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Silicon Carbide Seal Ring
1. Reaction bond Silicon Carbide seal ring;
2. Sintered Silicon Carbide seal ring.
Reaction Silicon Carbide (SIC) & Sintered Silicon Carbide (SSIC) Main Performance Index:
Properties | Reaction | Sintered |
Purity(%) | >90 | >97 |
Density(g/cm) | 3.0-3.05 | 3.05-3.15 |
Porosity(%) | <3 | 0 |
Compressive Strength(Mpa) | 2000 | 3500 |
Hardness (HRA) | 105(HS) | > 92 |
Bend strength (Mpa) | 350-450 | 400-580 |
Max-Working Temperature/ | 1300 | 1600 |
We can supply all kinds of size, a variety of series, international standard and manufacture it according your drawing
The silicon carbide has the advantages of excellent corrosion resistance ,high coefficient of heat conductivity,self-lubricity, small expansion .It can be widely used in the petroleum, chemical,  ; coal, electric power , shipping, automotive, printing , dyeing paper making and sewage treatment collar. So it widely applied to high Characteristics for the mechanical seals.
High temperature tolerance silicon carbide seal ring(20 Years Professional Factory)
