| Product Type: | Lump |
|---|---|
| Material: | Silicon |
| Carbon Content: | Low Carbon |
|
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Silicon metal, also known as crystalline silicon or industrial silicon, is mainly used as an additive in non-ferrous alloys. Silicon metal is mainly silicon in composition and therefore has similar properties to silicon. The properties of silicon metal are similar to germanium, lead and tin, and have semiconductor properties.
| Grade | Chemical Composition(%) | |||
| Si | Fe | Al | Ca | |
| ≥ | ≤ | |||
| 2202 | 99.58 | 0.2 | 0.2 | 0.02 |
| 3303 | 99.37 | 0.3 | 0.3 | 0.03 |
| 421 | 99.3 | 0.4 | 0.2 | 0.1 |
| 521 | 99.2 | 0.5 | 0.2 | 0.1 |
| 441 | 99.1 | 0.4 | 0.4 | 0.1 |
| 553 | 98.7 | 0.5 | 0.5 | 0.3 |
| 98 | 98.2 | 0.7 | 0.8 | 0.3 |
| Size:10-100 mm or customized according to customer needs | ||||
| Packaging:In 1MT Bags | ||||
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