Customized FeCr Ferrochromium - Low Carbon Ferro Chrome
The production of steel is the largest consumer of Ferro Chrome, especially in stainless steel manufacture with a chromium content of between 10% and 20%. This essential element fortifies the steel, ensuring both strength and durability.
Ferro-Chrome with a chrome content below 56% is termed 'charge chrome' and is derived from lower-grade chrome ore. In contrast, High Carbon Ferro-Chrome, sourced from higher-grade ore, is often reserved for specialized applications, such as engineering steels, where a high Cr to Fe ratio and minimal impurities like sulfur, phosphorus, and titanium are critical.
Low-carbon Ferro-Chrome is pivotal during steel production to fine-tune chrome percentages without introducing undesirable variations in carbon or trace elements. Additionally, it serves as an economical substitute to metallic chrome in super alloys and other specialized melting applications.
| Grade |
Chemical Composition |
| Cr (%) |
C(%) |
Si(%) |
P(%) |
S(%) |
| |
I |
II |
|
I |
II |
I |
II |
I |
II |
| |
≥ |
≤ |
| Low Carbon FeCr |
FeCr69C0.03 |
63-75 |
- |
- |
0.03 |
1.0 |
- |
0.03 |
- |
0.25 |
- |
| FeCr55C3 |
- |
60 |
52 |
0.03 |
1.5 |
2.0 |
0.03 |
0.04 |
0.03 |
- |
| Medium Carbon FeCr |
FeCr55 |
63-75 |
- |
- |
2.0 |
1.0 |
- |
0.03 |
- |
0.25 |
- |
| FeCr69C2 |
- |
60 |
52 |
2.0 |
1.5 |
3.0 |
0.04 |
0.06 |
0.03 |
0.05 |
| High Carbon FeCr |
FeCr67C6 |
60-72 |
- |
- |
6.0 |
3.0 |
- |
0.03 |
- |
0.04 |
0.06 |
| FeCr55C6 |
- |
60 |
52 |
6.0 |
3.0 |
5.0 |
0.04 |
0.06 |
0.04 |
0.06 |
| Size: 10-50mm |
| Other chemical composition and size can be supplied upon request. |
Our main products include ferromanganese, metallic silicon, silicon carbon alloy, cored wire, ferrochrome, silicon manganese alloy, silicon carbide, ferrosilicon, silicon aluminum barium calcium, and silicon barium calcium. Additionally, the company exports refractory materials and other metallurgical products. We offer customized processing to meet specific customer requirements.
The company boasts a 206 cubic meter blast furnace, two 12500 kVA submerged arc furnaces, two 3600 kVA refining furnaces, four medium frequency electric furnaces, and three cladding production lines. This setup facilitates a seamless operation process for manganese series hot charging and hot mixing, culminating in a one-stop production process that ensures high quality, high yield, and low consumption.
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