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

Premium DIN 2393-2 RSt 37-2 Bright Drawn Soft Steel Tubes – Precision & Reliability

Welded precision steel tubes made from RSt 37-2 are used for thin-walled precision constructional elements with a good surface condition.

Properties

General

PropertyTemperatureValue

Density

20.0 °C

7.85 g/cm³

Mechanical

PropertyTemperatureValueComment

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

Elongation

20.0 °C

10 %

Poisson's ratio

20.0 °C

0.28 [-]

Shear modulus

23.0 °C

82 GPa

Typical for Low Carbon Steel

Tensile strength

20.0 °C

440 MPa

Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

-100.0 °C

1.08E-5 1/K

20.0 °C

1.19E-5 1/K

100.0 °C

1.25E-5 1/K

200.0 °C

1.3E-5 1/K

300.0 °C

1.36E-5 1/K

400.0 °C

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

0 - 300 °C

Melting point

1480 - 1526 °C

Typical for Low Carbon 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

56.9 W/(m·K)

100.0 °C

56.4 W/(m·K)

200.0 °C

53.5 W/(m·K)

300.0 °C

49.4 W/(m·K)

400.0 °C

45.2 W/(m·K)

500.0 °C

41.3 W/(m·K)

600.0 °C

37.6 W/(m·K)

Thermal diffusivity

20.0 °C

15.7 mm²/s

100.0 °C

14.5 mm²/s

200.0 °C

12.9 mm²/s

300.0 °C

11.2 mm²/s

400.0 °C

9.6 mm²/s

500.0 °C

7.9 mm²/s

600.0 °C

6.3 mm²/s

Electrical

PropertyTemperatureValue

Electrical resistivity

20.0 °C

1.83E-7 Ω·m

100.0 °C

2.27E-7 Ω·m

200.0 °C

2.95E-7 Ω·m

300.0 °C

3.8E-7 Ω·m

400.0 °C

4.81E-7 Ω·m

500.0 °C

5.99E-7 Ω·m

600.0 °C

7.38E-7 Ω·m

Magnetic

PropertyValueComment

Curie temperature

770 °C

Typical for Low Carbon Steel

Chemical properties

PropertyValue

Carbon

0.17 %

Manganese

0.7 %

Phosphorus

0.03 %

Silicon

0.3 %

Sulfur

0.025 %


Metal

  • Metal
  • Resin
  • fiber
  • Composite material
  • Nanomaterials
  • Polymer Materials
  • Biologics
  • Dye
  • Spices
    1. DIN 2393-2 RSt 28: Bright-Drawn Hard Low-Carbon Steel with Superior Mechanical Properties
    2. DIN 2393-2 Grade USt 37-2: Brightly Drawn Hard Steel – Technical Specifications
    3. DIN 2393-2 Grade St 37‑2 – Bright Drawn, Hardened Low‑Carbon Steel
    4. DIN 2393-2 RSt 34-2 Steel Tubes – Bright Drawn, Soft, High Precision
    5. DIN 2393-2 Grade RSt 34-2: Bright Drawn Hard Steel Tubes for Precision Construction
    6. DIN 2393-2 Grade RSt 37‑2: Bright‑Drawn, Hard‑Welded Precision Steel Tubes
    7. DIN 2393-2 Grade RSt 37-2 Soft Annealed Steel Tubes – Precision, High Strength
    8. DIN 2393-2 Grade St 44-2 Bright Drawn Soft Steel Tubes – Precision Thin‑Walled Construction
    9. DIN 2393-2 St 52-3 Bright-Drawn Welded Steel Tubes – Precision Thin-Walled Construction
    10. DIN 2393-2 RSt 37-2 Steel Tubes – Bright Drawn, Stress‑Relieved, Ideal for Precision Construction