ISO 683-4 Grade 36SMnPb14 untreated
ISO 683-4 Grade 36SMnPb14 untreated introduction
The free-cutting steel 36SMnPb14, suitable for quenching and tempering, shows enhanced machining properties (Pb-content). Application for turned parts of mean strength requirements.
Equivalent material: EN 1.0765, ISO 36SMnPb14, SAE 11L37, UNS G11374, DIN 1.0765, DIN 35MF6Pb14, AFNOR 35MF6Pb14, BS 35MF6Pb14, AISI 1137, AISI 11L37, SAE 1137, ISO 35MF6Pb14, GOST AS35G2, ASTM Grade 1137, ASTM 1137, UNS G11370
ISO 683-4 Grade 36SMnPb14 untreated general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.8 - 7.9 g/cm³ |
Typical for Manganese Steel |
ISO 683-4 Grade 36SMnPb14 untreated thermal
| Property |
Temperature |
Value |
Comment |
| Coefficient of thermal expansion |
23.0 °C |
Coefficient of thermal expansion of 1.33E-5 1/K |
Typical for Manganese Steel |
| Melting point |
- |
Melting point of 1382 - 1529 °C |
Typical for Manganese Steel |
| Specific heat capacity |
23.0 °C |
Specific heat capacity of 510 - 553 J/(kg·K) |
Typical for Manganese Steel |
| Thermal conductivity |
23.0 °C |
Thermal conductivity of 14 - 16 W/(m·K) |
Typical for Manganese Steel |
ISO 683-4 Grade 36SMnPb14 untreated chemical
| Property |
Value |
| Carbon |
Carbon of 0.32 - 0.39 % |
| Lead |
Lead of 0.15 - 0.35 % |
| Manganese |
Manganese of 1.3 - 1.7 % |
| Phosphorus |
Phosphorus of 0.06 % |
| Silicon |
Silicon of 0.4 % |
| Sulfur |
Sulfur of 0.1 - 0.18 % |
ISO 683-4 Grade 36SMnPb14 untreated mechanical
| Property |
Temperature |
Value |
Comment |
| Elastic modulus |
23.0 °C |
Elastic modulus of 200 - 215 GPa |
Typical for Manganese Steel |
| Hardness, Brinell |
20.0 °C |
Hardness, Brinell of 163 - 225 [-] |
- |
| Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.29 [-] |
Typical for Manganese Steel |
| Tensile strength |
20.0 °C |
Tensile strength of 550 - 770 MPa |
- |
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