ASTM A229 Class I Quenched and Tempered
Equivalent material: ASTM I, UNS K06501, UNS K07001, UNS K24045
ASTM A229 Class I Quenched and Tempered general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.8 - 7.9 g/cm³ |
Typical for High Carbon Steel |
ASTM A229 Class I Quenched and Tempered thermal
| Property |
Temperature |
Value |
Comment |
| Coefficient of thermal expansion |
23.0 °C |
Coefficient of thermal expansion of 1.32E-5 1/K |
Typical for High Carbon Steel |
| Max service temperature |
- |
Max service temperature of 500 °C |
Typical for Carbon Steel |
| Melting point |
- |
Melting point of 1289 - 1478 °C |
Typical for High Carbon Steel |
| Specific heat capacity |
23.0 °C |
Specific heat capacity of 486 J/(kg·K) |
Typical for High Carbon Steel |
| Thermal conductivity |
23.0 °C |
Thermal conductivity of 36 W/(m·K) |
Typical for High Carbon Steel |
ASTM A229 Class I Quenched and Tempered chemical
| Property |
Value |
| Carbon |
Carbon of 0.55 - 0.85 % |
| Manganese |
Manganese of 0.3 - 1.2 % |
| Phosphorus |
Phosphorus of 0.04 % |
| Silicon |
Silicon of 0.15 - 0.35 % |
| Sulfur |
Sulfur of 0.05 % |
ASTM A229 Class I Quenched and Tempered electrical
| Property |
Temperature |
Value |
Comment |
| Electrical resistivity |
23.0 °C |
Electrical resistivity of 1.43E-7 - 1.74E-7 Ω·m |
Typical for Carbon Steel |
ASTM A229 Class I Quenched and Tempered mechanical
| Property |
Temperature |
Value |
Comment |
| Elastic modulus |
23.0 °C |
Elastic modulus of 200 - 215 GPa |
Typical for High Carbon Steel |
| Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.29 [-] |
Typical for High Carbon Steel |
| Shear modulus |
23.0 °C |
Shear modulus of 81 GPa |
Typical for High Carbon Steel |
| Tensile strength |
23.0 °C |
Tensile strength of 1120 - 2250 MPa |
- |
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