JIS G4804 Grade SUM41
Equivalent material: NF 45MF4, BS 212A42, BS 216A42, IS 40Mn2S12, ASTM 1141, JIS SUM42, AISI 1141, SAE 1141, DIN 1.0764, DIN 36SMn14, AFNOR 36SMn14, BS 36SMn14, BS 216M36, AISI 1137, SAE 1137, EN 36SMn14, EN 1.0764, ISO 36SMn14, ASTM Grade 1137, ASTM 1137, UNS G11370
JIS G4804 Grade SUM41 general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.8 - 7.9 g/cm³ |
Typical for Manganese Steel |
JIS G4804 Grade SUM41 thermal
| Property |
Temperature |
Value |
Comment |
| Coefficient of thermal expansion |
23.0 °C |
Coefficient of thermal expansion of 1.33E-5 1/K |
Typical for Manganese Steel |
| Melting point |
- |
Melting point of 1382 - 1529 °C |
Typical for Manganese Steel |
| Specific heat capacity |
23.0 °C |
Specific heat capacity of 510 - 553 J/(kg·K) |
Typical for Manganese Steel |
| Thermal conductivity |
23.0 °C |
Thermal conductivity of 14 - 16 W/(m·K) |
Typical for Manganese Steel |
JIS G4804 Grade SUM41 electrical
| Property |
Value |
| Carbon |
Carbon of 0.32 - 0.39 % |
| Iron |
Iron of 97.79 - 98.25 % |
| Manganese |
Manganese of 1.35 - 1.65 % |
| Phosphorus |
Phosphorus of 0.04 % |
| Sulfur |
Sulfur of 0.08 - 0.13 % |
JIS G4804 Grade SUM41 mechanical
| Property |
Temperature |
Value |
Comment |
| Elastic modulus |
23.0 °C |
Elastic modulus of 200 - 215 GPa |
Typical for Manganese Steel |
| Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.29 [-] |
Typical for Manganese Steel |
