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24 февраля 2021 г. 06:21

Various Types Of Carbide Parts With High Hardness

Cemented carbide has a series of excellent properties such as high hardness, wear resistance, good strength and toughness, heat resistance and corrosion resistance. Especially its high hardness and wear resistance, which remains basically unchanged even at the temperature of 500°C and still has high hardness even at 1000℃. It is widely used as tool materials, such as turning tools, milling cutters, planers, drills, boring cutters, for cutting cast iron, non-ferrous metals, plastics, chemical fibers, graphite, glass, stone and ordinary steel. Also, carbide parts can be used for cutting hard-to-process materials such as heat-resistant steel, stainless steel, high manganese steel, tool steel, etc.

Tungsten Carbide Bushing

Tungsten Carbide Bush

Tungsten carbide bush is mainly used for stamping and stretching. It has the characteristics of wear resistance and impact resistance. It is the supporting parts used in the mechanical parts, in order to achieve sealing, wear protection and other functions. In the field of valve applications, the tungsten carbide bushing is in the bonnet and is the corrosion-resistant materials for sealing. In the field of bearing application, the carbide bushings are used to reduce wear between the bearing and the shaft seat, and to avoid the increase of clearance between shaft and hole.

Tungsten Carbide Valve Seat

Carbide Valve Seat

Carbide valve seats are used in various specifications and configurations and can be used under abrasive, corrosive, and aggressive conditions. They are used for sealing of valves of oil pumps in the petroleum industry's sand containing wells, viscous oil wells, sea oil wells, high-pressure sulfur resistant oil wells, compatible tungsten carbide valve seats, etc. Various grades of tungsten carbide valve seats can be supplied according to the customer's drawings. The surface finish, tolerance class and tolerances of dimensions have respectively reached the standards of the machine industry.

Tungsten Carbide Sleeves

tungsten carbide sleeves

Tungsten carbide sleeves are widely known for their durability and quality. They can withstand high pressure and are resistant to corrosion, so are used in water pumps, oil pumps and various other pumps. Today, tungsten carbide sleeves have been playing an important role in the field of long working parts material. Carbide sleeves are often used in water pumps, oil pumps and other pumps, especially used for high pressure or corrosion resistance pumps, flow control.

Customized Tungsten Carbide Nozzle

Tungsten Carbide Nozzle

Carbide nozzles have the advantages of being more economical and longer service life. Traditionally, tungsten carbide is the best choice for the material of the nozzles.


1.Sufficient strength and rigidity.

2. Good impact toughness.

3.Abrasion resistance.

4.Corrosion resistance.

5.Long service life.

6. Anti-compression.

7.Excellent thermal shock resistance.

8.Good sealing character.

XYMJ has more than 20 years of experience in researching and manufacturing tungsten carbide products such as carbide bush, valve seats, nozzles, carbide rods and bars, and other customized tungsten carbide parts. High-quality carbide products rely on 100% virgin raw materials and advanced wet-milling, pressing machines and sintering furnaces. XYMJ emphasises every production process, which has high-precision grind machines, skilled workers to control the very high precision of each carbide part.

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Автор: Статус: offline pinkledstone
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