Ferro alloy
Metal Silicon Metallurgy 3303 High Silicon Aluminum Material
Metal silicon is usually classified according to the content of iron, aluminum and calcium in silicon metal. Silicon metal is used in aluminum and its alloys to increase the fluidity and tenacity, ...
DESCRIPTION
Metal silicon is usually classified according to the content of iron, aluminum and calcium in silicon metal. Silicon metal is used in aluminum and its alloys to increase the fluidity and tenacity, making it enjoy good cast ability and weld ability.
| Silicon Metal index
|
||||
| Model | Chemical composition(%) | |||
| Si | Fe | Al | Ca | |
| ≥ | ≤ | |||
| silicon metal 553 | 98.50 | 0.50 | 0.50 | 0.30 |
| silicon metal 441 | 99.00 | 0.40 | 0.40 | 0.10 |
| silicon metal 3303 | 99.37 | 0.30 | 0.30 | 0.03 |
| silicon metal 2202 | 99.58 | 0.20 | 0.20 | 0.02 |
| silicon metal 1101 | 99.79 | 0.10 | 0.10 | 0.01 |
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