Application: | Refractory, Structure Ceramic, Industrial Ceramic |
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Material: | Si3n4 Silicon Nitride |
Type: | Ceramic Parts |
Color: | Black,Grey |
Size: | M4 M5 M6 M8 M10 M12 |
Feature 2: | Good Abrasion and Corrosion Resistance |
Customization: |
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Item
|
Unit
|
Value
|
Density
|
g/cm3
|
3.2
|
Bending strength
|
MPa
|
750
|
Compressive strength
|
MPa
|
3,800
|
Elastic Modulus
|
GPa
|
290
|
Fracture toughness
|
MPam1/2
|
6.7
|
Weber coefficient
|
M
|
15
|
Vickers hardness
|
HV0.5
|
1,700
|
Linear expansion coefficient
|
10-6K-1
|
2.8
|
Thermal conductivity
|
W/mK
|
20
|
Resistance to thermal shock (water cooling)
|
TC
|
750
|
Maximum use temperature
|
C
|
1,300
|
Volume resistance, 20 ºC
|
Ωcm
|
>1014
|
Dielectric strength
|
V/m
|
10×106
|
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