JIS G4052 Grade SCM445H
Equivalent material: AS 4150, AS 4150H, EN 50CrMo4, DIN 50CrMo4, NF 45SCD6, NF 45CD6, NF 50SCD5, BS 708A47, ASTM 4147, MIL S-24093II, AISI 4147, SAE 4147, AS X4150, ASTM 4150, MIL ORD4150, AISI 4150, SAE 4150, ASTM 8650, AISI 8650, SAE 8650, ASTM 4147H, AISI 4147H, SAE 4147H, ASTM 4150H, AISI 4150H, SAE 4150H, ASTM 8650H, AISI 8650H, SAE 8650H, DIN 1.7228, AFNOR 50CrMo4, BS 708M40, BS 50CrMo4, JIS SCM445, EN 1.7228, ISO 50CrMo4, GOST 50Ch, GB ZG50CrMo, GB C44500, GB ZG50Cr1Mo, UNS G41500, UNS H41470, UNS H41500, UNS H86500, UNS G41470
JIS G4052 Grade SCM445H general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.8 - 7.9 g/cm³ |
Typical for Chromium Molybdenum Steel |
JIS G4052 Grade SCM445H thermal
| Property |
Temperature |
Value |
Comment |
| Coefficient of thermal expansion |
23.0 °C |
Coefficient of thermal expansion of 1.1E-5 - 1.4E-5 1/K |
Typical for Chromium Molybdenum Steel |
| Melting point |
- |
Melting point of 1382 - 1529 °C |
Typical for Chromium Molybdenum Steel |
| Specific heat capacity |
23.0 °C |
Specific heat capacity of 448 - 502 J/(kg·K) |
Typical for Chromium Molybdenum Steel |
| Thermal conductivity |
23.0 °C |
Thermal conductivity of 36 - 43 W/(m·K) |
Typical for Chromium Molybdenum Steel |
JIS G4052 Grade SCM445H electrical
| Property |
Value |
| Carbon |
Carbon of 0.42 - 0.49 % |
| Chromium |
Chromium of 0.85 - 1.25 % |
| Iron |
Iron of 96.6 - 97.88 % |
| Manganese |
Manganese of 0.55 - 0.9 % |
| Molybdenum |
Molybdenum of 0.15 - 0.35 % |
| Phosphorus |
Phosphorus of 0.03 % |
| Silicon |
Silicon of 0.15 - 0.35 % |
| Sulfur |
Sulfur of 0.03 % |
JIS G4052 Grade SCM445H mechanical
| Property |
Temperature |
Value |
Comment |
| Elastic modulus |
23.0 °C |
Elastic modulus of 200 - 215 GPa |
Typical for Chromium Molybdenum Steel |
| Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.29 [-] |
Typical for Chromium Molybdenum Steel |
