JIS G4804 Grade SUM43
Equivalent material: AS XK1145, AS XK1152, NF 45MF6, BS 216M44, UNI CF44SMn28, UNE 45MnS6, SIS 1973-00, SIS 1973-03, SIS 1973-04, SIS 1973, ASTM 1144, AISI 1144, SAE 1144, DIN 1.0762, DIN 44SMn28, DIN ETG 88, DIN ETG 100, AFNOR 44SMn28, BS 44SMn28, BS 226M44, JIS 44SMn28, EN 44SMn28, EN 1.0762, ISO 44SMn28, GOST A40G, GB/T L20459, GB/T Y45Mn, ASTM Grade 1144, UNS G11440
JIS G4804 Grade SUM43 general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.8 - 7.9 g/cm³ |
Typical for Manganese Steel |
JIS G4804 Grade SUM43 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 SUM43 chemical
| Property |
Value |
| Carbon |
Carbon of 0.4 - 0.48 % |
| Iron |
Iron of 97.5 - 98.01 % |
| Manganese |
Manganese of 1.35 - 1.65 % |
| Phosphorus |
Phosphorus of 0.04 % |
| Sulfur |
Sulfur of 0.24 - 0.33 % |
JIS G4804 Grade SUM43 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 |
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