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TEl: 86-18567883883
EMAIL: [email protected]
Low carbon ferrochrome (LC FeCr), with a carbon content below 0.5%, is a ferroalloy used to regulate the ratio of chromium in steel production without adding carbon and other unwanted ingredients. It is also used by the superalloys industries.
The most commonly used processes to manufacture low carbon ferrochrome are metallo-thermic reductions known as the Duplex (Perrin) or Simplex processes. In order to get the desired low carbon content in the LC FeCr a carbo-thermic process cannot be used.
Introduction
Ferro Chrome application:
The addition of chromium to steel can significantly improve the oxidation resistance of steel and increase the corrosion resistance of steel.
Chromium is contained in many steels with special physical and chemical properties.
Chromium in steel is added with ferrochromium.
Low carbon ferrochromium is used in the production of medium and low carbon structural steel, carburized steel, gears, high pressure blower blades, valve plates, etc. Micro-carbon ferrochromium is used in the production of stainless steel, acid-resistant steel, heat-resistant steel and electrothermal alloys.
Specification
Ferro-Chrome is an alloy of chromium and iron containing between 50% and 70% chromium.
The ferrochrome is produced by electric arc melting of chromite and chromium ore. Most of the world’s Ferro-Chrome is produced in South Africa, Kazakhstan and India, which have large domestic chromite resources.
Ferro Chrome Specification as follows:
Category | Brand | Chemical Composition | Cr | C | Si | P | S | ||||
1 | 2 | 1 | 2 | 1 | 2 | 1 | 2 | ||||
Extreme LC FeCr | Cr | ≥ | ≤ | ||||||||
FeCr65C0.06 | 60-70 | 60 | 52 | 0.06 | 1.0 | 2.0 | 0.03 | 0.06 | 0.025 | ||
FeCr55C0.06 | 60-70 | 60 | 52 | 0.06 | 1.5 | 2.0 | 0.04 | 0.06 | 0.03 | ||
FeCr65C0.10 | 60-70 | 60 | 52 | 0.10 | 1.0 | 2.0 | 0.03 | 0.06 | 0.025 | ||
FeCr55C0.10 | 60-70 | 60 | 52 | 0.10 | 1.5 | 2.0 | 0.04 | 0.06 | 0.03 | ||
FeCr65C0.15 | 60-70 | 60 | 52 | 0.15 | 1.0 | 2.0 | 0.03 | 0.06 | 0.025 | ||
FeCr55C0.15 | 60-70 | 60 | 52 | 0.15 | 1.5 | 2.0 | 0.04 | 0.06 | 0.03 | ||
LC FeCr | FeCr69C0.25 | 63-75 | 60 | 52 | 0.25 | 1.5 | 3.0 | 0.03 | 0.06 | 0.025 | 0.05 |
FeCr55C0.25 | 63-75 | 60 | 52 | 0.25 | 2.0 | 3.0 | 0.04 | 0.06 | 0.03 | 0.05 | |
FeCr69C0.50 | 63-75 | 60 | 52 | 0.50 | 1.5 | 3.0 | 0.03 | 0.06 | 0.025 | 0.05 | |
FeCr55C0.50 | 63-75 | 60 | 52 | 0.50 | 2.0 | 3.0 | 0.04 | 0.06 | 0.03 | 0.05 | |
MC FeCr | FeCr69C1.0 | 63-75 | 60 | 52 | 1.0 | 1.5 | 3.0 | 0.03 | 0.06 | 0.025 | 0.05 |
FeCr55C1.0 | 63-75 | 60 | 52 | 1.0 | 2.5 | 3.0 | 0.04 | 0.06 | 0.03 | 0.05 | |
FeCr69C2.0 | 63-75 | 60 | 52 | 2.0 | 1.5 | 3.0 | 0.03 | 0.06 | 0.025 | 0.05 | |
FeCr55C2.0 | 63-75 | 60 | 52 | 2.0 | 2.5 | 3.0 | 0.04 | 0.06 | 0.03 | 0.05 | |
FeCr69C4.0 | 63-75 | 60 | 52 | 4.0 | 1.5 | 3.0 | 0.03 | 0.06 | 0.025 | 0.05 | |
FeCr55C4.0 | 63-75 | 60 | 52 | 4.0 | 2.5 | 3.0 | 0.04 | 0.06 | 0.03 | 0.05 | |
HC FeCr | FeCr67C6.0 | 52-72 | 60 | 52 | 6.0 | 3.0 | 5.0 | 0.03 | 0.06 | 0.04 | 0.06 |
FeGr55C6.0 | 52-72 | 60 | 52 | 6.0 | 3.0 | 5.0 | 0.04 | 0.06 | 0.04 | 0.06 | |
FeCr67C9.5 | 52-72 | 60 | 52 | 9.5 | 3.0 | 5.0 | 0.03 | 0.06 | 0.04 | 0.06 | |
FeCr55C10.0 | 52-72 | 60 | 52 | 10 | 3.0 | 5.0 | 0.04 | 0.06 | 0.04 | 0.06 | |
Low Carbon Ferro Chrome
Size: 0-10mm, 10-100mm or as client’s requirement
Packing: (1)25Kg/bag, 1MT/bag (2) according to client's requirements
Payment term: T/T OR L/C
Delivery time: Within 10 days after receiving the prepayment.
Service: We can supply you free samples, booklet, laboratory test report, Industry Report etc
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