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Arabic Silicon metal, known as crystalline silicon or industrial silicon, is primarily used as an additive in non-ferrous alloys. According to the content of iron,aluminum and calcium in silicon metal, silicon metal can be divided into different grades, such as 553, 441, 411, 421, 3303, 3305, 2202, 2502, 1501, 1101. Silicon metal is a grey and lustrous semi-conductive metal that is used to manufacture steel, solar cells, and microchips.
Silicon Metal Specification
| Garde | Composition | ||||
| Si Content(%) | Impurities(%) | ||||
| Fe | Al | Ca | P | ||
| 1501 | 99.69 | 0.15 | 0.15 | 0.01 | ≤0.004% |
| 1502 | 99.68 | 0.15 | 0.15 | 0.02 | ≤0.004% |
| 1101 | 99.79 | 0.1 | 0.1 | 0.01 | ≤0.004% |
| 2202 | 99.58 | 0.2 | 0.2 | 0.02 | ≤0.004% |
| 2502 | 99.48 | 0.25 | 0.25 | 0.02 | ≤0.004% |
| 3303 | 99.37 | 0.3 | 0.3 | 0.03 | ≤0.005% |
| 411 | 99.4 | 0.4 | 0.1 | 0.1 | ≤0.005% |
| 421 | 99.3 | 0.4 | 0.2 | 0.1 | – |
| 441 | 99.1 | 0.4 | 0.4 | 0.1 | – |
| 551 | 98.9 | 0.5 | 0.5 | 0.1 | – |
| 553 | 98.7 | 0.5 | 0.5 | 0.3 | – |
Company Profile
ZHENAN has been in the business of ferroalloy for 3 years now. It is a leading manufacturer and supplier of ferro silicon,silicon manganese,silicon metal,silicon carbide,high carbon silicon and so on.our company is a large-sized production enterprise integrating research, development, production and sales.
Our Services
We can try our best to provide you the good services as below:
1.We have Experienced staffs .
2.Provide kinds of certificates.
3.24 hours on line to answer all your questions .
4.The content packing particle size may be based on customer demand.
5.Quality can be guaranteed. we provide safe products to our users.
What is the price for silicone metal per kg?