FOB Price
أحصل على آخر سعر1850 ~ 2200 / Metric Ton
|Minimum Order
Place of Origin:
-
Price for Minimum Order:
Minimum Order Quantity:
20 Metric Ton
Packaging Detail:
Packaging Detail:in 1 ton bags ferro silicon
Delivery Time:
15days, ferro silicon
Supplying Ability:
5000 Metric Ton per Month
Payment Type:
T/T, L/C, D/A, D/P
الشخص الذي يمكن الاتصال به Ms. shirley
260A, Xingyuan Technology Building, No.418, Guiping Rd. , Shanghai, P.R. China
Ferro Silicon is a kind of ferroalloy which is composed of ferrum and silicon. Ferro Silicon used coke, quartz (or silica) as raw material and using electric furnace to made by. Because of silicon and oxygen are easily compound into SiO2, so the ferrosilicon often used as deoxidizer in steelmaking.
At the same time, there also have a advantage to improve the temperature of the molten steel as there are large amount of heat energy are released in the process of SiO2 generation.
What’s more, ferrosilicon also can be used as alloy elements join
agent, which is widely used in low alloy steel, non-ferrous metal,
bearing steel, heat-resistant steels and electrician silicon-steel.
Ferrosilicon commonly used as a reductant in ferroalloy production
and chemical industry.In iron industry it often used as inoculant
and nodulizer and deoxidize.
1.FESI: 75%MIN/72%min
2 C:1.5%MAX
3.AL: 1.5%MAX
4.P: 0.03%MAX
5.S: 0.02%MAX
Szie:10-100 or 10-50mm
