Ferro alloy
Ferro Alloy Manufacturer Ferro Silicon Chrome For Stainless Steel Industry
Ferro Chrome(FeCr) is an iron alloy composed of chromium and iron. It is an important alloy additive for steelmaking.According to different carbon content, ferro chrome can be divided into high-car...
DESCRIPTION
Ferro Chrome(FeCr) is an iron alloy composed of chromium and iron. It is an important alloy additive for steelmaking.According to different carbon content, ferro chrome can be divided into high-carbon ferrochrome , low-carbonferrochrome , Micro-carbon ferrochrome .The lower the carbon content of ferrochrome, the more difficult it is to smelt, the higher the power consumption, and the higher the cost.
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Grade
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Chemical Composition（%）
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|||||
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Cr
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C
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Si
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P
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S
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||
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Micro carbon
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FeCr-1
|
58-68
|
0.03-0.15
|
1.0-2.0
|
0.03-0.06
|
0.025-0.03
|
|
FeCr-2
|
63-68
|
0.03-0.15
|
1.0-2.0
|
0.03-0.06
|
0.025-0.03
|
|
|
Low carbon
|
FeCr-3
|
58-68
|
0.25-0.5
|
1.5-3.0
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0.03-0.06
|
0.025-0.03
|
|
FeCr-4
|
63-68
|
0.25-0.5
|
1.5-3.0
|
0.03-0.06
|
0.025-0.03
|
|
|
Medium carbon
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FeCr-5
|
58-68
|
1.0-4.0
|
1.5-3.0
|
0.03-0.06
|
0.025-0.03
|
|
FeCr-6
|
63-68
|
1.0-4.0
|
1.5-3.0
|
0.03-0.06
|
0.025-0.03
|
|
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High carbon
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FeCr-7
|
58-68
|
4.0-10.0
|
3.0-5.0
|
0.03-0.06
|
0.03-0.06
|
|
FeCr-8
|
63-68
|
4.0-10.0
|
3.0-5.0
|
0.03-0.06
|
0.03-0.06
|
|
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