50% To 70% Chromium Ferro Alloy Ferrochrom Usage Steelmaking Additive
Ferro chrome (FeCr) is an ferro alloy of chromium and iron, containing 50% to 70% chromium. The ferro chrome is produced by electric arc melting of chromite, an iron magnesium chromium oxide and the most important chromium ore. It can divide into Charge FeCr, Carbon FeCr, Low carbon FeCr and Micro carbon FeCr.
Ferrochrome function
1.Ferro chrome has significant change of steel corrosion resistance and inoxidizability.
2.Ferro chrome can improve the wear resistance and high temperature strength.
3.Ferro chrome provides a wide usage in foundry and steel industry applications.
Specification
| Model | Cr(%) | Si(%) | S(%) | C(%) | P(%) |
| FeCr55C0.03 | 60-75 | 1.0 | 0.025 | 0.03 | 0.03 |
| FeCr55C0.06 | 60-75 | 1.5 | 0.03 | 0.06 | 0.04 |
| FeCr55C50 | 60-75 | 2.0 | 0.03 | 0.5 | 0.04 |
| FeCr55C200 | 60-75 | 2.5 | 0.03 | 2.0 | 0.04 |
| FeCr55C1000 | 50-62 | 5 | 0.04 | 10 | 0.04 |
Applications
Ferro chromium has three functions in the steelmaking and casting industry.
1. Ferro chromium alloys can remove oxygen from molten steel in the steelmaking process, and other impurities such as sulfur and nitrogen in steel can also be removed with other ferroalloys.
2. Alloy additives. According to the composition requirements of the steel type, ferro chromium alloy elements are added to the steel to improve its performance of the steel.
3. As inoculant, ferro chromium alloy is added to molten iron before casting to improve the crystalline structure of cast iron.
Packaging:Dark gray luster, 10-100mm granularity, polyethylene plastic bags, net weight of 1000KG per bag, gross weight of 1003KG per bag.
FAQ
1. Are you trading company or manufacturer ?
We are trading company.
2. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
3. Can you provide samples for free?
Yes, we can supply samples for free, and the freight will be undertaken by clients.
4. May I visit your factory?
Yes, we will arrange professional reception personnel to patiently explain to you.
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