ASTM Alloy 4 Cold-Rolled Hard Temper
ASTM Alloy 4 Cold-Rolled Hard Temper general
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Density | 23.0 °C | Density of 8.8 g/cm³ | Typical for Nickel Steel |
ASTM Alloy 4 Cold-Rolled Hard Temper thermal
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Melting point | - | Melting point of 1316 - 1595 °C | Typical for Nickel Steel |
| Specific heat capacity | 23.0 °C | Specific heat capacity of 456 J/(kg·K) | Typical for Nickel Steel |
| Thermal conductivity | 23.0 °C | Thermal conductivity of 10 - 50 W/(m·K) | Typical for Nickel Steel |
ASTM Alloy 4 Cold-Rolled Hard Temper chemical
| Property | Value |
|---|---|
| Carbon | Carbon of 0.05 % |
| Chromium | Chromium of 0.3 % |
| Cobalt | Cobalt of 0.5 % |
| Copper | Copper of 0.3 % |
| Manganese | Manganese of 0.8 % |
| Molybdenum | Molybdenum of 3.5 - 6 % |
| Nickel | Nickel of 79 - 82 % |
| Phosphorus | Phosphorus of 0.02 % |
| Silicon | Silicon of 0.5 % |
| Sulfur | Sulfur of 0.01 % |
ASTM Alloy 4 Cold-Rolled Hard Temper mechanical
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Elastic modulus | 23.0 °C | Elastic modulus of 200 - 215 GPa | Typical for Nickel Steel |
| Elongation A50 | 23.0 °C | Elongation A50 of 2 % | - |
| Hardness, Rockwell Superficial 15-N | 23.0 °C | Hardness, Rockwell Superficial 15-N of 78 [-] | - |
| Hardness, Vickers | 23.0 °C | Hardness, Vickers of 320 [-] | - |
| Poisson's ratio | 23.0 °C | Poisson's ratio of 0.29 [-] | Typical for Nickel Steel |
| Shear modulus | 23.0 °C | Shear modulus of 76 GPa | Typical for Nickel Steel |
| Tensile strength | 23.0 °C | Tensile strength of 1100 MPa | - |
| Yield strength Rp0.2 | 23.0 °C | Yield strength Rp0.2 of 1030 MPa | - |
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