ASTM A194 Grade 8MLCuNA Completed Nuts
Equivalent material: DIN 1.4547, DIN X1CrNiMoCuN20-18-7, AFNOR Z1CNDU20-18-06Az, BS X1CrNiMoCuN20-18-7, AISI F44, AISI 254SMO, SAE F44, SAE 254SMO, JIS SUS312L, JIS SUS 312LTB, EN X1CrNiMoCuN20-18-7, EN 1.4547, ISO X1CrNiMoCuN20-18-7, ISO 4547-312-54-I, ISO AM45A, ISO 34, ASTM Grade F44, ASTM F44, UNS S31254
ASTM A194 Grade 8MLCuNA Completed Nuts general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.9 - 8.2 g/cm³ |
Typical for Austenitic Stainless Steel |
ASTM A194 Grade 8MLCuNA Completed Nuts 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 |
ASTM A194 Grade 8MLCuNA Completed Nuts chemical
| Property |
Value |
| Carbon |
Carbon of 0.02 % |
| Chromium |
Chromium of 19.5 - 20.5 % |
| Copper |
Copper of 0.5 - 1 % |
| Manganese |
Manganese of 1 % |
| Molybdenum |
Molybdenum of 6 - 6.5 % |
| Nickel |
Nickel of 17.5 - 18.5 % |
| Nitrogen |
Nitrogen of 0.18 - 0.22 % |
| Phosphorus |
Phosphorus of 0.03 % |
| Silicon |
Silicon of 0.8 % |
| Sulfur |
Sulfur of 0.01 % |
ASTM A194 Grade 8MLCuNA Completed Nuts electrical
| Property |
Temperature |
Value |
Comment |
| Electrical resistivity |
23.0 °C |
Electrical resistivity of 8.5E-7 Ω·m |
Typical for Austenitic Stainless Steel |
ASTM A194 Grade 8MLCuNA Completed Nuts mechanical
| Property |
Temperature |
Value |
Comment |
| Elastic modulus |
23.0 °C |
Elastic modulus of 195 GPa |
Typical for Austenitic Stainless Steel |
| Hardness, Brinell |
23.0 °C |
Hardness, Brinell of 126 - 192 [-] |
- |
| Hardness, Rockwell B |
23.0 °C |
Hardness, Rockwell B of 60 - 90 [-] |
- |
| 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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