Main page
About us
Sliding Bearings Consulting
Advertising Opportunities
to Carbon materials
to Properties of carbon materials
(submitted by the website administration)
| Low thermal expansion isostatically pressed graphite | ||||
| Chemical composition: carbon (C) | ||||
| Property | Value in metric unit | Value in US unit | ||
| Density | 1.73*10³ | kg/m³ | 108 | lb/ft³ |
|---|---|---|---|---|
| Modulus of elasticity | 10.0 | GPa | 1450 | ksi |
| Flexural strength | 40 | MPa | 5800 | psi |
| Compressive strength | 90 | MPa | 13050 | psi |
| Hardness | 80 | RB 10/100 | 80 | RB 10/100 |
| Thermal expansion (20 ºC) | 2.7*10-6 | ºCˉ¹ | 1.5*10-6 | in/(in* ºF) |
| Thermal conductivity | 65 | W/(m*K) | 450 | BTU*in/(hr*ft²*ºF) |
| Electric resistivity | 17*10-6 | Ohm*m | 17*10-4 | Ohm*cm |
Applications: Laboratory equipment, crucibles for gas analysis, semiconductor crystals growing.
