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ferro silicon for casting
Product Detailed
1.high purity
2.for steel-making
3.advanage:improve hardness and elasticity of steel
4. Chemical Composition: Fe,Mn,C,Si,
ferro silicon
application:
mainly used in steel and iron industory and casting industry.
In steel-making,it is used to precipitate and diffuse oxygen.
In the production of ductile casting iron,it is an important inoculant and nodulizer.
advantages:
improve the hardness,strength,elasticity and permeability of steel
lower the hysteresis loss of the transformer.
to prevent the formation of carbides.
Promote the precipitation and nodulization of graphite .
Perfect the performance and nature of casting iron
chemical composition:
Si,Fe,Al,Ca
Specifications:
Brand | ||
Si | ||
FeSi75-A | 74.0~80.0 |
|
FeSi75-B | 74.0~80.0 |
|
FeSi75-C | 72.0~80.0 |
|
FeSi65 | 65.0~<72.0 |
|
FeSi45 | 40.0~<47.0 |
|
Various sizes of powder products can be produced according to customers' demand.
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