600;700;800&display=swap\" rel=\"stylesheet\">\n <script src=\"https:\/\/cdn.tailwindcss.com\"><\/script>\n <link rel=\"stylesheet\" href=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/font-awesome\/6.4.0\/css\/all.min.css\">\n \n <style>\n\n #sic-landing-page { font-family: 'Open Sans', sans-serif !important; color: #333 !important; }\n \n \n #hero-sic { background-color: #111111 !important; color: #ffffff !important; position: relative; }\n #cta-sic-bar { background-color: #FFD700 !important; color: #000000 !important; }\n #cases-sic-section { background-color: #1a1a1a !important; color: #ffffff !important; }\n #rfq-sic-black-side { background-color: #000000 !important; color: #ffffff !important; }\n #footer-sic { background-color: #000000 !important; border-top: 6px solid #FFD700 !important; }\n\n \n .sic-custom-container { \n max-width: 1280px; margin-left: auto; margin-right: auto; padding-left: 1.5rem; padding-right: 1.5rem;\n background-color: transparent !important; \n }\n\n .text-sic-yellow { color: #FFD700 !important; }\n .bg-sic-yellow { background-color: #FFD700 !important; }\n\n \n @media (min-width: 1024px) {\n .sticky-side { position: sticky; top: 100px; height: fit-content; z-index: 10; }\n }\n .app-card { position: relative; overflow: hidden; height: 420px; background-color: #000; }\n .app-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; opacity: 0.8; }\n .app-card:hover img { transform: scale(1.1); opacity: 1; }\n .app-overlay { background: linear-gradient(to top, rgba(0,0,0,0.95) 0%, rgba(0,0,0,0.2) 100%); position: absolute; inset: 0; }\n\n .faq-item { border-bottom: 1px solid #eeeeee; }\n .faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }\n .faq-item.active .faq-answer { max-height: 400px; padding-bottom: 20px; }\n \n .rfq-field { width: 100%; border: 1px solid #cccccc; padding: 12px; font-size: 14px; outline: none; background: #fff !important; color: #333 !important; }\n .rfq-field:focus { border-color: #FFD700; }\n <\/style>\n<\/head>\n<body id=\"sic-landing-page\">\n\n \n <header id=\"hero-sic\" class=\"min-h-screen flex items-center\">\n <div class=\"absolute inset-0 z-0\">\n <img decoding=\"async\" data-src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/silicon-carbide-powder.jpg\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" class=\"w-full h-full object-cover opacity-30 lazyload\" alt=\"Background\"><noscript><img decoding=\"async\" src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/silicon-carbide-powder.jpg\" class=\"w-full h-full object-cover opacity-30\" alt=\"Background\"><\/noscript>\n <\/div>\n <div class=\"sic-custom-container relative z-10\" style=\"background: transparent !important;\">\n <div class=\"max-w-4xl\">\n <p class=\"text-sic-yellow font-bold uppercase tracking-[0.3em] text-sm mb-4\">Direct Factory Supply & Global Logistics<\/p>\n <h1 class=\"text-4xl md:text-8xl font-extrabold leading-[1.05] mb-8 uppercase tracking-tighter text-white\">\n High Performance <br><span class=\"text-sic-yellow\">Silicon Carbide<\/span> Powder\n <\/h1>\n <p class=\"text-xl text-gray-300 mb-10 max-w-2xl leading-relaxed\">\n Industry-leading crystalline Silicon Carbide Powder engineered for maximum hardness and thermal stability. ISO 9001 certified for semiconductors, refractories, and high-precision abrasives.