Chromium Carbide Powder
Chromium carbide is a gray powder with a rhombic system structure， which is indissoluble in water, and resistant to acid and alkali ． It is a high melting-point inorganic material with wear resistance， corrosion resistance, and resistance to oxidation at elevated temperatures （1000~ 1100ºC. Cr3C2 cermet has excellent resistance to oxidation at high temperatures．
ARS provides Chromium Carbide powder with high-quality and competitive prices.
Chromium Carbide Powder Properties
| Grade | FXCr3C2-01, FXCr3C2-02, FXCr3C2-03 |
| Purity | ≥99.9% |
| Material | Chromium Carbide |
| Chemical Formula | Cr3C2 |
| Melting Point | 1890℃ |
| Density | 6.68 g/cm3 |
| Appearance | Dark grey powder |
Chromium Carbide Powder Specifications
| Grade | FXCr3C2-01 | FXCr3C2-02 | FXCr3C2-03 | |
| Carbon Content | Total Carbon | ≥12.8 | ||
| Free Carbon | ≤0.3 | ≤0.4 | ≤0.4 | |
| Impurity Content (≤) | N | 0.05 | 0.1 | 0.1 |
| O | 0.4 | 0.6 | 0.35 | |
| Si | 0.05 | 0.05 | 0.05 | |
| Fe | 0.1 | 0.1 | 0.1 | |
| Ca | 0.02 | 0.02 | 0.02 | |
| Na | 0.01 | 0.01 | 0.01 | |
| Al | 0.02 | 0.02 | 0.02 | |
| Fsss(μm) | ≤1.5 | 1.5＜Fsss≤2.5 | ＞2.5 | |
Chromium Carbide Powder Applications
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Petrochemical: High-temperature applications, cat cracker valve stems.
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Aero turbines: Hot section rub coats.
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Power generation: Transition ducts.
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Gold mining: Ball valves.
