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Metal Tungsten Carbide Buttons for Oil Mining Inserts Buttons Tips1
Mining Machinery, Carbide Insert, Carbide Drill Bit
Hunan Jetvision Industrial Co., Ltd.
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Product Description Product DescriptionTungsten 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. ApplicationTungsten 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 button2. Direct factory sale3. Reasonable price4. good wear resistance5. Longer service life6. OEM service available7. Short and on time deliveryAs its unique working performance, carbide buttons are widely applied to oil field drilling and snow removal, snow plough machines or equipment.Grade List Recommended Carbide GradeGradeGrain sizeBinder(%)Hardness(HRA)TRS(Mpa)Density(g/cm3)Grade DescriptionApplicationRock DrillingConical BitsOil ExploitationJC30.3Medium988.8280014.55-14.70Can be used in mining applications where moderate toughness is required main application include compacts of tricone rock bits for oil and gas drilling JC30.4Coarse987.5280014.55-14.70Can be used for bits of mining and tunnelling, it has excelent toughness and thermal fatigue property △JC35.1Medium1088.3280014.55-14.60Can be used in mining applications where moderate toughness is required main application include compacts of tricone rock bits for oil and gas drilling JC20Coarse1087.5280014.40-14.60Can be used for bits of mining and tunnelling, it has excelent toughness and thermal fatigue property △JC40.1Medium1188280014.35-14.50Can be used in ming applications where moderate toughness is required main application include compacts of tricone rock bits for oil and gas drilling △Detailed Photos
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