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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