JIS G4311 Grade SUH1 quenched and tempered
Equivalent material: GB/T 4Cr9Si2, GB/T ZG40Cr9Si2, GOST 40Х9С2, GOST 40H9S2, DIN X45CrSi93, NF Z45CS9, BS 401S45, UNI X45CrSi8, EN X45CrSi9-3, UNE X45CrSi09-03, UNE F.322 (s/Mo), AISI Silchrome 1, SAE HNV-3, DIN 1.4718, DIN X45CrSi9-3, AFNOR Z45CS9, AISI HNV3, SAE HNV3, EN 1.4718, GOST 40Ch9S2
JIS G4311 Grade SUH1 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 G4311 Grade SUH1 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 G4311 Grade SUH1 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 G4311 Grade SUH1 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 15 % |
- |
| Hardness, Brinell |
23.0 °C |
Hardness, Brinell of 269 [-] |
- |
| 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 930 MPa |
- |
| Yield strength Rp0.2 |
23.0 °C |
Yield strength Rp0.2 of 685 MPa |
- |
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