SEW 410 Grade G-X40CrNi27-4 cast condition
SEW 410 Grade G-X40CrNi27-4 cast condition introduction
G-X 40 CrNi 27 4, for wear and corrosion resistant casting components for the chemical industry, ship building, mining, like valve-casings, press spindles, fly cutters.
Equivalent material: DIN 1.4340, DIN GX40CrNi274, DIN GX40CrNi27-4, JIS SUSXM7-WSB, EN 1.4340
SEW 410 Grade G-X40CrNi27-4 cast condition general
| Property | Temperature | Value |
|---|---|---|
| Density | 20.0 °C | Density of 7.7 g/cm³ |
SEW 410 Grade G-X40CrNi27-4 cast condition thermal
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Coefficient of thermal expansion | 100.0 °C | Coefficient of thermal expansion of 1.05E-5 1/K | - |
| - | 200.0 °C | Coefficient of thermal expansion of 1.2E-5 1/K | - |
| - | 300.0 °C | Coefficient of thermal expansion of 1.25E-5 1/K | - |
| - | 400.0 °C | Coefficient of thermal expansion of 1.3E-5 1/K | - |
| - | 500.0 °C | Coefficient of thermal expansion of 1.35E-5 1/K | - |
| Melting point | - | Melting point of 1230 - 1480 °C | Typical for Austenitic Stainless Steel |
| Specific heat capacity | 20.0 °C | Specific heat capacity of 500 J/(kg·K) | - |
| Thermal conductivity | 20.0 °C | Thermal conductivity of 17 W/(m·K) | - |
SEW 410 Grade G-X40CrNi27-4 cast condition chemical
| Property | Value |
|---|---|
| Carbon | Carbon of 0.3 - 0.5 % |
| Chromium | Chromium of 26 - 28 % |
| Manganese | Manganese of 1.5 % |
| Nickel | Nickel of 3.5 - 5.5 % |
| Phosphorus | Phosphorus of 0.05 % |
| Silicon | Silicon of 2 % |
| Sulfur | Sulfur of 0.03 % |
SEW 410 Grade G-X40CrNi27-4 cast condition electrical
| Property | Temperature | Value |
|---|---|---|
| Electrical resistivity | 20.0 °C | Electrical resistivity of 8E-7 Ω·m |
SEW 410 Grade G-X40CrNi27-4 cast condition mechanical
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Elastic modulus | 23.0 °C | Elastic modulus of 195 GPa | Typical for Austenitic Stainless Steel |
| Hardness, Brinell | 20.0 °C | Hardness, Brinell of 230 - 300 [-] | - |
| Poisson's ratio | 23.0 °C | Poisson's ratio of 0.3 [-] | Typical for Austenitic Stainless Steel |
| Shear modulus | 23.0 °C | Shear modulus of 77 GPa | Typical for Austenitic Stainless Steel |
| Tensile strength | 20.0 °C | Tensile strength of 440 - 640 MPa | - |
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