570
Countries and regions clients
102
Countries and regions clients
75%
Steel mill market share
Specification parameter
Stable content and uniform particle size
01
02
03
04
Appearance: Metallic lustre, bread like, no powder, slag.
With a different amount of silicon in different steels: content of 0.15%-0.35% for General steel silicon ; content of 0.40% ~ 1.75% for the structural steel ; content of 0.30% ~ 1.80% for the tool steel; contains of 0.40% ~ 2.80% for the spring steel ; content of 3.40% ~ 4.00% for the stainless acid-resistant steel; content of 1.00% ~ 3.00% for the heat-resistant steel ; contains of 2% to 3% silicon or higher for the Silicon steel.
With about 3 to 5kg of ferrosilicon is consumed per ton of steel produced, accounting for 75% of the total in the steelmaking industry.