Ferro alloy
Direct Wholesale High Quality Lumps FeSi Ferro Silicon Calcium Aluminium Alloy
Ferrosilicon is often used in the high temperature smelting process of magnesium metal, magnesium replacement, each production of a ton of magnesium metal will consume about 1.2 tons of ferrosilico...
DESCRIPTION
Ferrosilicon is often used in the high temperature smelting process of magnesium metal, magnesium replacement, each production of a ton of magnesium metal will consume about 1.2 tons of ferrosilicon, magnesium metal production plays a great role.
| Grade | ≥ | （Chemical composition）≤ % | ||||||
| Si | Al | Ca | Mn | Cr | P | S | C | |
| FeSi75 | 75 | 1.5 | 1 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
| FeSi72 | 72 | 2 | 1 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
| FeSi70 | 70 | 2 | 1 | 0.6 | 0.5 | 0.04 | 0.02 | 0.2 |
| FeSi65 | 65 | 2 | 1 | 0.8 | 0.5 | 0.04 | 0.02 | 0.2 |
| FeSi60 | 60 | 2 | 1 | 0.7 | 0.5 | 0.05 | 0.03 | 0.2 |
| FeSi45 | 45-47 | 2 | 1 | 0.8 | 0.5 | 0.04 | 0.02 | 0.2 |
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