ISO 16120-2 Grade C42D
ISO 16120-2 Grade C42D introduction
Non-alloy steel wire rod for drawing and/or cold rolling for general purpose wire rod (e.g. application for springs, steel wire).
Equivalent material: GB C42D, GB U53422, IS IS1835, IS IS7904, ISO C42D, JIS SWRH42A, JIS SWRH42B, DIN D40-2, IS nan, KS HSWR42A, DIN 1.0541, DIN D 40-2, DIN C42D, AFNOR C42D, BS C42D, AISI 1042, AISI 1043, SAE 1042, SAE 1043, JIS SWRH42, EN 1.0541, GOST 45, GB 45, GB U20452, ASTM 1042, ASTM 1043, UNS G10420, UNS G10430
ISO 16120-2 Grade C42D general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.8 - 7.9 g/cm³ |
Typical for Medium Carbon Steel |
ISO 16120-2 Grade C42D thermal
| Property |
Temperature |
Value |
Comment |
| Coefficient of thermal expansion |
23.0 °C |
Coefficient of thermal expansion of 1.32E-5 1/K |
Typical for Medium Carbon Steel |
| Max service temperature |
- |
Max service temperature of 500 °C |
Typical for Carbon Steel |
| Melting point |
- |
Melting point of 1380 - 1514 °C |
Typical for Medium Carbon Steel |
| Specific heat capacity |
23.0 °C |
Specific heat capacity of 470 - 520 J/(kg·K) |
Typical for Medium Carbon Steel |
| Thermal conductivity |
23.0 °C |
Thermal conductivity of 21 - 52 W/(m·K) |
Typical for Medium Carbon Steel |
ISO 16120-2 Grade C42D chemical
| Property |
Value |
| Aluminium |
Aluminium of 0.01 % |
| Carbon |
Carbon of 0.4 - 0.45 % |
| Chromium |
Chromium of 0.2 % |
| Copper |
Copper of 0.3 % |
| Manganese |
Manganese of 0.5 - 0.8 % |
| Molybdenum |
Molybdenum of 0.05 % |
| Nickel |
Nickel of 0.25 % |
| Phosphorus |
Phosphorus of 0.03 - 0.04 % |
| Silicon |
Silicon of 0.1 - 0.3 % |
| Sulfur |
Sulfur of 0.03 - 0.035 % |
ISO 16120-2 Grade C42D 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 16120-2 Grade C42D mechanical
| Property |
Temperature |
Value |
Comment |
| Elastic modulus |
23.0 °C |
Elastic modulus of 200 - 215 GPa |
Typical for Medium Carbon Steel |
| Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.29 [-] |
Typical for Medium Carbon Steel |
| Shear modulus |
23.0 °C |
Shear modulus of 75 - 80 GPa |
Typical for Carbon Steel |
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