home Manufacturing Technology Manufacturing Equipment
Industrial manufacturing
Industrial Internet of Things | Industrial materials | Equipment Maintenance and Repair | Industrial programming |
home  MfgRobots >> Industrial manufacturing >  >> Industrial materials >> Metal

DIN 1652-3 Grade 20CrS4 Steel: Cold‑Drawn/Peeled & Ferrite‑Pearlite Treated for High‑Wear Applications

The steel 20 CrS 4 is used for high wear loaded and better machinable parts in the vehicle and mechanical engineering (e.g. camshafts, piston pins, gears). The lowest application amounts to -25 °C, the best application from 5 to 10 mm nominal size.

Properties

General

PropertyTemperatureValue

Density

20.0 °C

7.83 g/cm³

Mechanical

PropertyTemperatureValue

Elastic modulus

-100.0 °C

217 GPa

20.0 °C

212 GPa

100.0 °C

207 GPa

200.0 °C

199 GPa

300.0 °C

192 GPa

400.0 °C

184 GPa

500.0 °C

175 GPa

600.0 °C

164 GPa

Hardness, Brinell

20.0 °C

145 - 192 [-]

Poisson's ratio

20.0 °C

0.28 [-]

Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

-100.0 °C

1.05E-5 1/K

20.0 °C

1.15E-5 1/K

100.0 °C

1.21E-5 1/K

200.0 °C

1.27E-5 1/K

300.0 °C

1.32E-5 1/K

400.0 °C

1.36E-5 1/K

500.0 °C

1.4E-5 1/K

600.0 °C

1.44E-5 1/K

Max service temperature, long

-25 - 0 °C

Melting point

1382 - 1529 °C

Typical for Chromium Steel

Specific heat capacity

-100.0 °C

423 J/(kg·K)

20.0 °C

461 J/(kg·K)

100.0 °C

479 J/(kg·K)

200.0 °C

499 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

45.1 W/(m·K)

100.0 °C

45.1 W/(m·K)

200.0 °C

44.1 W/(m·K)

300.0 °C

41.9 W/(m·K)

400.0 °C

39.4 W/(m·K)

500.0 °C

36.9 W/(m·K)

600.0 °C

34.4 W/(m·K)

Thermal diffusivity

20.0 °C

12.5 mm²/s

100.0 °C

11.6 mm²/s

200.0 °C

10.6 mm²/s

300.0 °C

9.5 mm²/s

400.0 °C

8.4 mm²/s

500.0 °C

7.1 mm²/s

600.0 °C

5.8 mm²/s

Electrical

PropertyTemperatureValue

Electrical resistivity

20.0 °C

2.31E-7 Ω·m

100.0 °C

2.84E-7 Ω·m

200.0 °C

3.58E-7 Ω·m

300.0 °C

4.48E-7 Ω·m

400.0 °C

5.52E-7 Ω·m

500.0 °C

6.71E-7 Ω·m

600.0 °C

8.06E-7 Ω·m

Chemical properties

PropertyValue

Carbon

0.17 - 0.23 %

Chromium

0.9 - 1.2 %

Manganese

0.6 - 0.9 %

Phosphorus

0.04 %

Silicon

0.4 %

Sulfur

0.02 - 0.035 %


Metal

  • Metal
  • Resin
  • fiber
  • Composite material
  • Nanomaterials
  • Polymer Materials
  • Biologics
  • Dye
  • Spices
    1. DIN 1652-3 Grade 20MoCr4 Steel: Cold‑Drawn/Peeled, Ferrite‑Pearlite for High‑Performance Gears and Axles
    2. DIN 1652-3 Grade 20MoCrS4 Steel – Cold‑Drawn or Peeled, Ferrite‑Pearlite Treatment for High‑Performance Applications
    3. DIN 1652-3 Grade 22CrMoS3-5 – Cold‑Drawn or Peeled Steel with Ferrite‑Pearlite Structure for High‑Performance Applications
    4. DIN 1652-3 Grade 20Cr4 Cold-Drawn/Peeled Steel – Ferrite-Pearlite Structure for High Wear Applications
    5. DIN 1652-3 Grade 20MnCrS5 Steel: Cold‑Drawn or Peeled, Ferrite‑Pearlite Treated for Superior Strength and Machinability
    6. DIN 1652-3 Grade 15CrNi6: Cold‑Drawn, Peeled & Ferrite‑Pearlite Heat‑Treated Steel for High‑Strength Automotive & Mechanical Applications
    7. DIN 1652-3 Grade 16MnCr5: Premium Cold‑Drawn Steel for High‑Strength Applications
    8. DIN 1652-3 Grade 16MnCrS5 Steel: Cold‑Drawn, Ferrite‑Pearlite Treated for Superior Strength & Machinability
    9. DIN 1652-3 Grade 17CrNiMo6: Cold‑Drawn or Peeled Ferrite‑Pearlite Steel
    10. DIN 1652-3 Grade 21NiCrMo2: High-Performance Cold-Drawn Ferrite-Pearlite Steel for Wear-Resistant Applications