Ferrosilicon powder is widely used in steel industry, casting industry and other industrial production. Ferrosilicon is an indispensable deoxidizer in steelmaking industry. In torch steel, ferrosil...
DESCRIPTION
Ferrosilicon powder is widely used in steel industry, casting industry and other industrial production. Ferrosilicon is an indispensable deoxidizer in steelmaking industry. In torch steel, ferrosilicon is used for precipitation deoxidation and diffusion deoxidation.
Chemical Comoposition (%)
|
|||||
Grade/spec
|
Si
|
Al
|
C
|
S
|
P
|
spec
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≥
|
≤
|
|||
ferro silicon 75
|
75%
|
1.5%
|
0.2%
|
0.02%
|
0.04%
|
ferro silicon 72
|
72%
|
2.0%
|
0.2%
|
0.02%
|
0.04%
|
ferro silicon 65
|
65%
|
2.0%
|
0.2%
|
0.02%
|
0.04%
|
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