Description:
High quality cemented carbide roll rings1.100% virgin raw material
2.sintered in HIP Furnace
3.sizes&types available
Highquality cemented carbide roll rings
Zhuzhou ZZ Hardmetal was established inthe hometown of hard metal of China - Zhuzhou City in HunanProvince. We are a professional Chinese manufacturer of tungstencarbide products such as inserts, indexable inserts shims, drillingbits, drawing dies, cold forging dies, carbide bars, carbide rods,carbide balls, carbide burrs, carbide rings,etc.
Tungsten Carbide Roll Ring as thecharacters of high wear resistance, high corrosion resistance andgood compressive properties.It''s widely used in petrochemicalindustries and other industries which call for high properties ofthe mechanical sealing rings or prats.
Ourmaterial covers: WC-Co alloy, WC-Ni alloy, WC-Ni/Co alloy,WC-TiC-Ni/Cr alloy etc.
CutstarCarbide Standard Grades
Cobalt BinderGrades
| Grade | Binder (Wt%) | Density(g/cm3) | Hardness(HRA) | TRS(>=N/mm²) |
| YG6 | 6 | 14.8 | 90.0 | 1520 |
| YG6X | 6 | 14.9 | 91.0 | 1450 |
| YG6A | 6 | 14.9 | 92.0 | 1540 |
| YG8 | 8 | 14.7 | 89.5 | 1750 |
| YG12 | 12 | 14.2 | 88.0 | 1810 |
| YG15 | 15 | 14.0 | 87.0 | 2050 |
| YG20 | 20 | 13.5 | 85.5 | 2450 |
| YG25 | 25 | 12.1 | 84.0 | 2550 |
| 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 | 91.0 | 1480 |
| YN8 | 8 | 14.6 | 88.5 | 1710 |
2. Cutstar Carbide can develop new grade for customer''s specialapplication
Carbide sealrings basic dimensions (mm)
| D | d | H |
| 10~450 | 5~400 | 1.5~100 |
ZZ HARDmetaL Shine LeiMob: 86 13762227700 TEL:86-731-28612356FAX:86-731-22896515SKYPE:shinelei87
