Low-carbon ferrochrome can be used as an alloying agent for ball-bearing steel, tool steel and high-speed steel with higher carbon content, to increase the steel's hardenability, wear resistance an...
DESCRIPTION
Low-carbon ferrochrome can be used as an alloying agent for ball-bearing steel, tool steel and high-speed steel with higher carbon content, to increase the steel’s hardenability, wear resistance and hardness. Low-carbon ferrochrome can be used as an additive to improve the wear resistance, hardness and heat resistance of cast iron. Low-carbon ferrochrome can be used as a chromium-containing raw material for the slag-free production of silicon-chromium alloy and medium-, low- and micro-carbon ferrochrome. Low-carbon ferrochrome can be used as a chromium-containing raw material to produce chromium metal by electrolysis. Low-carbon ferrochrome can be used as a raw material to smelt stainless steel by oxygen blowing.
Chemical composition % | ||||||||||
Cr | C | Si | P | S | ||||||
Ⅰ | Ⅱ | Ⅰ | Ⅱ | Ⅰ | Ⅱ | Ⅰ | Ⅱ | |||
FeCr67C6.0 | 62.0-72.0 | 6 | 3 | 0.03 | 0.04 | 0.06 | ||||
FeCr55C6.0 | 60.0 | 52.0 | 6.0 | 3.0 | 5.0 | 0.04 | 0.06 | 0.04 | 0.06 | |
FeCr67C9.5 | 62.0-72.0 | 9.5 | 3.0 | 0.03 | 0.04 | 0.06 | ||||
FeCr55C10.0 | 60.0 | 52.0 | 10.0 | 3.0 | 5.0 | 0.04 | 0.06 | 0.04 | 0.06 |
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