JIS G4805 Grade 20NiCrMo2 annealed to achieve spheroidized carbides
Equivalent material: DIN 1.6523, DIN 21NiCrMo2, DIN 20NiCrMo2-2, AFNOR 20NCD2, AFNOR 20NiCrMo2-2, BS 805M20, BS 21NiCrMo2-2, UNI 20NiCrMo2-2, UNI 20NiCrMo2, SS 2506, UNE 20NiCrMo2, AISI 8620, AISI 8617H, AISI 8620H, AISI 8617, SAE 8620, SAE 8617H, SAE 8620H, SAE 8617, JIS SNCM220H, JIS SNCM220WCH, JIS SNCM220RCH, EN 21NiCrMo2, EN 20NiCrMo2-2, EN 1.6523, ISO 20NiCrMo2-2, GOST 20ChGNM, ASTM 8620H, ASTM 8617H, ASTM 8620, UNS G86200, UNS H86170, UNS H86200, UNS G86170
JIS G4805 Grade 20NiCrMo2 annealed to achieve spheroidized carbides general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.8 - 7.9 g/cm³ |
Typical for Nickel Chromium Molybdenum Steel |
JIS G4805 Grade 20NiCrMo2 annealed to achieve spheroidized carbides 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 G4805 Grade 20NiCrMo2 annealed to achieve spheroidized carbides mechanical
| Property |
Temperature |
Value |
Comment |
| Elastic modulus |
23.0 °C |
Elastic modulus of 200 - 215 GPa |
Typical for Nickel Chromium Molybdenum Steel |
| Hardness, Brinell |
23.0 °C |
Hardness, Brinell of 170 [-] |
- |
| Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.29 [-] |
Typical for Nickel Chromium Molybdenum Steel |
Our quality control measures guarantee the highest standards of steel.
-- Our promise
Similar or equivalent steel materials
Get a quote