Ferro alloy
Silicon Metal 441 553 For Metallurgical
It can improve the already useful properties of aluminum such as castability, hardness and strength. Adding silicon metal to aluminium alloys makes them strong and light. Silicon Metal ...
DESCRIPTION
It can improve the already useful properties of aluminum such as castability, hardness and strength. Adding silicon metal to aluminium alloys makes them strong and light.
| Silicon Metal | ||||
| Grade/Plate | Si | Fe | Al | Ca |
| ≥ | ≤ | |||
| 553 | 98.5% | 0.5% | 0.5% | 0.3% |
| 441 | 99% | 0.4% | 0.4% | 0.1% |
| 421 | 99.2% | 0.4% | 0.2% | 0.1% |
| 411 | 99.3% | 0.4% | 0.1% | 0.1% |
| 3303 | 99.3% | 0.3% | 0.3% | 0.03% |
| 2202 | 99.5% | 0.2% | 0.2% | 0.02% |
| 1101 | 99.7% | 0.1% | 0.1% | 0.01% |
| 2502 | 99.4% | 0.25% | 0.25% | 0.02% |
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