Oil Gas Tungsten Carbide Rings HRA 91.5 1600 TRS For Well Drilling
Brand Name:OED or OEM
Certification:ISO 9001: 2008
Model Number:Customized
Minimum Order Quantity:Small qty of amples are available.
Delivery Time:Standard products in one week, special tools in 45 days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location:
Zhuzhou Hunan China
Address:
1403 Sector A, Yaohua plaza, 412007 Zhuzhou, Hunan Province, China
Supplier`s last login times:
within 40 hours
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Product Details
Tungsten Carbide Wear Rings For Oil Gas Wear Parts Carbide Protection Rings
Material: YG6, Co 6%
Hardness: HRA 91.5
TRS; 1600
Outer diameter 32mm
Inner Diameter 30mm
Height 8mm
Carbide wear ring/bush as protection wear parts in well drlling.
Compared with silicon carbide rings, cemented carbide rings have more stable chemical properties such as good wear resistance, high thermal conductivity, low friction coefficient, small expansion coefficient, acid resistance, alkali resistance, self-lubricity, corrosion resistance,
- Recommened carbide grades for Oil/Gas wear parts:
Cobalt Binder Grades
| Grade | Binder (Wt %) | Density (g/cm3) | Hardness (HRA) | TRS (≥N/mm²) |
| YG6 | 6 | 14.8 | 90 | 1520 |
| YG6X | 6 | 14.9 | 91 | 1450 |
| YG6A | 6 | 14.9 | 92 | 1540 |
| YG8 | 8 | 14.7 | 89.5 | 1750 |
| YG12 | 12 | 14.2 | 88 | 1810 |
| YG15 | 15 | 14 | 87 | 2050 |
| YG20 | 20 | 13.5 | 85.5 | 2450 |
| YG25 | 25 | 12.1 | 84 | 2550 |
Nickel Binder Grades
| Grade | Binder (Wt %) | Density (g/cm3) | Hardness (HRA) | TRS (≥N/mm²) |
| YN6 | 6 | 14.7 | 89.5 | 1460 |
| YN6X | 6 | 14.8 | 90.5 | 1400 |
| YN6A | 6 | 14.8 | 91 | 1480 |
| YN8 | 8 | 14.6 | 88.5 | 1710 |
Oil Gas Tungsten Carbide Rings HRA 91.5 1600 TRS For Well Drilling
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