JIS G4404 Grade SKS93
Equivalent material: GOST 9HVG, GOST 6HVG, BS BO1, IS T90Mn2W50Cr45, IS T90Mn2W50C5, UNI 95MnWCr5KU, UNE F.522.A, UNE 95MnCrW5, SIS 2140-02, SIS 2140, ASTM O1, JIS SKS3, JIS SKS94, JIS SKS95, AISI O1, SAE O1, GB/T 9CrWMn
JIS G4404 Grade SKS93 general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.72 - 8 g/cm³ |
Typical for Tool And Machining Steel |
JIS G4404 Grade SKS93 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 Tool And Machining Steel |
| Melting point |
- |
Melting point of 1370 - 1425 °C |
Typical for Tool And Machining Steel |
| Specific heat capacity |
23.0 °C |
Specific heat capacity of 420 - 460 J/(kg·K) |
Typical for Tool And Machining Steel |
| Thermal conductivity |
23.0 °C |
Thermal conductivity of 17 - 42 W/(m·K) |
Typical for Tool And Machining Steel |
JIS G4404 Grade SKS93 chemical
| Property |
Value |
| Carbon |
Carbon of 1 - 1.1 % |
| Chromium |
Chromium of 0.2 - 0.6 % |
| Copper |
Copper of 0.25 % |
| Iron |
Iron of 96.14 - 98 % |
| Manganese |
Manganese of 0.8 - 1.1 % |
| Nickel |
Nickel of 0.25 % |
| Phosphorus |
Phosphorus of 0.03 % |
| Silicon |
Silicon of 0.5 % |
| Sulfur |
Sulfur of 0.03 % |
JIS G4404 Grade SKS93 mechanical
| Property |
Temperature |
Value |
Comment |
| Elastic modulus |
23.0 °C |
Elastic modulus of 203 - 211 GPa |
Typical for Tool And Machining Steel |
| Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.3 [-] |
Typical for Tool And Machining Steel |
| Shear modulus |
23.0 °C |
Shear modulus of 79 GPa |
Typical for Tool And Machining Steel |
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