Tungsten carbide button has high wear resistance and impact toughness, and has higher drilling speed than similar products. Tungsten carbide button bit has a long service cycle of passivation, and its non-grinding life is about 5-6 times of the grinding life of the same diameter drill bit, which is conducive to saving auxiliary working hours, reducing physical labor of workers and speeding up the project efficiency.
Application
Tungsten carbide button is often used as drilling tools for shearers and mining machinery tools. They can also be used in heavy excavator bits.
1. Tungsten carbide button
2. Direct factory sale
3. Reasonable price
4. good wear resistance
5. Longer service life
6. OEM service available
7. Short and on time delivery
As its unique working performance, carbide buttons are widely applied to oil field drilling and snow removal, snow plough machines or equipment.
Recommended Carbide Grade
Grade | Grain size | Binder | Hardness | TRS | Density | Grade Description | Application | ||
Rock Drilling | Conical Bits | Oil Exploitation | |||||||
JC30.3 | Medium | 9 | 88.8 | 2800 | 14.55-14.70 | Can be used in mining applications where moderate toughness is required main application include compacts of tricone rock bits for oil and gas drilling |
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JC30.4 | Coarse | 9 | 87.5 | 2800 | 14.55-14.70 | Can be used for bits of mining and tunnelling, it has excelent toughness and thermal fatigue property |
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JC35.1 | Medium | 10 | 88.3 | 2800 | 14.55-14.60 | Can be used in mining applications where moderate toughness is required main application include compacts of tricone rock bits for oil and gas drilling |
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JC20 | Coarse | 10 | 87.5 | 2800 | 14.40-14.60 | Can be used for bits of mining and tunnelling, it has excelent toughness and thermal fatigue property |
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JC40.1 | Medium | 11 | 88 | 2800 | 14.35-14.50 | Can be used in ming applications where moderate toughness is required main application include compacts of tricone rock bits for oil and gas drilling |
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