Features and applications of tungsten carbide button

2022-03-03 Share


Features and applications of tungsten carbide button

What is tungsten carbide?

Tungsten carbide is an alloy material made of hard compound of refractory metal and bonding metal through powder metallurgy process. Cemented carbide material has the advantages of high hardness, high wear resistance, corrosion resistance, low thermal expansion coefficient, etc. Longevity is high. Tungsten carbide is the best material for the production of carbide button for medium and high pressure DTH drills.


Advantages of cemented carbide buttons

Tungsten carbide button teeth have superior wear resistance and impact toughness, and have higher drilling speed than same type of product. The passivation use period of the ball tooth series drill bit is long, and its life is several times that of the drill bit of the same diameter. It is beneficial to save auxiliary man-hours, reduce the manual labor of workers and improve the efficiency of the project.



Application of tungsten carbide buttons

Tungsten carbide buttons are widely used in oil drilling and snow shoveling, snow plow machines and other equipment. According to different oilfield drilling machinery, such as roller cone bits, DTH bits, geological drilling tools, tungsten carbide buttons are divided into different standard styles: P type flat top position, Z type coin ball position, X type wedge position. In addition, cemented carbide buttons also have good applications in cutting tools and mining machinery, road maintenance and coal drilling tools. Tungsten carbide ball teeth for mining are mainly used as quarrying, mining and mining tools in tunnels and civil buildings. Also used as a drill bit accessory for heavy-duty rock drills or deep hole drill bit tool accessories.


tungsten carbide buttons are mainly used for roller cone drills and impact drilling tools to drill into soft and medium hard rock layers, and can also be used as alloy sheets for other drilling tools.


ZZBETTER has a complete range of tungsten carbide buttons, and various sizes of cemented carbide mining buttons can be produced and customized.

ZZBETTER 'S tungsten carbide buttons:

1. Having unique working performance

2. High hardness and good wear resistance

3. Widely used in mining of various rocks and oil drilling.

4. Suitable for crushing very strong granite, limestone and poor iron ore, etc.


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