TEl: 86-16719318588
EMAIL: [email protected]
TEl: 86-16719318588
EMAIL: [email protected]
What is the Off Grade 97% Silicon Metal ?
Off Grade 97% Silicon Metal with silicon content more than 97% ;The contents of iron, aluminum, and calcium are 1.5% , 0.9% , and 0.3% .
Off Grade 97% Silicon Metal particle size is 10-50mm , 50-100mm , 10-100mm or other sizes as customer’s request.
Aluminium ingot factory/aluminium manufacturer
Application
1.It is widely used in smelting alloy elements, as a reducing agent in many kinds of metal smelting.
2.Silicon metal Widely applied to refractory material and power metallurgy industry to improve heat resistance, wear resistance, and oxidation resistance.
3. Silicon powder is regarded as an alloy additive, improve steel hardenability in the metallurgy and foundry industry.
4.It is mainly used in the production of alloys, polycrystalline silicon, organic silicon materials, and high-grade refractory.
| Model | Si | Fe | Al | Ca |
| Silicon Metal 553 | 98.5% Min | 0.5% Max | 0.5% Max | 0.3% Max |
| Silicon Metal 441 | 99.0% Min | 0.4% Max | 0.4% Max | 0.1% Max |
| Silicon Metal 3303 | 99.0% Min | 0.3% Max | 0.3% Max | 0.03% Max |
| Silicon Metal 2202 | 99.0% Min | 0.2% Max | 0.2% Max | 0.02%Max |
| Off Grade Silicon Metal | 97.0% Min | 1.5% Max | 0.9% Max | 0.3%Max |
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