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Quick Details
Place of Origin: Henan, China (Mainland)
Brand Name: Dawei
Model Number: 75# 72# 70# 65# 60#
Application: Used in steelmaking
Shape: lump or powder or ball
Material: Si Cr P S C Mn
Dimensions: 0-10mm,10-100mm
Chemical Composition: Si Cr P S C Mn
Color: silver grey
Factory or trade: Factory
price: competitive
quality certification: ISO9001
Si: 60-75
Mn: 0.8max
Cr: 0.6max
P: 0.05max
S: 0.03max
C: 0.3max
Packaging & Delivery
| Packaging Details: | Usually 1 MT PP bag net each, on every bag, give clear information. Or in your demand. |
|---|---|
| Delivery Detail: | Shipped in 15 days after payment |
Product Description
Ferro silicon is an atomized alloy,which is formed by combining iron and silicon with a silicon content range of 15% to 90%.Ferro silicon is a universal “heat blocker” used in the production of carbon and stainless steels.
| Grade | chemical composition(%) | |||||||
Si |
Al |
Ca |
Mn |
Cr |
P |
S |
C |
|
| ≤ | ||||||||
FeSi72 |
72 |
2 |
1 |
0.5 |
0.5 |
0.04 |
0.02 |
2 |
FeSi70 |
70 |
2 |
1 |
0.6 |
0.5 |
0.04 |
0.02 |
2 |
FeSi65 |
65 |
2 |
1 |
0.7 |
0.5 |
0.04 |
0.02 |
4 |
| FeSi60 | 60 | 2 | 1 | 0.8 | 0.6 | 0.05 | 0.03 | 4 |
Size: 10-60mm
Packing: In 1 MT big bag with bottom spout.
Chemical composition and size above can be optimized according to custom's requirement.
1.Ferro silicon is often used as deoxidizer in steel making.
2.Ferro silicon 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.
3.Ferro silicon commonly used as a reductant in ferroalloy production and chemical industry.
4.In iron industry,it often used as inoculant and nodulizer and deoxidizer.
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