Black Silicon Carbide Powder

Black Silicon Carbide (SiC) is an extremely hard (Mohs 9.1/ 2550 Knoop) man made mineral that possesses high thermal conductivity and high strength at elevated temperatures (at 1000°C, SiC is 7.5 times stronger than Al203 ). SiC has a modulus of elasticity of 410 GPa, with no decrease in strength up to 1600°C, and it does not melt at normal pressures but instead dissociates at 2600°C.

Type
Chemical Composition
SiC
F.C
SiC98.5
98.5
0.2
SiC98
98
0.3
SiC97
97
0.3
SiC95
95
0.4
SiC90
90
0.6
SiC70
70
3
SiC65
65
5
SiC60
60
10
SiC55
55
10
SiC45
45
12

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Ferro alloy partial transaction cases

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Silicon metal partial transaction cases

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Metal silicon powder partial transaction cases

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Ferrosilicon partial transaction cases

Real Testimonials from Customers

20 days ago, I purchased 15 tons of metal silicon powder for the manufacture of refractory materials. After receiving the goods, they were inspected and met our requirements. Thank you for providing me with high quality metal silicon powder.

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Pavel Zakharov

Engineer

I inquired about 3 suppliers of ferro-titanium, and finally chose to cooperate with Zhen'an. FeTitanium 70 with an order quantity of 20 tons, after inspection, the quality of ferro-titanium is not bad, and the price is very advantageous. Reliable Chinese!

Ms. Acallari

Purchase

We use calcium silicon cored wire in our power transmission and distribution systems, and the conductivity and durability of the product is excellent, which perfectly meets our needs.Please continue to maintain such product quality!

Stankevich Vladimir Alexandrovich

CEO

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