JIS G3311 Grade SMn438M cold-rolled
Equivalent material: DIN 1.1127, DIN 38Mn6, AFNOR 38Mn6, BS 38Mn6, AISI 1541, SAE 1541, JIS SMn438, JIS SMn438H, EN 38Mn6, EN 1.1127, GOST 40G2, GB/T 40Mn2, GB/T A00402, ASTM 1541, ASTM Grade 1541, UNS G15410, IS SMn438
JIS G3311 Grade SMn438M cold-rolled general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.8 - 7.9 g/cm³ |
Typical for Medium Carbon Steel |
JIS G3311 Grade SMn438M cold-rolled 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 |
JIS G3311 Grade SMn438M cold-rolled 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 |
JIS G3311 Grade SMn438M cold-rolled mechanical
| Property |
Temperature |
Value |
Comment |
| Elastic modulus |
23.0 °C |
Elastic modulus of 200 - 215 GPa |
Typical for Medium Carbon Steel |
| Hardness, Vickers |
23.0 °C |
Hardness, Vickers of 200 - 290 [-] |
- |
| 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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