ASTM A576 Grade 1140
Equivalent material: DIN 1.0726, DIN 35S20, AFNOR 35MF4, AFNOR 35S20, AFNOR 35MF6, BS 212M36, BS 35S20, UNI 1957, AISI 1140, SAE 1140, JIS 35S20, EN 35S20, EN 1.0726, ISO 35S20, GOST A35, GB Y35, GB/T U70302, GB/T Y30, GB/T U70352, GB/T Y35, UNS G11400
ASTM A576 Grade 1140 general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.8 - 7.9 g/cm³ |
Typical for Medium Carbon Steel |
ASTM A576 Grade 1140 thermal
| Property |
Temperature |
Value |
Comment |
| Coefficient of thermal expansion |
23.0 °C |
Coefficient of thermal expansion of 1.32E-5 1/K |
Typical for Medium Carbon Steel |
| Max service temperature |
- |
Max service temperature of 500 °C |
Typical for Carbon Steel |
| Melting point |
- |
Melting point of 1380 - 1514 °C |
Typical for Medium Carbon Steel |
| Specific heat capacity |
23.0 °C |
Specific heat capacity of 470 - 520 J/(kg·K) |
Typical for Medium Carbon Steel |
| Thermal conductivity |
23.0 °C |
Thermal conductivity of 21 - 52 W/(m·K) |
Typical for Medium Carbon Steel |
ASTM A576 Grade 1140 chemical
| Property |
Value |
| Carbon |
Carbon of 0.37 - 0.44 % |
| Manganese |
Manganese of 0.7 - 1 % |
| Phosphorus |
Phosphorus of 0.04 % |
| Sulfur |
Sulfur of 0.08 - 0.13 % |
ASTM A576 Grade 1140 electrical
| Property |
Temperature |
Value |
Comment |
| Electrical resistivity |
23.0 °C |
Electrical resistivity of 1.43E-7 - 1.74E-7 Ω·m |
Typical for Carbon Steel |
ASTM A576 Grade 1140 mechanical
| Property |
Temperature |
Value |
Comment |
| Elastic modulus |
23.0 °C |
Elastic modulus of 200 - 215 GPa |
Typical for Medium Carbon Steel |
| Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.29 [-] |
Typical for Medium Carbon Steel |
| Shear modulus |
23.0 °C |
Shear modulus of 75 - 80 GPa |
Typical for Carbon Steel |
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