factory 15 Thermal conductivity rectangular silicon carbide sic pipe tube
factory 15 Thermal conductivity rectangular silicon carbide sic pipe tube
QY Price of Silicon Carbide SSiC SiC Tube Machinable Ceramics Wholesale Manufacturer
FEATURES
¯¯¯¯¯¯¯¯¯¯¯¯¯¯
1. Low thermal expansion;
2. High temperature bearing capacity;
3. Excellent high temperature bending strength;
4. Long-term use without bending deformation;
5. Long service life;
6. High hardness.
|
Item |
RSiC |
NSiC |
SiSiC |
Si3N4-SiC |
|
Bulk Density(g/cm3) |
2.60-2.74 |
2.75-2.82 |
>3.02 |
2.68 |
|
Porosity (%) |
15 |
10-12 |
<0.1 |
<16 |
|
Compression Strength(MPa) |
≥600 |
600-700 |
-- |
180 |
|
Bending Strength(MPa) |
90-100(20℃) |
-- |
250(20℃) |
≥45(20℃) |
|
100-120(1100℃) |
160-180(1100℃) |
280(1200℃) |
≥50(1200℃) |
|
|
Young’s Modulus(GPa) |
280(20℃) |
220-260 |
-- |
≥16(1200℃) |
|
Thermal Conductivity(W/MK) |
26(1200℃) |
15(1200℃) |
45(1200℃) |
-- |
|
Thermal Expansion(20-1000 ℃) |
4.8×10-6 |
5.099×10-6 |
4.5×10-6 |
≤4.7×10-6 |
|
Max. Working Temperature(℃) |
1650 |
1500 |
1380 |
1500 |
|
PH Resistance |
1-14 |
-- |
Excellent |
-- |
|
Moh’s Scale of Thermal Expansion |
-- |
-- |
13 |
-- |
|
Si3N4 (%) |
0 |
20-40 |
-- |
≥22 |
|
a-SiC(%) |
98.5 |
60-80 |
-- |
≥75 |
Click here for More Information
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier