Wear Resistance Tungsten Carbide Seal Rings
TC mechanical seal ring
product information
Precision wear-resistant tungsten carbide mechanical sealing
High-machining accuracy
High-strength, -hardness, -temperature-, corrosion-resistance
Long-time operating without wear
Long service life (up to 20000 hours)
We provide a wide range of tungsten carbide Mechanical Seal in different dimensions and shapes,pls contact us for the details.
Other grades can be offered as per customers'requirements.
product type
Our services
Supply sintered and finish products.
Material covers nickel binder, cobalt binder and silicone carbide, carbon.
Both standard and non-standard parts according to the customer's drawings or samples are all available from us.
Huijin carbide have R and D department we can help you to choose and develop best grade depend on working service condition.
One piece can also be customized.
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Application:
Tungsten carbide seal ring face is a very versatile seal face used for mechanical sealing. It is a circle where rotary and stationary seal ring contacts, so that liquid won't leak out through. It widely used for Pumps, Compressors, Agitators, Oil Refineries, Petrochemical plants, Fertilizer Plants, and Medical Industries.
Grade | Main chemical component (%) | Bending strength | Hardness | Density | Liner bulge Modulus | Application recommend | ||
WC | Co | Ni | (>N/mm2) | (>HRA) | (g/cm3) | (10-6/k) | No magnetic alloy .Oil,Sewerage,Acid,alkili,Fat, | |
YN6 | 94 | \ | 6 | 1500 | 89 | 14.5-14.9 | 5.2 | |
YN8 | 92 | \ | 8 | 1650 | 88 | 14.4-14.8 | 5.3 | |
YN10 | 90 | \ | 10 | 2100 | 87 | 14.5-14.9 | 5.3 | |
YG6 | 94 | 6 | \ | 1550 | 89.5 | 14.7-15.1 | 5 | |
YG8 | 92 | 8 | \ | 1700 | 89 | 14.6-14.9 | 5.1 | Oil,Sewerage,soft,Acid,alkili,Fat,fluidifyHydrocarbon,medium With Grain |
YG15 | 85 | 15 | \ | 2500 | 87 | 13.9-14.2 | 6.3 | Gas seal of compressor |
Necessary information required for accurate quotation:
Specification ( like OD*ID*Length size,shape,angle etc.)
Surface condition: sintered blank or fine grinding.
Tolerance on dimension ( if you have).
If you have detail drawing contain all above information ,you can send drawing to us Tungsten carbide grade, or chemical composition.
If you are not quite clear about which tungsten carbide grade is suitable, please provide us the applications,we will suggest suitable grade base on your application .
The company has a complete blade manufacturing process equipment production line from powder raw material preparation, mold making, pressing, pressure sintering, grinding, coating and coating post-treatment. It focuses on the research and innovation of the base material, groove structure, precision forming and surface coating of carbide NC inserts, and constantly improves the machining efficiency, service life and other cutting properties of carbide NC inserts. After more than ten years of scientific research and innovation, the company has mastered a number of independent core technologies, has independent R&D and design capabilities, and can provide customized production for each customer.