\n <\/p>\n <div class=\"flex flex-wrap gap-5\">\n <a href=\"#popmake-1555\" class=\"bg-sic-yellow text-black px-12 py-5 font-extrabold text-lg uppercase hover:bg-white transition\">Get Instant Quote<\/a>\n <a href=\"#properties\" class=\"border-2 border-white text-white px-12 py-5 font-extrabold text-lg uppercase hover:bg-sic-yellow hover:text-black transition\">Technical Specs<\/a>\n <\/div>\n <\/div>\n <\/div>\n <\/header>\n \n <section id=\"properties\" class=\"py-24\" style=\"background-color: #ffffff !important;\">\n <div class=\"sic-custom-container\" style=\"background: transparent !important;\">\n <div class=\"flex flex-col lg:flex-row gap-16 relative\">\n <div class=\"lg:w-1\/3\">\n <div class=\"sticky-side\">\n <h2 class=\"text-3xl md:text-4xl font-extrabold uppercase mb-6 border-l-8 border-sic-yellow pl-5 leading-none\">Material <br>Characteristics<\/h2>\n <p class=\"text-gray-600 mb-8 leading-relaxed\">High-purity black & green SiC powder engineered for abrasives, refractories, fine ceramics, wear resistance and advanced industrial applications. Direct factory supply with custom specifications.<\/p>\n <p class=\"text-gray-600 mb-8 leading-relaxed\">Compared with other abrasives like brown fused alumina or garnet, silicon carbide powder offers 2\u20133 times higher hardness and significantly better thermal and chemical resistance, resulting in longer service life and higher efficiency in demanding environments.<\/p>\n <div class=\"bg-gray-50 p-6 border border-gray-100 shadow-sm\">\n <ul class=\"space-y-4 font-bold text-sm\">\n <li class=\"flex justify-between border-b pb-2\"><span>Mohs Hardness:<\/span> <span class=\"text-amber-600 font-extrabold\">9.2 – 9.5<\/span><\/li>\n <li class=\"flex justify-between border-b pb-2\"><span>Thermal Conductivity:<\/span> <span class=\"text-amber-600 font-extrabold\">120-200 W\/m\u00b7K<\/span><\/li>\n <li class=\"flex justify-between border-b pb-2\"><span>Melting Point:<\/span> <span class=\"text-amber-600 font-extrabold\">2700 \u00b0C<\/span><\/li>\n <\/ul>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"lg:w-2\/3 grid md:grid-cols-2 gap-8\">\n <div class=\"p-10 border border-gray-100 hover:shadow-xl transition group\">\n <i class=\"fas fa-gem text-3xl text-sic-yellow mb-6\"><\/i>\n <h3 class=\"text-xl font-bold mb-4 uppercase\">Superior Hardness<\/h3>\n <p class=\"text-gray-500 text-sm\">Extreme wear resistance second only to diamond, providing unparalleled cutting efficiency for abrasive tools.<\/p>\n <\/div>\n <div class=\"p-10 border border-gray-100 hover:shadow-xl transition group\">\n <i class=\"fas fa-fire-alt text-3xl text-sic-yellow mb-6\"><\/i>\n <h3 class=\"text-xl font-bold mb-4 uppercase\">Thermal Stability<\/h3>\n <p class=\"text-gray-500 text-sm\">Maintains mechanical strength at extreme temperatures. Low thermal expansion ensures stability in refractories.<\/p>\n <\/div>\n <div class=\"p-10 border border-gray-100 hover:shadow-xl transition group\">\n <i class=\"fas fa-flask text-3xl text-sic-yellow mb-6\"><\/i>\n <h3 class=\"text-xl font-bold mb-4 uppercase\">Chemical Resistance<\/h3>\n <p class=\"text-gray-500 text-sm\">Outstanding resistance to acids and oxidation. Durable performance in aggressive chemical environments.<\/p>\n <\/div>\n <div class=\"p-10 border border-gray-100 hover:shadow-xl transition group\">\n <i class=\"fas fa-atom text-3xl text-sic-yellow mb-6\"><\/i>\n <h3 class=\"text-xl font-bold mb-4 uppercase\">Electronic Purity<\/h3>\n <p class=\"text-gray-500 text-sm\">Optimized green SiC powders for power electronics and wafer wire sawing with high electrical resistance.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n \n<section class=\"py-16 bg-zinc-950\">\n <div class=\"tail-container\">\n <div class=\"h-20 md:h-28 flex items-center justify-center mb-8\">\n <h2 class=\"text-3xl md:text-4xl font-extrabold uppercase mb-16 text-center italic tracking-widest text-white leading-none\">Key <span class=\"text-sic-yellow\">Properties & Technical<\/span> Specifications<\/h2>\n <\/div>\n <div class=\"max-w-5xl mx-auto bg-zinc-900 rounded-3xl overflow-hidden border border-amber-400\/30 shadow-2xl\">\n <table class=\"w-full\">\n <thead>\n <tr class=\"bg-gradient-to-r from-zinc-800 to-zinc-900 border-b-2 border-amber-400\">\n <th class=\"px-6 md:px-10 py-7 text-left font-medium text-amber-400 text-base md:text-lg w-5\/12\">Property<\/th>\n <th class=\"px-6 md:px-10 py-7 text-center font-medium text-amber-400 text-base md:text-lg w-7\/24\">Black SiC<\/th>\n <th class=\"px-6 md:px-10 py-7 text-center font-medium text-amber-400 text-base md:text-lg w-7\/24\">Green SiC<\/th>\n <\/tr>\n <\/thead>\n <tbody class=\"text-zinc-200 divide-y divide-zinc-700 text-sm md:text-base\">\n <tr>\n <td class=\"px-6 md:px-10 py-6 font-medium\">SiC Content (%)<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center font-medium text-amber-300\">98.5\u201399.0<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center font-medium text-amber-300\">99.0\u201399.5<\/td>\n <\/tr>\n <tr>\n <td class=\"px-6 md:px-10 py-6 font-medium\">Free Carbon (%)<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center\">\u2264 0.15<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center\">\u2264 0.05<\/td>\n <\/tr>\n <tr>\n <td class=\"px-6 md:px-10 py-6 font-medium\">Fe\u2082O\u2083 (%)<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center\">\u2264 0.25<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center\">\u2264 0.10<\/td>\n <\/tr>\n <tr>\n <td class=\"px-6 md:px-10 py-6 font-medium\">Mohs Hardness<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center\">9.5<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center\">9.5<\/td>\n <\/tr>\n <tr>\n <td class=\"px-6 md:px-10 py-6 font-medium\">Thermal Conductivity (W\/m\u00b7K)<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center\">120+<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center\">150+<\/td>\n <\/tr>\n <tr>\n <td class=\"px-6 md:px-10 py-6 font-medium\">Max Service Temperature (\u00b0C)<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center\">1600+<\/td>\n <td class=\"px-6 md:px-10 py-6 text-center\">1600+<\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n <\/div>\n <\/div>\n <p class=\"text-center text-amber-400\/80 text-sm mt-6 px-4\">\n All data tested in accordance with ISO standards \u2022 Third-party inspection available\n <\/p>\n <\/div>\n <\/div>\n<\/section>\n\n \n <section id=\"cta-sic-bar\" class=\"py-12\">\n <div class=\"sic-custom-container flex flex-col md:flex-row justify-between items-center gap-8\" style=\"background: transparent !important;\">\n <h3 class=\"text-2xl font-black uppercase text-black italic\">Need customized particle size distribution (PSD)?<\/h3>\n <a href=\"#popmake-1555\" class=\"bg-black text-white px-12 py-4 font-extrabold uppercase hover:bg-zinc-800 transition shadow-lg\">Request Analysis<\/a>\n <\/div>\n <\/section>\n\n \n <section id=\"products\" class=\"py-24\" style=\"background-color: #f9f9f9 !important;\">\n <div class=\"sic-custom-container\" style=\"background: transparent !important;\">\n <h2 class=\"text-3xl md:text-4xl font-extrabold uppercase text-center mb-16 tracking-tight\">Standard Product Range<\/h2>\n <div class=\"grid lg:grid-cols-2 gap-10\">\n \n <div class=\"bg-white p-2 shadow-lg border-t-8 border-black\">\n <img decoding=\"async\" data-src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/black-silicon-carbide.jpg\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" class=\"h-64 w-full object-cover mb-8 lazyload\" alt=\"Black SiC\"><noscript><img decoding=\"async\" src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/black-silicon-carbide.jpg\" class=\"h-64 w-full object-cover mb-8\" alt=\"Black SiC\"><\/noscript>\n <div class=\"px-8 pb-10\">\n <h3 class=\"text-2xl font-bold mb-4 uppercase\">Black Silicon Carbide<\/h3>\n <p class=\"text-gray-500 text-sm mb-8 leading-relaxed font-medium\">Standard grade for refractories and grinding cast iron. High friability and brittle strength.