- Main
- Brand
- Germany
- 1.4000 - 1.4999 (Stainless and Heat Resisting Steels)
- 1.4300 - 1.4399 (Stainless Steel with Ni >= 2.5% without Mo, Nb and Ti)
1.4305 (X8CrNiS18-9)
Classification
Chemical composition
Information on suppliers
Physical characteristics
Temperature, °C | E\cdot 10^{9} |
\alpha\cdot 10^{6} |
\varkappa |
\rho |
c\cdot 10^{-3} |
R\cdot 10^{-6} |
---|---|---|---|---|---|---|
Temperature, °C | E\cdot 10^{9}, MPa | \alpha\cdot 10^{6}, K^{-1} | \varkappa, \frac{W}{m\cdot K} | \rho, \frac{kg}{m^3} | c\cdot 10^{-3}, \frac{J}{kg\cdot K} | R\cdot 10^{-6}, \Omega\cdot m |
20 | 200 | 15 | 7900 | 0.5 | 0.73 | |
100 | 16 | |||||
200 | 16.5 | |||||
300 | 17 | |||||
400 | 17.5 | |||||
500 | 18 |
Mechanical properties at 20 °C
Brinell hardness number
Description of chemical elements
Description of physical characteristics
Parameter | Units of measurement | Description |
---|---|---|
Parameter | Units of measurement | Description |
E\cdot 10^{9} | MPa | Elastic modulus |
\alpha\cdot 10^{6} | K^{-1} | Coefficient of thermal (linear) expansion (range 20°C–T) |
\varkappa | \frac{W}{m\cdot K} | Coefficient of thermal conductivity (the heat capacity of the material) |
\rho | \frac{kg}{m^3} | The density of the material |
c\cdot 10^{-3} | \frac{J}{kg\cdot K} | The specific heat of the material (range 20°C–T) |
R\cdot 10^{-6} | \Omega\cdot m | Electrical resistivity |