ISO 683-4 Grade 15SMn13 untreated
ISO 683-4 Grade 15SMn13 untreated introduction
The free-cutting steel 15SMn13, suitable for case-hardening, is used for production of turned parts.
Equivalent material: EN 1.0725, IS 14C14S14, ISO 15SMn13, SAE 1117, UNS G11170, DIN 1.0725, DIN 15SMn13, AFNOR 15SMn13, BS 15SMn13, BS 210M15, AISI 1117, JIS SUM31, GB 15SMn13, GB 210M15, ASTM Grade 1117
ISO 683-4 Grade 15SMn13 untreated general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.8 - 7.9 g/cm³ |
Typical for Low Carbon Steel |
ISO 683-4 Grade 15SMn13 untreated thermal
| Property |
Temperature |
Value |
Comment |
| Coefficient of thermal expansion |
23.0 °C |
Coefficient of thermal expansion of 1.32E-5 - 1.38E-5 1/K |
Typical for Low Carbon Steel |
| Max service temperature |
- |
Max service temperature of 500 °C |
Typical for Carbon Steel |
| Melting point |
- |
Melting point of 1480 - 1526 °C |
Typical for Low Carbon Steel |
| Specific heat capacity |
23.0 °C |
Specific heat capacity of 465 J/(kg·K) |
Typical for Low Carbon Steel |
| Thermal conductivity |
23.0 °C |
Thermal conductivity of 25 - 93 W/(m·K) |
Typical for Low Carbon Steel |
ISO 683-4 Grade 15SMn13 untreated chemical
| Property |
Value |
| Carbon |
Carbon of 0.12 - 0.18 % |
| Manganese |
Manganese of 0.9 - 1.3 % |
| Phosphorus |
Phosphorus of 0.06 % |
| Silicon |
Silicon of 0.4 % |
| Sulfur |
Sulfur of 0.08 - 0.18 % |
ISO 683-4 Grade 15SMn13 untreated magnetic
| Property |
Value |
Comment |
| Curie temperature |
Curie temperature of 770 °C |
Typical for Low Carbon Steel |
ISO 683-4 Grade 15SMn13 untreated 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 |
ISO 683-4 Grade 15SMn13 untreated mechanical
| Property |
Temperature |
Value |
Comment |
| Elastic modulus |
23.0 °C |
Elastic modulus of 200 - 215 GPa |
Typical for Low Carbon Steel |
| Hardness, Brinell |
20.0 °C |
Hardness, Brinell of 125 - 181 [-] |
- |
| Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.29 [-] |
Typical for Low Carbon Steel |
| Shear modulus |
23.0 °C |
Shear modulus of 82 GPa |
Typical for Low Carbon Steel |
| Tensile strength |
20.0 °C |
Tensile strength of 420 - 610 MPa |
- |
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