SEW 410 Grade G-X70Cr29 cast condition
SEW 410 Grade G-X70Cr29 cast condition introduction
G-X 70 Cr 29, for components of apparatuses in the food processing industry, pulp industry, fatty acid industry, as well as the industry producing dys, paper and fertiliser.
Equivalent material: DIN 1.4085, JIS SCS3, EN GX6CrNiN26-5, EN 1.4085, ASTM Grade CF-3
SEW 410 Grade G-X70Cr29 cast condition general
| Property |
Temperature |
Value |
| Density |
20.0 °C |
Density of 7.7 g/cm³ |
SEW 410 Grade G-X70Cr29 cast condition thermal
| Property |
Temperature |
Value |
Comment |
| Coefficient of thermal expansion |
100.0 °C |
Coefficient of thermal expansion of 9.5E-6 1/K |
- |
| - |
200.0 °C |
Coefficient of thermal expansion of 1E-5 1/K |
- |
| - |
300.0 °C |
Coefficient of thermal expansion of 1.05E-5 1/K |
- |
| - |
400.0 °C |
Coefficient of thermal expansion of 1.1E-5 1/K |
- |
| - |
500.0 °C |
Coefficient of thermal expansion of 1.15E-5 1/K |
- |
| Melting point |
- |
Melting point of 1370 - 1530 °C |
Typical for Martensitic Stainless Steel |
| Specific heat capacity |
20.0 °C |
Specific heat capacity of 500 J/(kg·K) |
- |
| Thermal conductivity |
20.0 °C |
Thermal conductivity of 19 W/(m·K) |
- |
SEW 410 Grade G-X70Cr29 cast condition chemical
| Property |
Value |
| Carbon |
Carbon of 0.5 - 0.9 % |
| Chromium |
Chromium of 27 - 30 % |
| Manganese |
Manganese of 1 % |
| Phosphorus |
Phosphorus of 0.05 % |
| Silicon |
Silicon of 2 % |
| Sulfur |
Sulfur of 0.03 % |
SEW 410 Grade G-X70Cr29 cast condition electrical
| Property |
Temperature |
Value |
Comment |
| Electrical resistivity |
23.0 °C |
Electrical resistivity of 6E-7 Ω·m |
Typical for Martensitic Stainless Steel |
SEW 410 Grade G-X70Cr29 cast condition mechanical
| Property |
Temperature |
Value |
Comment |
| Elastic modulus |
23.0 °C |
Elastic modulus of 220 GPa |
Typical for Martensitic Stainless Steel |
| Hardness, Brinell |
20.0 °C |
Hardness, Brinell of 210 - 280 [-] |
- |
| Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.3 [-] |
Typical for Martensitic Stainless Steel |
| Shear modulus |
23.0 °C |
Shear modulus of 77 GPa |
Typical for Martensitic Stainless Steel |
| Tensile strength |
20.0 °C |
Tensile strength of 880 - 980 MPa |
- |
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