DIN 17210 Grade Ck10 Soft Annealed Steel – Ideal for Low-Core Strength Wear-Resistant Parts
The steel Ck 10 is used for smaller wear loaded parts with low core strength in the vehicle and mechanical engineering as well as for parts of larger dimension and complexer shape as the base grade C 10 (e.g. pins, bushes, compression mouldings and stampings). The lowest application amounts to -25 degrees C.
Properties
General
| Property | Temperature | Value |
|---|---|---|
Density | 20.0 °C | 7.85 g/cm³ |
Mechanical
| Property | Temperature | Value |
|---|---|---|
Elastic modulus | -100.0 °C | 217 GPa |
20.0 °C | 210 - 212 GPa | |
100.0 °C | 205 - 207 GPa | |
200.0 °C | 193 - 199 GPa | |
300.0 °C | 185 - 192 GPa | |
400.0 °C | 175 - 184 GPa | |
500.0 °C | 175 GPa | |
600.0 °C | 164 GPa | |
Poisson's ratio | 20.0 °C | 0.28 [-] |
Shear modulus | 20.0 °C | 81 GPa |
Thermal
| Property | Temperature | Value | Comment |
|---|---|---|---|
Coefficient of thermal expansion | -100.0 °C | 1.08E-5 1/K | |
20.0 °C | 1.19E-5 1/K | ||
100.0 °C | 1.1E-5 - 1.25E-5 1/K | ||
200.0 °C | 1.18E-5 - 1.3E-5 1/K | ||
300.0 °C | 1.36E-5 1/K | ||
400.0 °C | 1.32E-5 - 1.41E-5 1/K | ||
500.0 °C | 1.45E-5 1/K | ||
600.0 °C | 1.49E-5 1/K | ||
Max service temperature | 500 °C | Typical for Carbon Steel | |
Max service temperature, long | -25 - 0 °C | ||
Melting point | 1480 - 1526 °C | Typical for Low Carbon Steel | |
Specific heat capacity | -100.0 °C | 423 J/(kg·K) | |
20.0 °C | 460 - 461 J/(kg·K) | ||
100.0 °C | 479 - 480 J/(kg·K) | ||
200.0 °C | 499 - 520 J/(kg·K) | ||
300.0 °C | 517 J/(kg·K) | ||
400.0 °C | 536 J/(kg·K) | ||
500.0 °C | 558 J/(kg·K) | ||
600.0 °C | 587 J/(kg·K) | ||
Thermal conductivity | 20.0 °C | 57.5 - 58.7 W/(m·K) | |
100.0 °C | 54.4 - 55.7 W/(m·K) | ||
200.0 °C | 50.2 - 51.9 W/(m·K) | ||
300.0 °C | 47.6 W/(m·K) | ||
400.0 °C | 43.4 - 44 W/(m·K) | ||
500.0 °C | 39.6 W/(m·K) | ||
600.0 °C | 36 W/(m·K) | ||
Thermal diffusivity | 20.0 °C | 15.9 mm²/s | |
100.0 °C | 14.3 mm²/s | ||
200.0 °C | 12.5 mm²/s | ||
300.0 °C | 10.8 mm²/s | ||
400.0 °C | 9.2 mm²/s | ||
500.0 °C | 7.6 mm²/s | ||
600.0 °C | 6.1 mm²/s | ||
Electrical
| Property | Temperature | Value |
|---|---|---|
Electrical resistivity | 20.0 °C | 1.1E-7 Ω·m |
100.0 °C | 2.3E-7 Ω·m | |
200.0 °C | 3.04E-7 Ω·m | |
300.0 °C | 3.94E-7 Ω·m | |
400.0 °C | 5.01E-7 Ω·m | |
500.0 °C | 6.25E-7 Ω·m | |
600.0 °C | 7.7E-7 Ω·m | |
Magnetic
| Property | Value | Comment |
|---|---|---|
Curie temperature | 770 °C | Typical for Low Carbon Steel |
Chemical properties
| Property | Value |
|---|---|
Carbon | 0.07 - 0.13 % |
Manganese | 0.3 - 0.6 % |
Phosphorus | 0.04 % |
Silicon | 0.4 % |
Sulfur | 0.035 % |
Metal
- DIN 17210 Grade 21NiCrMo2 Soft Annealed Steel – Superior Wear Resistance & Fatigue Strength
- DIN 17210 Grade 20CrS4 Soft Annealed Steel: High Wear Resistance & Machinability
- DIN 17210 Grade 21NiCrMoS2 Soft Annealed Steel (+A) – High Performance for Wear-Resistant Applications
- DIN 17210 Grade 20Cr4 Soft‑Annealed Steel – High Wear Resistance for Automotive & Mechanical Applications
- DIN 17210 Grade 20MoCrS4 Soft Annealed Steel – Superior Wear Resistance & Fatigue Strength
- DIN 17210 Grade 16MnCr5 Soft Annealed Steel (+A) – High Strength & Toughness for Automotive & Mechanical Use
- DIN 17210 16MnCrS5 Soft Annealed Steel (+A): Superior Strength & Machinability
- DIN 17210 17Cr3 Soft Annealed Steel – Superior Wear Resistance for Automotive and Mechanical Parts
- DIN 17210 Grade 20MoCr4 Soft Annealed Steel – Superior Wear Resistance for Automotive & Mechanical Applications
- DIN 17210 Grade Cm15 Soft Annealed Steel (+A) – Superior Wear Resistance & Core Strength