Tungsten Carbide Cobalt Chromium Powder (WC-10Co-4Cr) Description
WC-10Co-4Cr powder is a high-performance composite alloy recognized for its outstanding hardness, wear resistance, and corrosion resistance. It consists of tungsten carbide (WC) particles embedded in a cobalt (Co) and chromium (Cr) matrix. The tungsten carbide ensures superior hardness and durability, while cobalt serves as a binder, holding the particles together. Chromium enhances the alloy's corrosion resistance, making it ideal for use in harsh and corrosive environments.
Tungsten Carbide Cobalt Chromium Powder (WC-10Co-4Cr) Specifications
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Chemical Formula
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WC-10Co-4Cr
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Particle Size
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1-60μm, or customized
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Purity
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99.9%
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Morphology
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nearly spherical
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Chemical Composition
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Formula
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W
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Co (%)
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Cr (%)
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Fe (%)
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Free C (%)
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Ni (%)
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O (%)
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WC-10Co-4Cr
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Bal.
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9.8~10.3
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3.8~4.1
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0.18~0.22
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0.01~0.03
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0.01~0.02
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0.09
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WC-10Co-4Cr Powder Properties
High hardness and wear resistance: Tungsten carbide (WC) as the main component endows the powder with exceptional hardness and wear resistance.
Corrosion resistance: The addition of chromium (Cr) enhances the material's corrosion resistance, particularly in acidic or salt spray environments.
Excellent toughness: Cobalt (Co), as a binding phase, improves the toughness of the powder, mitigating the brittleness often associated with high-hardness materials.
Tungsten Carbide Cobalt Chromium Powder (WC-10Co-4Cr) Applications
- Cutting Tools: The exceptional hardness and wear resistance of this powder make it ideal for cutting tool applications, such as inserts, drills, end mills, and reamers. It provides superior performance and extended tool life in demanding machining operations.
- Wear Parts: This powder is used to manufacture wear-resistant components, including nozzles, seals, bearings, and valve parts. It offers excellent resistance to abrasion, erosion, and impact, ensuring long-lasting performance in high-wear environments.
- Metal Forming Dies: Tungsten Carbide Cobalt Chromium Powder is employed in the production of metal forming dies, such as cold heading dies, drawing dies, and extrusion dies. Its high hardness and toughness enable efficient shaping and forming of metals while maintaining dimensional accuracy.
- Oil and Gas Industry: The corrosion resistance of this alloy makes it suitable for oil and gas applications, including downhole tools, valve components, and drilling equipment. It withstands harsh environments and provides reliable performance in corrosive conditions.
- Automotive Industry: This powder is utilized in automotive applications, such as engine parts, piston rings, and brake components, where high wear resistance and durability are crucial for performance and reliability.
Tungsten Carbide-Nickel Powder Safety Information
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Signal Word
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Warning
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Hazard Statements
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H334-H317-H228
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Hazard Codes
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F, Xn
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Risk Codes
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11-42/43
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Safety Statements
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22-23-24-37-45-60
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RTECS Number
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N/A
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Transport Information
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UN3178 4.1/PG III
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WGK Germany
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3
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GHS Pictograms
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Tungsten Carbide Cobalt Chromium Powder (WC-10Co-4Cr) Packaging
Our Tungsten Carbide Cobalt Chromium Powder (WC-10Co-4Cr) is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
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