JIS G4103 Grade SNCM447
Equivalent material: GOST 38H2N2MA, EN 34CrNiMo6, DIN 34CrNiMo6, DIN GS-34CrNiMo6, BS 817M40, UNI 35NiCrMo6KB, SIS 2541, GB ML40CrNiMoA, GOST 40H2N2MA, AS 4340, AS 4340H, Britain 3S.95, Britain BS, BS 817A37, BS 818M40, IS 40NiCr1Mo28, IS 40NiCrMo15, UNI 40NiCrMo7, UNI 40NiCrMo7KB, UNE 40NiCrMo7, AMS 6359, AMS 6409, AMS 6414, AMS 6415, AMS 6454, ASTM 4340, ASTM L43, ASTM 7, MIL S-16974, MIL 4340, MIL I, MIL G43400, MIL S-5000, MIL S-83135, AISI 4340, SAE 4340, DIN 1.6511, DIN 36CrNiMo4, AFNOR 40NCD3, BS 816M40, UNI 38NiCrM04(KB), UNI 38NiCrMo4, UNE 33NiCrMo4, AISI 9840, SAE 9840, EN 36CrNiMo4, EN 1.6511, GOST 36HNM, ASTM 9840, DIN 1.6582, DIN 34CrNiMo6V, DIN 35CrNiMo6, AFNOR 35NCD6, AFNOR 34CrNiMo8, BS EN24, UNI 35NiCrMo6(KB), SS 2541, UNE F.127, JIS SNCM431, EN 34CrNiMo6V, EN 1.6582, GOST 38Ch2N2MA, ASTM 4337, IS 40Ni2Cr1Mo28
JIS G4103 Grade SNCM447 general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.8 - 7.9 g/cm³ |
Typical for Nickel Chromium Molybdenum Steel |
JIS G4103 Grade SNCM447 thermal
| Property |
Temperature |
Value |
Comment |
| Coefficient of thermal expansion |
23.0 °C |
Coefficient of thermal expansion of 1E-5 - 1.3E-5 1/K |
Typical for Nickel Chromium Molybdenum Steel |
| Melting point |
- |
Melting point of 1382 - 1529 °C |
Typical for Nickel Chromium Molybdenum Steel |
| Specific heat capacity |
23.0 °C |
Specific heat capacity of 448 - 670 J/(kg·K) |
Typical for Nickel Chromium Molybdenum Steel |
| Thermal conductivity |
23.0 °C |
Thermal conductivity of 34 - 54 W/(m·K) |
Typical for Nickel Chromium Molybdenum Steel |
JIS G4103 Grade SNCM447 electrical
| Property |
Value |
| Carbon |
Carbon of 0.44 - 0.5 % |
| Chromium |
Chromium of 0.6 - 1 % |
| Iron |
Iron of 94.89 - 96.46 % |
| Manganese |
Manganese of 0.6 - 0.9 % |
| Molybdenum |
Molybdenum of 0.15 - 0.3 % |
| Nickel |
Nickel of 1.6 - 2 % |
| Phosphorus |
Phosphorus of 0.03 % |
| Silicon |
Silicon of 0.15 - 0.35 % |
| Sulfur |
Sulfur of 0.03 % |
JIS G4103 Grade SNCM447 mechanical
| Property |
Temperature |
Value |
Comment |
| Elastic modulus |
23.0 °C |
Elastic modulus of 200 - 215 GPa |
Typical for Nickel Chromium Molybdenum Steel |
| Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.29 [-] |
Typical for Nickel Chromium Molybdenum Steel |
