JIS G4404 Grade SKD11
Equivalent material: DIN X155CrVMo121, NF X160CrMoV12, BS USA D2, BS BD2, BS BD2A, IS T160Cr12, UNI DTC-ARX155CrVMo121KU, UNI DTC-ARK, UNI DTC-ARW, UNI X165CrMoW12KU, UNI X155CrVMo121KU, EN X153CrMoV12, UNE F.520.A, UNE X160CrMoV12, SIS 2310, SIS 2310-02, ASTM D2, AISI D2, SAE D2, GB/T Cr12MoV, DIN 1.2601, DIN X165CrMoV12, SS 2310, EN 1.2601, GB/T Cr12MoV, GB/T T21201, DIN 1.2379, DIN X155CrVMo12-1, DIN X153CrMoV12, DIN X155CrMoV12-1, AFNOR Z160CDV12, AFNOR X153CrMoV12, AFNOR X160CrMoV12, BS X153CrMoV12, UNE X153CrMoV12, JIS SKD10, EN X160CrMoV121, EN 1.2379, ISO X153CrMoV12, GOST Ch12MF, GB Cr12MoV, GB/T Cr12Mo1V1, GB/T T21202, ASTM Type D2, ASTM Grade CD-2, UNS T30402, UNS T90402
JIS G4404 Grade SKD11 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 SKD11 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 SKD11 chemical
| Property |
Value |
| Carbon |
Carbon of 1.4 - 1.6 % |
| Chromium |
Chromium of 11 - 13 % |
| Copper |
Copper of 0.25 % |
| Iron |
Iron of 81.89 - 86.6 % |
| Manganese |
Manganese of 0.6 % |
| Molybdenum |
Molybdenum of 0.8 - 1.2 % |
| Nickel |
Nickel of 0.5 % |
| Phosphorus |
Phosphorus of 0.03 % |
| Silicon |
Silicon of 0.4 % |
| Sulfur |
Sulfur of 0.03 % |
| Vanadium |
Vanadium of 0.2 - 0.5 % |
JIS G4404 Grade SKD11 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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