Technical data of reaction bonded silicon carbide(RB-SIC):
1. Content of free silicon: Less than 10% 2. Silicon carbide Density (g/cm3): 3.05 3. Tensile strength (MPa): 28 4. Bending strength (MPa): 45 5. Compressive strength (MPa): 300 6. Silicon carbide Hardness (HS): 110 - 125 7. Modulus of elasticity (kg/mm2): 42 x 103 8. Coefficient of expansion (1/0C): 4.3 x 10-6 9. Thermal conductivity (cal/cm. S. 0C): 0.30
We can also offer Sintered Silicon Carbide for certain designs, please contact us for more details.
Various kinds of wear parts made in Silicon Carbide (SiC). Such as, seal faces, bushing/sleeves, spray nozzles, etc. The material grades include, Reaction bonded SiC(SIC RB) and Sintered SiC(SSIC), etc.
Our tungsten carbide seal rings are widely used as seal faces with resistant-wearing, high fractural strength, high thermal conductivity, small heat expansion co-efficient. It is the best material to resist heat and fracture in all hard face materials. We can supply Tungsten carbide parts in various shapes like Plain Ring, DA type, T-shape, L-shape and in shapes as per customers' drawings.