Minerals Metallurgy Silicon Metal 553 441 Silicon Metal 3303
Silicon Metal Description
Silicon Metal processed by excellent industrial silicon and including full varieties. Used in electro, metallurgy and chemicalindustry. It is silver gray or dark gray powder with metallic luster, which be of high melting point, good heat resistance,highresistivity and superior oxidation resistance, it's called "industrial glutamate", which is an essential basic raw material in hi-tech industry.
Specifications Silicon Metal
| Silicon Metal Grade | chemical composition(%) |
| Si | Impurities ≤ |
| Fe | AI | Ca | P |
| Silicon Metal 1101 | 99.79 | 0.1 | 0.1 | 0.01 | 0.004 |
| Silicon Metal 2202 | 99.58 | 0.2 | 0.2 | 0.02 |
| Silicon Metal 3303 | 99.37 | 0.3 | 0.3 | 0.03 |
| Silicon Metal 411 | 99.4 | 0.4 | 0.1 | 0.1 |
| Silicon Metal 441 | 99.1 | 0.4 | 0.4 | 0.1 |
| Silicon Metal 553 | 98.7 | 0.5 | 0.5 | 0.3 |
Silicon Metal Application
- Widely applied to refractory material and power metallurgy industry to improve the heat resistance, wear resistance andoxidation resistance.
- In the chemical line of organic silicon, industrial silicon powder is basic raw material that high polymer of organic silicon formatting.
- Industrial silicon powder is sublimated into monocrystalline silicon, which is widely used in highttech field as an essentialraw material for integrated circuit and electronic element.
- These are used in high-temperature material production in order to manufacture enamels and pottery. These also cater the demands of semiconductor industry by producing ultra-pure silicon wafers.
Packing & Delivery
Packing: 1 ton big bag, 20-25mt in 20' container
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