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Wear Protection Metal Carbide Powder Chromium Carbide Powder 325-5.5um
Wear Protection Metal Carbide Powder Chromium Carbide Powder 325-5.5um
Wear Protection Metal Carbide Powder Chromium Carbide Powder 325-5.5um
Wear Protection Metal Carbide Powder Chromium Carbide Powder 325-5.5um
Wear Protection Metal Carbide Powder Chromium Carbide Powder 325-5.5um
Wear Protection Metal Carbide Powder Chromium Carbide Powder 325-5.5um
Wear Protection Metal Carbide Powder Chromium Carbide Powder 325-5.5um
Wear Protection Metal Carbide Powder Chromium Carbide Powder 325-5.5um
Specifications
Brand Name :
BODA
Model Number :
BD-30101 BD-30102 BD-30103 BD-30104 BD-30105
Certification :
ISO9001:2015,ISO14001
Place of Origin :
China
MOQ :
50kg
Price :
US$18.0/kg-$26.0/kg EX-WORK
Payment Terms :
T/T
Supply Ability :
20-30 tons per month
Delivery Time :
5-8 working days
Packaging Details :
50kg per drum or 100kg per drum
Color :
dark gray
Shape :
irregular
Chemicals :
Ct 12.5% max Cf 0.5% max Cr 85.5%min
Size :
-11um ,140-325mesh 325-5.5um
Item :
Chromium Carbide Powder
Description

Chromium Carbide Powder Used As An Additive In Cutting Tools Made Of Cemented Carbides Also As Surface Treatment

Chemical Composition:

Grade Ct Cf Cr Fe Si O Al P S
BD-30101 ≥12.75 ≤ 0.3 ≥85.5 ≤0.5 ≤0.15 ≤0.5 ≤0.15 ≤0.02 ≤0.035
BD-30102 ≥12.75 ≤ 0.3 ≥85.5 ≤0.5 ≤0.15 ≤0.5 ≤0.15 ≤0.02 ≤0.035
BD-30103 ≥12.75 ≤ 0.3 ≥85.5 ≤0.5 ≤0.15 ≤0.5 ≤0.15 ≤0.02 ≤0.035
BD-30104 ≥12.75 ≤ 0.3 ≥85.5 ≤0.5 ≤0.15 ≤0.5 ≤0.15 ≤0.02 ≤0.035
BD-30105 ≥12.75 ≤ 0.3 ≥85.5 ≤0.5 ≤0.15 ≤0.5 ≤0.15 ≤0.02 ≤0.035

Specification :

Grade Average Particle Size
BD-30101 ≤11um
BD-30102 2-3um
BD-30103 ≤2um
BD-30104 140-325mesh
BD-30105 325-5um

Chromium carbide is useful in the surface treatment of metal components. Chromium carbide is used to coat the surface of another metal in a technique known as thermal spraying. Cr3C2 powder is mixed with solid nickel-chromium. This mixture is then heated to very high temperatures and sprayed onto the object being coated where it forms a protective layer. This layer is essentially its own metal matrix composite, consisting of hard ceramic Cr3C2 particles embedded in a nickel-chromium matrix. The matrix itself contributes to the corrosion resistance of the coating because both nickel and chromium are corrosion resistant in their metallic form. After over spraying the coating, the coated part must run through a diffusion heat treatment to reach the best results in matter of coupling strength to the base metal and also in matter of hardness.
Another technique utilizes chromium carbide in the form of overlay plates. These are prefabricated chromium carbide-coated steel plates, which are meant to be welded onto existing structures or machinery in order to improve performance.
Chromium carbide is used as an additive in cutting tools made of cemented carbides, in order to improve hardness by preventing the growth of large grains.[8] The primary constituent in most extremely hard cutting tools is tungsten carbide. The tungsten carbide is combined with other carbides such as titanium carbide, niobium carbide, and chromium carbide and sintered together with a cobalt matrix. Cr3C2 prevents large grains from forming in the composite, which results in a fine-grained structure of superior hardness.
Undesired formation of chromium carbides in stainless steel and other alloys can lead to intergranular corrosion.
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Wear Protection Metal Carbide Powder Chromium Carbide Powder 325-5.5um

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Product Detail
Brand Name :
BODA
Model Number :
BD-30101 BD-30102 BD-30103 BD-30104 BD-30105
Certification :
ISO9001:2015,ISO14001
Place of Origin :
China
MOQ :
50kg
Price :
US$18.0/kg-$26.0/kg EX-WORK
Contact Supplier
Wear Protection Metal Carbide Powder Chromium Carbide Powder 325-5.5um
Wear Protection Metal Carbide Powder Chromium Carbide Powder 325-5.5um
Wear Protection Metal Carbide Powder Chromium Carbide Powder 325-5.5um
Wear Protection Metal Carbide Powder Chromium Carbide Powder 325-5.5um

Zhuzhou Jiangwu Boda Hard-Facing Materials Co., Ltd.

Verified Supplier
4 Years
hunan, zhuzhou
Since 1993
Business Type :
Manufacturer
Main Products :
Cast Tungsten Carbide Powder, Macro Tungsten Carbide Powder, Spherical Cast Tungsten Carbide
Total Annual :
23000000-25000000
Employee Number :
95~100
Certification Level :
Verified Supplier
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