• Silicon Nitride
Name Unit Value
Colour   Black
Bulk Density g/cm3 3.20
Bending Strength MPa 750
Compressive Strength MPa 3500
Elastic Modulus GPa 270
Fracture Toughness MPam1/2 6.0~6.7
Weber Coefficient M 15
Vickers Hardness HV1 1700
Thermal Expansion Coefficient 10-6K-1 3
Thermal Conductivity W/mK 30
Thermal Shock Resistance ∆T°C 750
Max.Temp 1300

Note: The data in the table is for reference only.