SAE J775 Grade EV-7
Equivalent material: AISI EV-7, UNS S63007
SAE J775 Grade EV-7 general
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Density | 23.0 °C | Density of 7.9 - 8.2 g/cm³ | Typical for Austenitic Stainless Steel |
SAE J775 Grade EV-7 thermal
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Coefficient of thermal expansion | 23.0 °C | Coefficient of thermal expansion of 1.7E-5 - 1.9E-5 1/K | Typical for Austenitic Stainless Steel |
| 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-7 chemical
| Property | Value | Comment |
|---|---|---|
| Carbon | Carbon of 0.2 % | - |
| Chromium | Chromium of 21 % | - |
| Iron | Iron of 68.5 - 100 % | Balance |
| Manganese | Manganese of 5 % | - |
| Nickel | Nickel of 4.5 % | - |
| Nitrogen | Nitrogen of 0.3 % | - |
| Silicon | Silicon of 0.5 % | - |
SAE J775 Grade EV-7 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-7 mechanical
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Elastic modulus | 23.0 °C | Elastic modulus of 195 GPa | Typical for Austenitic Stainless Steel |
| 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 |
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