Low carbon ferrochrome factory supply
Product details:
1. Chemical composition: Fe, si, cr, P, S
2. Classsify according to carbon content, Low carbon ferrochrome, medium carbon ferrochrome, high carbon ferrochrome
Properties:
Chrome is mainly used to improve the antioxidation and corrosion resistance of steel to make the surface of steel after it is oxidized to form strong adhension oxide film. Then it stops being oxidized or decelerates being oxidized. Micro-carbon ferro chrome is applied to making stainless steel, acid-resistant steel and heat resistant steel
Shape: Ferrochrome low carbon should be delivered in lump or powder.
Usage:
1. It can be used to produce FerroChrome and Chrome metal in metallurgy industrial.
2. As a kind of steel addition, it is used to produce various special steels with high strength, corrosion resistance, anti-friction, thermostability and anti-oxydic. Such as stainless steel, acid-resistant steel, heat-resistant steel, spring steel, tool steel and so on.
3. Chromite is used to produce Chrome brick, , Chrome-magnesium brick and other special refractories in fireproofing.
MID-Low Carbon Ferro Chrome is mainly used in the production of Low-Carbon Structural Steel, stainless steel, ferroalloy structural steel and used in making gear, gear shaft, high-pressure fan blades, valve plate and so on. It is to improve the oxidation resistance and corrosion resistance of steel.
|
% |
| Cr |
C |
Si |
P |
S |
| |
I |
II |
I |
II |
I |
II |
I |
II |
| |
≥ |
≤ |
| mi-carbon ferro chrome |
FeCr69C1.0 |
63.0-75.0 |
|
|
1 |
1.5 |
|
0.03 |
|
0.025 |
|
| FeCr55C100 |
|
60 |
52 |
1 |
2.5 |
3 |
0.04 |
0.06 |
0.03 |
0.05 |
| FeCr69C2.0 |
63.0-75.0 |
|
|
2 |
1.5 |
|
0.03 |
|
0.025 |
|
| FeCr55C200 |
|
60 |
52 |
2 |
2.5 |
3 |
0.04 |
0.06 |
0.03 |
0.05 |
| FeCr69C4.0 |
63.0-75.0 |
|
|
4 |
1.5 |
|
0.03 |
|
0.025 |
|
| FeCr55C400 |
|
60 |
52 |
4 |
2.5 |
3 |
0.04 |
0.06 |
0.03 |
0.05 |
| low-carbon ferro chrome |
FeCr69C0.25 |
63.0-75.0 |
|
|
0.25 |
1.5 |
|
0.03 |
|
0.025 |
|
| FeCr55C25 |
|
60 |
52 |
0.25 |
2 |
3 |
0.04 |
0.06 |
0.03 |
0.05 |
| FeCr69C0.50 |
63.0-75.0 |
|
|
0.5 |
1.5 |
|
0.03 |
|
0.025 |
|
| FeCr55C50 |
|
60 |
52 |
0.5 |
2 |
3 |
0.04 |
0.06 |
0.03 |
0.05 |
| |
|
% |
| Cr |
|
C |
Si |
P |
S |
| |
I |
II |
I |
II |
I |
II |
I |
II |
| |
≥ |
≤ |
| high-carbon ferro chrome |
FeCr67C6.0 |
62.0-72.0 |
|
|
6 |
3 |
|
0.03 |
|
0.04 |
0.06 |
| FeCr55C600 |
|
60 |
52 |
6 |
3 |
5 |
0.04 |
0.06 |
0.04 |
0.06 |
| FeCr67C9.5 |
62.0-72.0 |
|
|
9.5 |
3 |
|
0.03 |
|
0.04 |
0.06 |
| FeCr55C1000 |
|
60 |
52 |
10 |
3 |
5 |
0.04 |
0.06 |
0.04 |
0.06 |
| |