Silicon carbide nozzle insert ssic seal ring
Description
Features:
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.
5. Acid-alkali and resistant
6. High efficiency of heat-conduction
7. Aging / weather / wear resistant
8. Heat shock stability
9. Self-lubrication
10 High performance of mechanical strength
11. Good insulation property
12. Anti-toxic, good air-permeable, etc.
We supply high quality precision silicon carbide ceramic part. Like ring, tube, bushing, rod, disc, and other parts as you need.
According to different material, we can make Silicon Carbide ceramic parts by Sintered Silicon Carbide (SSiC), Reaction bonded Silicon Carbide (SiSiC).
RBSIC/SSIC
| Item |
Unit |
RBSiC |
SSiC |
| Volume density |
g/cm3 |
3.03-3.08 |
3.10-3.15 |
| Hardness |
HRA |
≥90 |
≥92 |
| Compressive strength |
MPa |
≥2000 |
>2200 |
| Flexural strength |
MPa |
≥350 |
≥400 |
| Free silicon content |
% |
≤10 |
- |
| Silicon carbide content |
% |
- |
≥98 |
| Modulus of elasticity |
GPa |
≥360 |
400 |
| Thermal conductivity |
Wm.K |
50-100 |
100-120 |
Please contact us if you need more details~
