Pressureless Sintering Silicon Carbide (SSiC)Ceramic Properties

Pressureless Sintering Silicon Carbide (SSiC)Ceramic Properties
Item	Unité	Typical Values
Physical Properties
Color		Grey Black
Densité	g/cm³3	3.10-3.15
Silicon Carbide Content	%	≥99
Porosity	%	＜0.1
Poisson’s ratio		0.16
Mechanical Properties
Hardness	HRA	≥92
Flexural Strength	MPa	≥400
Compressive Strength（HV0.5)	MPa	≥2600
Modulus of Elasticity	MPa	410
Thermal Properties
Maximum Working Temperature	°C	1600
Conductivité thermique （indoor temperature）	W/m.K	120
Coefficient de dilatation thermique	10-6/°C	4
Electronic Properties
Volume Resistivity	Ω.cm	103-104