High Efficiency Drill Bit Nozzle With Cemented Carbide Material
Drill Bit Nozzle Feature
Tungsten Carbide Drill Bit Nozzle for mining and oil field drilling bits as carbide nozzles
--Long life supply
--Reliable quality
--various specifications available
We can do kinds of tungsten carbide nozzles
Drill Bit Nozzle Advantage
Recommended tungsten carbide grade list
Grade | Co (Wt %) | Density (g/cm3) | Hardness (HRA) | TRS (≥N/mm²) |
ZY11-C | 9.0-11.0 | 14.33-14.53 | 88.6-90.2 | 2800 |
ZY15-C | 15.5-16.0 | 13.84-14.04 | 85.6-87.2 | 2800 |
ZY06X | 5.5-6.5 | 14.80-15.05 | 91.5-93.5 | 2800 |
ZY08 | 7.5-8.5 | 14.65-14.85 | ≥89.5 | 2500 |
ZY09 | 8.5-9.5 | 14.50-14.70 | ≥89 | 2800 |
ZY10X | 9.5-10.5 | 14.30-14.60 | 90.5-92.5 | 3000 |
Representative Products
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Super hard product series
Innovative hardfacing solutions