JIS G4106 Grade SMn438
Equivalent material: GOST 35G2, GOST 12H2NM1FA, GOST 35GL, AS XK1335, DIN 36Mn5, NF 40M5, BS 150M36, UNE 36Mn6, UNE 36Mn5, UNE F.120.C, SIS 2120, ASTM 1335, MIL G13350, MIL 1335, JIS SMn438H, JIS SCMn3A, AISI 1335, SAE 1335, GOST 40G2, GOST 40Г2, GOST 12H2NVFA, NF 45M5, NF 40M6, BS 135M44, BS 150M40, IS 37Mn2, SIS 2128, ASTM 1541, JIS SWCH41K, AISI 1541, SAE 1541, SAE NV-1, ASTM 1335H, AISI 1335H, SAE 1335H, ASTM 1541H, AISI 1541H, SAE 1541H, DIN 1.1127, DIN 38Mn6, AFNOR 38Mn6, BS 38Mn6, JIS SMn438H, JIS SMn438M, EN 38Mn6, EN 1.1127, GB/T 40Mn2, GB/T A00402, ASTM Grade 1541, UNS G15410, IS SMn438
JIS G4106 Grade SMn438 general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.8 - 7.9 g/cm³ |
Typical for Medium Carbon Steel |
JIS G4106 Grade SMn438 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 G4106 Grade SMn438 chemical
| Property |
Value |
| Carbon |
Carbon of 0.35 - 0.41 % |
| Iron |
Iron of 97.53 - 98.15 % |
| Manganese |
Manganese of 1.35 - 1.65 % |
| Phosphorus |
Phosphorus of 0.03 % |
| Silicon |
Silicon of 0.15 - 0.35 % |
| Sulfur |
Sulfur of 0.03 % |
JIS G4106 Grade SMn438 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 G4106 Grade SMn438 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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