SAE J775 Grade EV-11
Equivalent material: DIN 1.4881, DIN X70CrMnNiN21-6, AISI EV-11, EN 1.4881, UNS S63011, IS X70Cr21Mn6Ni2N
SAE J775 Grade EV-11 general
| Property | Temperature | Value |
|---|---|---|
| Density | 23.0 °C | Density of 7.72 g/cm³ |
SAE J775 Grade EV-11 thermal
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Coefficient of thermal expansion | 760.0 °C | Coefficient of thermal expansion of 1.88E-5 1/K | The mentioned value is between 20°C and the mentioned temperature |
| Melting point | - | Melting point of 1230 - 1480 °C | Typical for Austenitic Stainless Steel |
| Specific heat capacity | 23.0 °C | Specific heat capacity of 440 J/(kg·K) | Typical for Austenitic Stainless Steel |
| Thermal conductivity | 23.0 °C | Thermal conductivity of 11 - 21 W/(m·K) | Typical for Austenitic Stainless Steel |
SAE J775 Grade EV-11 chemical
| Property | Value | Comment |
|---|---|---|
| Carbon | Carbon of 0.65 - 0.75 % | - |
| Chromium | Chromium of 20 - 22 % | - |
| Iron | Iron of 67.22 - 71.82 % | Balance |
| Manganese | Manganese of 5.5 - 7 % | - |
| Nickel | Nickel of 1.4 - 1.9 % | - |
| Nitrogen | Nitrogen of 0.18 - 0.28 % | - |
| Phosphorus | Phosphorus of 0.05 % | - |
| Silicon | Silicon of 0.45 - 0.85 % | - |
| Sulfur | Sulfur of 0.025 - 0.065 % | - |
SAE J775 Grade EV-11 electrical
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Electrical resistivity | 23.0 °C | Electrical resistivity of 8.5E-7 Ω·m | Typical for Austenitic Stainless Steel |
SAE J775 Grade EV-11 mechanical
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Elastic modulus | 23.0 °C | Elastic modulus of 195 GPa | Typical for Austenitic Stainless Steel |
| Elongation | 23.0 °C | Elongation of 20 % | - |
| Poisson's ratio | 23.0 °C | Poisson's ratio of 0.3 [-] | Typical for Austenitic Stainless Steel |
| Reduction of area | 20.0 °C | Reduction of area of 15 % | - |
| - | 650.0 °C | Reduction of area of 48 % | - |
| - | 760.0 °C | Reduction of area of 14 % | - |
| Shear modulus | 23.0 °C | Shear modulus of 77 GPa | Typical for Austenitic Stainless Steel |
| Tensile strength | 20.0 °C | Tensile strength of 1030 MPa | - |
| - | 650.0 °C | Tensile strength of 500 MPa | - |
| - | 760.0 °C | Tensile strength of 340 MPa | - |
| Yield strength | 20.0 °C | Yield strength of 520 MPa | - |
| - | 650.0 °C | Yield strength of 260 MPa | - |
| - | 760.0 °C | Yield strength of 210 MPa | - |
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