Steel & Iron Material for the Human Technology
PRODUCTS
FERRO SILICON
Ferro-Silicon
is used both as a deoxidizer and for alloying purposes in the production of carbon
steel and stainless steel production. Silicon promotes graphitization in cast iron.
SPECIFICATION
Standard Grade
Si 75% min
C 0.2% max
P 0.05% max
S 0.02% max
Size 10~50mm,
90% min
High Purity Grade
Si 75%Min.,
C 0.2%Max
P 0.05% max
S 0.02% max
Ti 0.055 max
Ca 0.06% max
Al 0.1% max
Size 10~50mm, 90% min
Powder type
Si 73%Min.,
C 0.5%Max
Al 1.5% max
Moisture 1% max
Size 0.1~1mm (
D80 0.3~1mm )
Grain/Fine type
Si 30% min
C 0.5% max
Moisture 1% max
Size 3~8mm,
90% min
IMAGE
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