50mm Casting Iron Ferro Silicon 75 FeSi75 Ferroalloy
Ferrosilicon is an alloy of iron and silicon. Ferrosilicon is an iron silicon alloy made from coke, steel chips and quartz (or silica) by electric furnace smelting.
Description
ZhenAn International Co., Limited is one of the most reliable manufacturers and suppliers of 50mm casting iron ferro silicon 75 fesi75 ferroalloy in China. With abundant experience, we warmly welcome you to wholesale discount 50mm casting iron ferro silicon 75 fesi75 ferroalloy in stock here from our factory. Quality products and reasonable price are available.
Description
Ferro silicon is a gray iron alloy composed of iron and silicon. According to the content of Si, Fe, Al, etc,there are different grades. The most widely used are 75% ferrosilicon and 72% ferro silicon.
FeSi75 is the most popular deoxidizer in steelmaking. It is also used as an alloying element in the manufacture of special Silicon steels for electrical uses and is used to increase overall impact resistance steel.
Specification
| Brand | Chemical Composition (%) | ||||||
| Si | Al | Ca | P | S | C | Fe | |
| ≥ | ≤ | ||||||
| FeSi75 | 75 | 1.5 | 1 | 0.035 | 0.02 | 0.2 | Balance |
| FeSi72 | 72 | 1.5 | 1 | 0.04 | 0.02 | 0.2 | Balance |
| FeSi70 | 70 | 1.5 | 1 | 0.04 | 0.02 | 0.2 | Balance |
| FeSi65 | 65 | 2 | 1 | 0.04 | 0.02 | 0.2 | Balance |
| Size | 10-50mm, 0-3mm, 1-3mm, 0-10mm or as your requirement | ||||||
Packing & Delivery
1. Packaging: ferro silicon in 20/25/50kg bags /1 mt jumbo bag(standard export package) or as per your demand.
2. Delivery time: within 15-30 days after advanced payment.
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