Molecular weight:180.02 g/mol
Theoretical content of combined-carbon: 13.344%
Density: 6.65-6.68 g/cm3
Melting Point: 1890°C
Boiling Point: 3800°C
Chromium Carbide/Cr3C2 Powder
Chromium Carbide appears as gray powder, with the molecular weight of 180.02 g/mol, theoretical content of combined-carbon of 13.344%, density of 6.65-6.68 g/cm3, melting point of 1890°C, boiling point of 3800°C. Even under the high temperature of 1000 to 1100°C, Cr3C2 powder also has good wear resistance, corrosion resistance and oxidation resistance, which is widely used in cemented carbide additives, cermet corrosion-and-abrasion resistant alloy, hard surface coating and surfacing materials, stainless steel, heat resistant steel, corrosion-resistant steel and special steels.
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Chromium Carbide/Cr3C2 Powder |
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|
Grade |
Chemical Composition (%) |
Average Particle size FSSS (μm) |
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|
Total Carbon |
Free Carbon |
Impurity (max, %) |
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|
O |
N |
Fe |
Ca |
Si |
Na |
Al |
||||
|
Cr3C2-X |
12.8-13.4 |
≤0.50 |
0.80 |
0.10 |
0.15 |
0.02 |
0.05 |
0.01 |
0.02 |
0.8-1.0 |
|
Cr3C2-1 |
12.8-13.4 |
≤0.50 |
0.80 |
0.10 |
0.15 |
0.02 |
0.05 |
0.01 |
0.02 |
1.0-1.5 (Typical: 1.2) |
|
Cr3C2-2 |
12.8-13.4 |
≤0.50 |
0.60 |
0.10 |
0.15 |
0.02 |
0.05 |
0.01 |
0.02 |
1.5-2.0 |
|
Cr3C2-3 |
12.8-13.4 |
≤0.50 |
0.50 |
0.10 |
0.15 |
0.02 |
0.05 |
0.01 |
0.02 |
2.0-3.0 |
|
Cr3C2-4 |
12.8-13.4 |
≤0.50 |
0.25 |
0.10 |
0.20 |
0.05 |
0.10 |
0.01 |
0.10 |
-100mesh |
|
Cr3C2-5 |
12.8-13.4 |
≤0.50 |
0.25 |
0.10 |
0.20 |
0.05 |
0.10 |
0.01 |
0.10 |
-325mesh |
|
Cr3C2-6 |
12.8-13.4 |
≤0.50 |
0.25 |
0.10 |
0.20 |
0.05 |
0.10 |
0.01 |
0.10 |
-140+325mesh |
|
Cr3C2-7 |
12.8-13.4 |
≤0.50 |
0.25 |
0.10 |
0.20 |
0.05 |
0.30 |
0.01 |
0.40 |
0-10mm |
*Chemical composition and particle size can be customized according to customer's requirement.
JS International Industrial Limited, was established in 2006 in Changsha City, Hunan province. Now we have developed an integrated business platform regarding chemical products such as fertilizers, feed additives and rare metal superfine powder materials.
