Ferro alloy
Silvery Silicon Metal Lump 441 High Purity
In the metal casting industry, metal silicon is used as a non-ferrous alloy and silicon steel alloy to increase the hardness of steel. Silicon metal can also be used as a reducing agent for certain...
DESCRIPTION
In the metal casting industry, metal silicon is used as a non-ferrous alloy and silicon steel alloy to increase the hardness of steel. Silicon metal can also be used as a reducing agent for certain metals, such as new ceramic alloys. Our factory can provide detailed information and models of different silicon mineral blocks, granules and powders according to customer requirements.
| Type | Chemical Composition (%) | |||
| Si(Min) | Max | |||
| Fe | Al | Ca | ||
| Si-1101 | 99.7 | 0.1 | 0.1 | 0.01 |
| Si-2202 | 99.5 | 0..2 | 0.2 | 0.02 |
| Si-3303 | 99.3 | 0.3 | 0.3 | 0.03 |
| Si-411 | 99.3 | 0.4 | 0.1 | 0.1 |
| Si-421 | 99.2 | 0.4 | 0.2 | 0.1 |
| Si-441 | 99.0 | 0.4 | 0.4 | 0.1 |
| Si-553 | 98.5 | 0.5 | 0.5 | 0.3 |
| 97% | 97 | 1.3 | 1.0 | 0.3 |
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