JIS G4052 Grade SCr440H
Equivalent material: GB/T 40Cr, GB/T 45Cr, GB/T 40Cr, GB/T 45Cr, GB/T 40CrA, GB/T 40CrH, GB/T 45CrH, GB/T ML40Cr, GB 40Cr, GOST 38HA, GOST 40H, GOST 40HGTR, GOST 38ХА, GOST 40ХГТР, GOST 21H2NMFA, GOST 21H2NVFA, GOST 40HL, GOST A40ChE, GOST 40ChL, AS En18, AS 5140, AS En18D, EN 41Cr4, DIN 41Cr4, DIN 42Cr4, NF 32C4, NF 42C4, NF 45C4, BS 530M40, BS 530H40, BS 530A40, IS 40Cr1, UNI 40Cr4, UNI 41Cr4KB, UNI 41Cr4, UNE 42Cr4, UNE 42Cr4-1, UNE 8Cr4DF, UNE 41Cr4DF, SIS 2245, ASTM 5140, JIS SCr440, AISI 5140, SAE 5140, GB/T 35Cr, GB/T 35Cr, GB 35Cr, GB ML38CrA, GB 38CrA, GB 35CrMnSiA, GB 35CrMnTi, GOST 35HGN2, GOST 35HGSA, AS 5132H, AS En18C, EN 37Cr4, DIN 37Cr4, NF 38C4, NF 38Cr, NF 38Cr4, Britain 2S.117, BS 3/1, BS 530H36, BS 530A36, UNI 35CrMn5, UNI 36CrMn4, UNI 38Cr4KB, UNI 36CrMn5, UNI 38Cr4, UNE 38Cr3, UNE 38Cr4, UNE 38Cr4-1, UNE 38Cr4DF, UNE AM35Cr4, ASTM 5135, ASTM 5135H, JIS SCr435H, JIS SCr435, AISI 5135, AISI 5135H, SAE 5135H, NF 42C2, NF 45C2, ASTM 5140H, AISI 5140H, SAE 5140H, DIN 1.7035, AFNOR 41Cr4, BS 41Cr4, UNE 41Cr4, JIS SCr440WCH, JIS SCr440M, EN 1.7035, GOST 41H, GOST 40Ch, GOST 38ChA, GB/T A20402, UNS H51400, UNS G51400, IS 40Cr4, DIN 1.7039, DIN 41CrS4, AFNOR 41CrS4, BS 41CrS4, UNI 41CrS4, AISI L1, SAE L1, EN 41CrS4, EN 1.7039, GOST 40KH, GOST 40CH
JIS G4052 Grade SCr440H general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.8 - 7.9 g/cm³ |
Typical for Chromium Steel |
JIS G4052 Grade SCr440H thermal
| Property |
Temperature |
Value |
Comment |
| Coefficient of thermal expansion |
23.0 °C |
Coefficient of thermal expansion of 9.4E-6 - 1.5E-5 1/K |
Typical for Chromium Steel |
| Melting point |
- |
Melting point of 1382 - 1529 °C |
Typical for Chromium Steel |
| Specific heat capacity |
23.0 °C |
Specific heat capacity of 440 - 494 J/(kg·K) |
Typical for Chromium Steel |
| Thermal conductivity |
23.0 °C |
Thermal conductivity of 23 - 50 W/(m·K) |
Typical for Chromium Steel |
JIS G4052 Grade SCr440H electrical
| Property |
Value |
| Carbon |
Carbon of 0.37 - 0.44 % |
| Chromium |
Chromium of 0.85 - 1.25 % |
| Iron |
Iron of 97 - 98.08 % |
| Manganese |
Manganese of 0.55 - 0.9 % |
| Phosphorus |
Phosphorus of 0.03 % |
| Silicon |
Silicon of 0.15 - 0.35 % |
| Sulfur |
Sulfur of 0.03 % |
JIS G4052 Grade SCr440H mechanical
| Property |
Temperature |
Value |
Comment |
| Elastic modulus |
23.0 °C |
Elastic modulus of 200 - 215 GPa |
Typical for Chromium Steel |
| Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.29 [-] |
Typical for Chromium Steel |
