Overview of Wear Resistant Material Mining Welding Chromium Carbide Overlay ASTM A36 1008 4320 SS400 S235JR Chequered Carbon Steel Plate
Chromium Carbide (Cr3C2) is a hard, wear-resistant ceramic compound consisting of chromium and carbon atoms. It is a metallic carbide known for its exceptional hardness, high melting point, and excellent corrosion resistance. Chromium carbide is widely utilized in applications where resistance to wear, corrosion, and high temperatures is crucial, making it a vital component in various industrial sectors.
Features of Wear Resistant Material Mining Welding Chromium Carbide Overlay ASTM A36 1008 4320 SS400 S235JR Chequered Carbon Steel Plate
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High Hardness and Wear Resistance: Chromium carbide has a Vickers hardness of around 1300 Hv, which is significantly higher than most steel alloys, providing excellent resistance to abrasion and wear.
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High Melting Point: With a melting point exceeding 1890°C, it can maintain its structural integrity and properties in extremely high-temperature environments.
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Corrosion Resistance: Forms a passive chromium oxide layer when exposed to oxygen, providing inherent corrosion resistance, particularly against oxidation and acidic environments.
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Thermal Stability: Exhibits good stability at high temperatures, making it suitable for use in high-temperature applications such as heat exchangers and furnace components.
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Chemical Resistance: Resistant to many chemicals, including acids, except for strong oxidizers like nitric acid.
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Bonding Enhancer: When added to metal matrix composites or as a coating, it can enhance bonding between the substrate and other materials.
(Wear Resistant Material Mining Welding Chromium Carbide Overlay ASTM A36 1008 4320 SS400 S235JR Chequered Carbon Steel Plate)
Parameters of Wear Resistant Material Mining Welding Chromium Carbide Overlay ASTM A36 1008 4320 SS400 S235JR Chequered Carbon Steel Plate
ASTM A36 is a material used in the production of carbon steel plates, specifically those made from SS400 (Spiralsteel) and S235JR ( Structural Steel). The overlay chrome carbide sheet you mentioned is likely an A36 plate with a wear-resistant coating applied over it.
The value of “1008” indicates that the plate has a thickness of 1008mm or 4 inches, while the “4320” may refer to the chemical composition of the carbon, including the percentages of Chrome carbide, Chromium, and other elements.
“S235JR” suggests that the sheet is suitable for use in structural applications where high strength and durability are required.
Chequered carbon steel plate refers to a type of carbon steel plate that has been treated with a special finish called chequering, which gives it a distinctive appearance. This treatment can improve the corrosion resistance of the plate, making it more suitable for use in harsh environments.
It’s important to note that specific requirements for carbon steel plates, such as weight, yield strength, and, will vary depending on the application and the intended usage. It’s always recommended to consult with a qualified engineer or metals supplier for guidance on choosing the right plate for your specific needs.
(Wear Resistant Material Mining Welding Chromium Carbide Overlay ASTM A36 1008 4320 SS400 S235JR Chequered Carbon Steel Plate)
Applications of Wear Resistant Material Mining Welding Chromium Carbide Overlay ASTM A36 1008 4320 SS400 S235JR Chequered Carbon Steel Plate
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Hardfacing and Surfacing: Used as a welding overlay or thermal spray coating to protect surfaces against wear and corrosion in mining equipment, oil and gas drilling tools, and construction machinery.
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Cemented Carbides: As a component in tungsten carbide-cobalt hardmetal compositions to improve wear resistance and toughness.
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Thermal Spray Coatings: For high-temperature corrosion and wear protection in boiler tubes, furnace parts, and heat exchanger components.
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Valves and Pumps: Components in pumps and valves that handle abrasive slurries or corrosive liquids due to its wear and corrosion-resistant properties.
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Metal Cutting Tools: Added to cutting tool materials to increase their hardness and wear resistance, extending tool life.
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Aerospace Industry: In high-temperature and high-stress applications such as turbine engine components.
Company Profile
MyCarbides is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality carbides and relative products.
The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.
If you are looking for high-quality carbide materials and relative products, please feel free to contact us or click on the needed products to send an inquiry.
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FAQs of Wear Resistant Material Mining Welding Chromium Carbide Overlay ASTM A36 1008 4320 SS400 S235JR Chequered Carbon Steel Plate
Q: How is Wear Resistant Material Mining Welding Chromium Carbide Overlay ASTM A36 1008 4320 SS400 S235JR Chequered Carbon Steel Plate applied as a coating?
A: Wear Resistant Material Mining Welding Chromium Carbide Overlay ASTM A36 1008 4320 SS400 S235JR Chequered Carbon Steel Plate coatings are typically applied through thermal spraying, HVOF (High-Velocity Oxygen Fuel), plasma spraying, or hardfacing welding processes onto the substrate material.
Q: Is Wear Resistant Material Mining Welding Chromium Carbide Overlay ASTM A36 1008 4320 SS400 S235JR Chequered Carbon Steel Plate toxic?
A: In its solid form, chromium carbide is generally safe to handle. However, during certain manufacturing processes like grinding or welding, chromium compounds may become airborne and pose health risks if inhaled, requiring appropriate safety measures.
Q: How does Wear Resistant Material Mining Welding Chromium Carbide Overlay ASTM A36 1008 4320 SS400 S235JR Chequered Carbon Steel Plate compare to tungsten carbide in terms of hardness?
A: Tungsten carbide (WC) is generally harder than chromium carbide, with a Vickers hardness around 1600-1800 Hv, making WC more suitable for applications requiring extreme wear resistance.
Q: Can Wear Resistant Material Mining Welding Chromium Carbide Overlay ASTM A36 1008 4320 SS400 S235JR Chequered Carbon Steel Plate be used in food processing equipment?
A: Yes, chromium carbide coatings are sometimes applied to food processing equipment that requires high wear resistance and corrosion protection, but the coatings must comply with food safety regulations.
Q: What is the main advantage of using Wear Resistant Material Mining Welding Chromium Carbide Overlay ASTM A36 1008 4320 SS400 S235JR Chequered Carbon Steel Plate in hardfacing applications?
A: The primary advantage is its ability to significantly enhance the surface hardness and wear resistance of base materials, prolonging equipment life and reducing maintenance costs in abrasive environments.
(Wear Resistant Material Mining Welding Chromium Carbide Overlay ASTM A36 1008 4320 SS400 S235JR Chequered Carbon Steel Plate)