<\/p>\n <div class=\"grid grid-cols-2 gap-4 mb-8 text-center\">\n <div class=\"bg-gray-50 p-4 border border-gray-100\">\n <span class=\"text-[10px] text-gray-400 font-bold uppercase\">Purity (SiC)<\/span>\n <p class=\"font-extrabold text-xl text-black\">90% – 98.5%<\/p>\n <\/div>\n <div class=\"bg-gray-50 p-4 border border-gray-100\">\n <span class=\"text-[10px] text-gray-400 font-bold uppercase\">Standard<\/span>\n <p class=\"font-extrabold text-xl text-black\">FEPA F8-F1200<\/p>\n <\/div>\n <\/div>\n <ul class=\"space-y-4 text-sm font-bold text-gray-700\">\n <li><i class=\"fas fa-caret-right text-sic-yellow mr-3\"><\/i> Grinding of non-ferrous metals<\/li>\n <li><i class=\"fas fa-caret-right text-sic-yellow mr-3\"><\/i> High-temp furnace linings<\/li>\n <\/ul>\n <\/div>\n <\/div>\n \n <div class=\"bg-white p-2 shadow-lg border-t-8 border-sic-yellow\">\n <img decoding=\"async\" data-src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/Green-silicon-carbide.jpg\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" class=\"h-64 w-full object-cover mb-8 lazyload\" alt=\"Green SiC\"><noscript><img decoding=\"async\" src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/Green-silicon-carbide.jpg\" class=\"h-64 w-full object-cover mb-8\" alt=\"Green SiC\"><\/noscript>\n <div class=\"px-8 pb-10\">\n <h3 class=\"text-2xl font-bold mb-4 uppercase\">Green Silicon Carbide<\/h3>\n <p class=\"text-gray-500 text-sm mb-8 leading-relaxed font-medium\">Ultra-high purity for electronics and precision polishing. Superior self-sharpening ability.<\/p>\n <div class=\"grid grid-cols-2 gap-4 mb-8 text-center\">\n <div class=\"bg-gray-50 p-4 border border-gray-100\">\n <span class=\"text-[10px] text-gray-400 font-bold uppercase\">Purity (SiC)<\/span>\n <p class=\"font-extrabold text-xl text-black\">99.0% – 99.9%<\/p>\n <\/div>\n <div class=\"bg-gray-50 p-4 border border-gray-100\">\n <span class=\"text-[10px] text-gray-400 font-bold uppercase\">Standard<\/span>\n <p class=\"font-extrabold text-xl text-black\">JIS #240-#8000<\/p>\n <\/div>\n <\/div>\n <ul class=\"space-y-4 text-sm font-bold text-gray-700\">\n <li><i class=\"fas fa-caret-right text-emerald-600 mr-3\"><\/i> Semiconductor wafer slicing<\/li>\n <li><i class=\"fas fa-caret-right text-emerald-600 mr-3\"><\/i> Hard alloy & optical glass polishing<\/li>\n <li><i class=\"fas fa-caret-right text-emerald-600 mr-3\"><\/i> Advanced technical ceramics<\/li>\n <\/ul>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n\n \n <section id=\"applications\" class=\"py-24\" style=\"background-color: #ffffff !important;\">\n <div class=\"sic-custom-container\" style=\"background: transparent !important;\">\n <h2 class=\"text-3xl md:text-4xl font-extrabold uppercase text-center mb-16 italic underline decoration-sic-yellow underline-offset-8 decoration-4\">Industrial Applications<\/h2>\n <div class=\"grid md:grid-cols-2 lg:grid-cols-3 gap-6\">\n <div class=\"app-card group\">\n <img decoding=\"async\" class=\"lazyload\" data-src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/PV-Wafer-Slicing.jpg\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"Solar\"><noscript><img decoding=\"async\" src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/PV-Wafer-Slicing.jpg\" alt=\"Solar\"><\/noscript>\n <div class=\"app-overlay\"><\/div>\n <div class=\"absolute inset-0 p-8 flex flex-col justify-end\">\n <h4 class=\"text-white text-2xl font-bold mb-3 uppercase group-hover:text-sic-yellow transition\">PV Wafer Slicing<\/h4>\n <p class=\"text-gray-300 text-sm opacity-0 group-hover:opacity-100 transition-all duration-500\">Industry abrasive for silicon wafers wire sawing.<\/p>\n <\/div>\n <\/div>\n <div class=\"app-card group\">\n <img decoding=\"async\" class=\"lazyload\" data-src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/Refractories.jpg\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"Refractory\"><noscript><img decoding=\"async\" src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/Refractories.jpg\" alt=\"Refractory\"><\/noscript>\n <div class=\"app-overlay\"><\/div>\n <div class=\"absolute inset-0 p-8 flex flex-col justify-end\">\n <h4 class=\"text-white text-2xl font-bold mb-3 uppercase group-hover:text-sic-yellow transition\">Refractories<\/h4>\n <p class=\"text-gray-300 text-sm opacity-0 group-hover:opacity-100 transition-all duration-500\">Crucial for kiln furniture and high-temp bricks.