DTH Button Bits Tungsten Carbide Rock Drill Bit
Jinan Xinyu Cemented Carbide Co.,Ltd. is a professional manufacturer of tungsten carbide products from China with 13 years experience, provide high quality carbide buttons, inserts, nozzles etc with reasonable price.
We have a complete variety and can supply the following products:
Cemented Carbide Products for Coal-cutting
Cemented Carbide Products for Mining
Cemented Carbide Products for Geological Prospecting
Cemented Carbide Snow Plow Inserts
PDC Substrate Tips
Cemented Carbide Products for Oil drilling
Cemented Carbide Products for Shield Cutter
Application:
DTH Button Bits Tungsten Carbide Rock Drill Bit. Mainly used on down - the - hole drill bit for down the hole drilling
Grade of Cemented Carbide Products
Grades | Density(g/cm³) | Hardness(HRA) | Bend Strength(N/mm2) |
YG4C | 15.00 | 89.5 | 1800 |
YG6 | 14.80 | 89.5 | 1700 |
YG8 | 14.70 | 88.5 | 2300 |
YG8C | 14.70 | 88.0 | 2300 |
YG9C | 14.50 | 87.0 | 2400 |
YG11C | 14.40 | 86.5 | 2450 |
YG13C | 14.30 | 86.0 | 2500 |
YG15 | 14.00 | 86.5 | 2500 |
YG16 | 14.10-14.30 | 87.5 | 2400 |
YG20 | 13.40-13.70 | 85.0 | 2254 |
Dimensions: According to your drawing
Contact:
Jinan Xinyu Cemented Carbide Co.,Ltd..
Contact: Diane Wu