China wholesale Graphite Seal Ring - Tungsten Carbide Seal Ring – Xindeng
China wholesale Graphite Seal Ring - Tungsten Carbide Seal Ring – Xindeng Detail:
Technical Parameters
Operating Limits | Units | TUNGSTEN CARBIDE |
Hardness | HV3 | 1100-1400 |
Density | Kg/M3 | 14600-14900 |
Bending Strength | Mpa | 2400-2600 |
Compression Strength | Mpa | 4100-4300 |
Modulus of Elasticity | Gpa | 560-5803 |
Thermal Conductivity | W/m.k | 75-110 |
Coefficient of Heat Expansion | 10-6/℃ | 5.6-5.8 |
Poisson Ratio | 0.2 | |
Specific Heat Capacity | J/kg.K | 200 |
Electrical Resistance | 10-6Ω·M | 0.16-0.19 |
Grain Size(normal) | μm(normal) | 1.5 |
Product detail pictures:






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The consumer fulfillment is our primary goal. We uphold a consistent level of professionalism, top quality, credibility and service for China wholesale Graphite Seal Ring - Tungsten Carbide Seal Ring – Xindeng, The product will supply to all over the world, such as: Toronto, Hamburg, Japan, Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.

We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
