Mechanical Silicon Carbide SSIC RBSIC SIC Ceramic Seal Ring
1. High Temperature resistance, SiSiC can withstand 1380C, SSiC can withstand 1600C at most.
2. High strength and excellent hardness.
3. Good Corrosion and Oxidization resistance.
4. Tight tolerance and good surface roughness.
According to different material, we can make Silicon Carbide ceramic parts by Sintered Silicon Carbide (SSiC), Reaction bonded Silicon Carbide (SiSiC).

Mechanical Silicon Carbide SSIC RBSIC SIC Ceramic Seal Ring detail
1. Tolerance, the best tolerance we can control is +/-0.02mm.
2. Surface Roughness, we can polish the surface to Ra0.2um at most.
3. Special shaped rings can be made according to your drawing.
Detail images

Mechanical Silicon Carbide SSIC RBSIC SIC Ceramic Seal Ring Package and Delivery Time.
2. Put in wood box padded with foam board.
3. Sealed the box with screws which is easy to be opened.
4. Fragile warning stick.
Technical Data of Mission Silicon Carbide Ceramic Ring.
ITEM | UNIT | SiSiC DATA | SSiC DATA |
Max Working Temperature | ºC | 1380 | 1600 |
Density | g/cm3 | >3.02 | >3.1 |
Open Porosity | % | <0.1 | <0.1 |
Bending Strength | Mpa (20ºC) | 250 | >400 |
Moudulus of Elasticity | Gpa(20ºC) | 330 | 420 |
Thermal Conductivity | W/m.k | 45 | 74 |
Coefficient of Thermal Expansion | K-1 x 10-6 | 4.5 | 4.1 |
Vickers Hardness HV | Gpa | 20 | 22 |
Acid, Alkaline Resistance |
| Excellent | Excellent |
Mechanical Silicon Carbide SSIC RBSIC SIC Ceramic Seal Ring delivery time:
We have in stock size, we will send ASAP. If customize as drawing, delivery time is about 7-20 days.
About US: