GPS Si3n4 Ceramic Sheet / Si3n4 Plate/ Silicon Nitride Block
1 . Descriptions:
Si3N4 properties:
a. high temperature strength
b. superior thermal shock resistance
c. excellent wear resistance
d. good fracture toughness
e. mechanical fatigue and creep resistance
f. Excellent non-wetting property with good oxidation resistance
2 . Applications:
The series of products are widely used for measuring temperature in the fields of ceramic, metallurgy, chemical industry, etc.
Property | GPS-SSN | HPSN |
Density(g.cm-3) | 3.30 | 3.23 |
Young's Modulus(GPa) | 320 | 315 |
Bend Strength(MPa) | 750 | 850 |
Thermal Expansion Coefficient (x 10-6/°C) | 3.2 | 3.2 |
Fracture Toughness | 7 | 8 |
Maximum Temperature (°C) for application | 1150 | 1150 |
Dielectricity Constant | 9 | 9 |