<\/p>\n <\/div>\n <\/div>\n <div class=\"app-card group\">\n <img decoding=\"async\" class=\"lazyload\" data-src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/aerospace.jpg\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"Aerospace\"><noscript><img decoding=\"async\" src=\"https:\/\/www.metal-silicon.com\/wp-content\/uploads\/2026\/03\/aerospace.jpg\" alt=\"Aerospace\"><\/noscript>\n <div class=\"app-overlay\"><\/div>\n <div class=\"absolute inset-0 p-8 flex flex-col justify-end\">\n <h4 class=\"text-white text-2xl font-bold mb-3 uppercase group-hover:text-sic-yellow transition\">Aerospace<\/h4>\n <p class=\"text-gray-300 text-sm opacity-0 group-hover:opacity-100 transition-all duration-500\">Used in ceramic matrix composites for engine parts.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n\n \n <section id=\"cases-sic-section\" class=\"py-24\">\n <div class=\"sic-custom-container\" style=\"background: transparent !important;\">\n <h2 class=\"text-3xl md:text-4xl font-extrabold uppercase mb-16 text-center italic tracking-widest text-white leading-none\">Success <span class=\"text-sic-yellow\">Cases<\/span><\/h2>\n <div class=\"grid lg:grid-cols-2 gap-12\">\n <div class=\"bg-zinc-800 p-12 border-l-8 border-sic-yellow shadow-lg\">\n <h4 class=\"text-xl font-bold mb-6 text-sic-yellow uppercase tracking-wider italic\">Abrasive Tooling (EU)<\/h4>\n <div class=\"space-y-4 text-gray-300 text-sm leading-relaxed\">\n <p><strong>Challenge:<\/strong> 10% reject rate due to inconsistent grain size.<\/p>\n <p><strong>Solution:<\/strong> Provided custom PSD #1200 green SiC with narrow distribution.<\/p>\n <p class=\"pt-6 text-white font-extrabold text-xl italic underline decoration-sic-yellow\">Impact: Reject rates reduced to <1.0%.<\/p>\n <\/div>\n <\/div>\n <div class=\"bg-zinc-800 p-12 border-l-8 border-sic-yellow shadow-lg\">\n <h4 class=\"text-xl font-bold mb-6 text-sic-yellow uppercase tracking-wider italic\">Solar Wafer Producer (Asia)<\/h4>\n <div class=\"space-y-4 text-gray-300 text-sm leading-relaxed\">\n <p><strong>Challenge:<\/strong> Surface oxidation reduced cutting efficiency.<\/p>\n <p><strong>Solution:<\/strong> Ultra-high purity acid-washed Green SiC (99.5%+).<\/p>\n <p class=\"pt-6 text-white font-extrabold text-xl italic underline decoration-sic-yellow\">Impact: Achieved 0% metallic contamination.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n\n \n <section id=\"capacity\" class=\"py-24\" style=\"background-color: #f9f9f9 !important;\">\n <div class=\"sic-custom-container\" style=\"background: transparent !important;\">\n <div class=\"flex flex-col lg:flex-row items-center gap-20\">\n <div class=\"lg:w-1\/2\">\n <h2 class=\"text-3xl md:text-4xl font-extrabold uppercase mb-8 leading-tight tracking-tight underline decoration-sic-yellow decoration-8 underline-offset-8\">Production Strength<\/h2>\n <p class=\"text-gray-600 mb-10 text-lg leading-relaxed italic\">Operating 12 Acheson furnaces and 6 precision classification lines for global bulk supply.<\/p>\n <div class=\"grid grid-cols-2 gap-10 border-t border-gray-200 pt-10\">\n <div><span class=\"block text-4xl font-extrabold text-black uppercase\">25,000 MT<\/span><span class=\"text-[10px] text-gray-400 font-bold uppercase tracking-widest mt-2 block\">Annual Output<\/span><\/div>\n <div><span class=\"block text-4xl font-extrabold text-black uppercase\">30+ Years<\/span><span class=\"text-[10px] text-gray-400 font-bold uppercase tracking-widest mt-2 block\">Industry Exp<\/span><\/div>\n <\/div>\n <\/div>\n <div class=\"lg:w-1\/2 rounded-lg shadow-2xl overflow-hidden grayscale hover:grayscale-0 transition duration-1000\">\n <img decoding=\"async\" data-src=\"https:\/\/images.unsplash.com\/photo-1581091226825-a6a2a5aee158?auto=format&fit=crop&q=80&w=1000\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" class=\"w-full h-full object-cover lazyload\" alt=\"Factory\"><noscript><img decoding=\"async\" src=\"https:\/\/images.unsplash.com\/photo-1581091226825-a6a2a5aee158?auto=format&fit=crop&q=80&w=1000\" class=\"w-full h-full object-cover\" alt=\"Factory\"><\/noscript>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n\n \n <section id=\"faq\" class=\"py-24\" style=\"background-color: #ffffff !important;\">\n <div class=\"sic-custom-container max-w-4xl\" style=\"background: transparent !important;\">\n <h2 class=\"text-3xl md:text-4xl font-extrabold uppercase text-center mb-16 italic tracking-tight underline decoration-sic-yellow decoration-4 underline-offset-8\">Frequently Asked Questions<\/h2>\n <div class=\"space-y-4\">\n <div class=\"faq-item\">\n <div class=\"faq-question py-6 flex justify-between items-center cursor-pointer\" onclick=\"this.parentElement.classList.toggle('active')\">\n <h4 class=\"text-sm font-bold uppercase\">What particle size distributions do you offer, and can you provide custom for specific applications?<\/h4>\n <i class=\"fas fa-plus text-gray-300 transition-transform\"><\/i>\n <\/div>\n <div class=\"faq-answer text-gray-500 text-sm\">\n We manufacture a full range from coarse F8 (2500\u00b5m) to ultra-fine JIS#8000 (0.5\u00b5m D50). Standard offerings include FEPA, JIS, ANSI, and P-grades. For specialized needs \u2014 such as narrow-cut abrasives for wire sawing or precisely graded powders for ceramic filters \u2014 our air-classifying and jet-milling systems can achieve D10\/D50\/D90 distributions with tolerances as tight as \u00b13%. We also offer custom blending for hybrid abrasive formulations.\n <\/div>\n <\/div>\n <div class=\"faq-item\">\n <div class=\"faq-question py-6 flex justify-between items-center cursor-pointer\" onclick=\"this.parentElement.classList.toggle('active')\">\n <h4 class=\"text-sm font-bold uppercase\">How do you control impurities like free carbon, iron, and oxygen content for high-end ceramic applications?<\/h4>\n <i class=\"fas fa-plus text-gray-300 transition-transform\"><\/i>\n <\/div>\n <div class=\"faq-answer text-gray-500 text-sm\">\n Our production chain is strictly controlled from raw petroleum coke and quartz. For green SiC (\u226599.2% SiC), we employ advanced magnetic separation, acid leaching, and proprietary density separation to reduce Fe\u2082O\u2083 below 0.15% and free carbon below 0.2%. For semiconductor-grade ceramics, we can achieve SiC >99.5% with oxygen content \u2264.5% and trace metals (Fe, Al, Ca) each below 100ppm. Every batch is tested via ICP-OES and LECO analyzers.\n <\/div>\n <\/div>\n <div class=\"faq-item\">\n <div class=\"faq-question py-6 flex justify-between items-center cursor-pointer\" onclick=\"this.parentElement.classList.toggle('active')\">\n <h4 class=\"text-sm font-bold uppercase\">Which grade of SiC powder is best for my specific application \u2014 abrasives, refractories, or structural ceramics?<\/h4>\n <i class=\"fas fa-plus text-gray-300 transition-transform\"><\/i>\n <\/div>\n <div class=\"faq-answer text-gray-500 text-sm\">\n We recommend:\n Black SiC (98.5%) \u2014 Ideal for bonded abrasives, anti-slip flooring, metallurgical refractories, and wear-resistant coatings due to its toughness and cost-effectiveness.\n Green SiC (\u226599%) \u2014 Preferred for precision lapping, fine ceramics, semiconductor fixtures, and high-temperature kiln furniture where higher purity and friability are required.\n Micro-graded powders (submicron) \u2014 Specifically for silicon carbide ceramics (reaction-bonded or sintered SiC), ceramic membranes, and thermal interface materials.\n Our technical team can help you select based on your process requirements and cost targets.\n <\/div>\n <\/div>\n <div class=\"faq-item\">\n <div class=\"faq-question py-6 flex justify-between items-center cursor-pointer\" onclick=\"this.parentElement.classList.toggle('active')\">\n <h4 class=\"text-sm font-bold uppercase\">Can I get a sample for testing, and what support do you provide during the validation phase?<\/h4>\n <i class=\"fas fa-plus text-gray-300 transition-transform\"><\/i>\n <\/div>\n <div class=\"faq-answer text-gray-500 text-sm\">\n Absolutely. We offer free samples (up to 5kg) for qualified buyers; you only cover shipping. During evaluation, our application engineers assist with grinding tests, ceramic sintering trials, or refractory castable formulations. We can also provide SEM images, particle size distribution overlays, and thermal analysis (TG-DSC) data to help you correlate our material with your process. Many clients complete validation within 2\u20134 weeks with our support.\n <\/div>\n <\/div>\n <div class=\"faq-item\">\n <div class=\"faq-question py-6 flex justify-between items-center cursor-pointer\" onclick=\"this.parentElement.classList.toggle('active')\">\n <h4 class=\"text-sm font-bold uppercase\">Do you offer long-term supply agreements with price stability mechanisms?<\/h4>\n <i class=\"fas fa-plus text-gray-300 transition-transform\"><\/i>\n <\/div>\n <div class=\"faq-answer text-gray-500 text-sm\">\n Yes. For annual or multi-year contracts exceeding 100 MT\/year, we provide tiered pricing with quarterly price adjustment formulas linked to raw material indices (petroleum coke, quartz) to ensure transparency. We also offer volume-based rebates and dedicated production line allocation to guarantee supply security. Our key accounts benefit from priority technical support and joint R&D projects.\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n\n<\/body>\n<\/html>\n","protected":false},"excerpt":{"rendered":"<p>High Purity Silicon Carbide Powder | Industrial Materials Direct Factory Supply & Global Logistics High Performance Silicon Carbide Powder Industry-leading crystalline Silicon Carbide Powder engineered for maximum hardness and thermal stability. ISO 9001 certified for semiconductors, refractories, and high-precision abrasives. Get Instant Quote Technical Specs Material Characteristics High-purity black & green SiC powder engineered for … <a title=\"Polvere di carburo di silicio ad alte prestazioni\" class=\"read-more\" href=\"https:\/\/www.metal-silicon.com\/it\/high-performance-silicon-carbide-powder\" aria-label=\"Per saperne di pi\u00f9 su High Performance Silicon Carbide Powder\">Leggi tutto<\/a><\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","footnotes":""},"class_list":["post-9554","page","type-page","status-publish"],"taxonomy_info":[],"featured_image_src_large":false,"author_info":{"display_name":"admin","author_link":"https:\/\/www.metal-silicon.com\/it\/author\/admin"},"comment_info":0,"_links":{"self":[{"href":"https:\/\/www.metal-silicon.com\/it\/wp-json\/wp\/v2\/pages\/9554","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.metal-silicon.com\/it\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.metal-silicon.com\/it\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.metal-silicon.com\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.metal-silicon.com\/it\/wp-json\/wp\/v2\/comments?post=9554"}],"version-history":[{"count":0,"href":"https:\/\/www.metal-silicon.com\/it\/wp-json\/wp\/v2\/pages\/9554\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.metal-silicon.com\/it\/wp-json\/wp\/v2\/media?parent=9554"}],"curies":[{"name":"parola chiave","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}