| Customization: | Available |
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| Application: | Aviation, Electronics, Industrial, Hardware, Household Appliances, Car, Metal Manufacturing |
| Standard: | GB, DIN, ASTM |
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Carbide seal ring, tungsten carbide seal ring.
Tungsten carbide powder is used as raw material, adding appropriate amount of cobalt powder or nickel powder as adhesive, pressing into a ring through a certain mold, and sintering in a vacuum furnace or hydrogen reduction furnace. As a widely used mechanical seal product, cemented carbide seals have been widely used in the petrochemical industry and many other sealing industries because of their high hardness and good corrosion resistance.
Carbide seal ring, tungsten carbide ring
1. Used for YG8 carbide, high hardness, high bending strength.
2. Stable product performance, high precision.
3.100% raw material production to ensure product performance.
A, the use of super coarse cemented carbide material, alloy after sintering pressure, hardness and toughness increased by 30%.
B, unique design, life expectancy increased by 30%.
The cemented carbide seals produced by our company have the following characteristics
1. Small concentricity, high precision;
2. Flat section, uniform force;
3. Long service life;
4. Stable quality and performance.
The company's production of cemented carbide sealing ring technical requirements
1. The grades of cemented carbide used in cemented carbide rings and their physical, mechanical properties and gold content meet the provisions of relevant standards;
2, blank edge, corner depth is not more than 0.33mm;
3. The surface of the blank shall not have defects such as skin, foaming, delamination, cracks, pores, excessive burning, insufficient burning, etc.;
4. The blank section structure should be uniform, no black heart, bubbles, delamination, cracks, serious carburizing, decarburization, differential pressure and other defects.
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