Ferro alloy
High Pure Ferrosilicon Ball
Ferrosilicon is a ferrosilicon alloy made of coke,steel chips,quartz (or silica) as raw materials and smelted in an electric furnace. Ferrosilicon can be used as a deoxidizer for steelmaking,alloyi...
DESCRIPTION
Ferrosilicon is a ferrosilicon alloy made of coke,steel chips,quartz (or silica) as raw materials and smelted in an electric furnace. Ferrosilicon can be used as a deoxidizer for steelmaking,alloying element additives, reducing agents for the chemical industry, and can also be used for low-alloy structural steel,spring steel,bearing steel,heat-resistant steel and electrical silicon steel and ferroalloy production,because SiO2 will release a lot of heat,ferrosilicon is also beneficial to increase the temperature of molten steel.
| Grade | chemical Composition(%) | |||||
| Si | C | Al | P | S | ||
| 2 | ||||||
| Regular specs |
Fesi 60% | 65 | 0.2 | 2 | 0.04 | 0.02 |
| Fesi 72% | 72 | 0.2 | 2 | 0.04 | 0.02 | |
| Fesi 75% | 75 | 0.2 | 2 | 0.04 | 0.02 | |
| Low Al | Fesi 75% | 75 | 0.2 | 0.5 | 0.04 | 0.02 |
| Size:10-50mm,10-10omm | ||||||
| Other chemical composition and size can be supplied upon request. | ||||||
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