JIS G4303 Grade SUS420F quenched and tempered
Equivalent material: GB/T 3Cr13, GB/T 3Cr13-Q, GB 3Cr13, DIN X30Cr13, NF Z30C13, NF Z33C13, BS 420S45, UNI X31Cr13KU, UNI X30Cr13, EN X30Cr13, UNE X30Cr13, AMS 5620, ASTM 420F, ASTM 430F, JIS SUS420J2, AISI 420F, DIN 1.4029, AFNOR Z30CF13, SAE 420F, EN X29CrS13, EN 1.4029, UNS S42020
JIS G4303 Grade SUS420F quenched and tempered general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.6 - 7.7 g/cm³ |
Typical for Martensitic Stainless Steel |
JIS G4303 Grade SUS420F quenched and tempered thermal
| Property |
Temperature |
Value |
Comment |
| Coefficient of thermal expansion |
23.0 °C |
Coefficient of thermal expansion of 1E-5 - 1.5E-5 1/K |
Typical for Martensitic Stainless Steel |
| Melting point |
- |
Melting point of 1370 - 1530 °C |
Typical for Martensitic Stainless Steel |
| Specific heat capacity |
23.0 °C |
Specific heat capacity of 460 J/(kg·K) |
Typical for Martensitic Stainless Steel |
| Thermal conductivity |
23.0 °C |
Thermal conductivity of 14 - 31 W/(m·K) |
Typical for Martensitic Stainless Steel |
JIS G4303 Grade SUS420F quenched and tempered electrical
| Property |
Temperature |
Value |
Comment |
| Electrical resistivity |
23.0 °C |
Electrical resistivity of 6E-7 Ω·m |
Typical for Martensitic Stainless Steel |
JIS G4303 Grade SUS420F quenched and tempered mechanical
| Property |
Temperature |
Value |
Comment |
| Elastic modulus |
23.0 °C |
Elastic modulus of 220 GPa |
Typical for Martensitic Stainless Steel |
| Elongation A5 |
23.0 °C |
Elongation A5 of 8 % |
- |
| Hardness, Brinell |
23.0 °C |
Hardness, Brinell of 217 [-] |
- |
| Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.3 [-] |
Typical for Martensitic Stainless Steel |
| Reduction of area |
23.0 °C |
Reduction of area of 35 % |
- |
| Shear modulus |
23.0 °C |
Shear modulus of 77 GPa |
Typical for Martensitic Stainless Steel |
| Tensile strength |
23.0 °C |
Tensile strength of 740 MPa |
- |
| Yield strength Rp0.2 |
23.0 °C |
Yield strength Rp0.2 of 540 MPa |
- |
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