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DIN 1654-5 Grade X2CrNi19-11 Quenched Steel: High-Performance, Heat-Resistant, Cold-Forming Solution

The steel X 2 CrNi 19 11 is well suited for cold-forming. It is used for screws, nuts and molded parts in the chemical equipment industry, the food industry and in nuclear reactor technology. The steel can be high-gloss polished and can be used in temperatures of up to 400 degrees C.

Properties

General

PropertyTemperatureValue

Density

20.0 °C

7.92 g/cm³

Mechanical

PropertyTemperatureValue

Elastic modulus

-100.0 °C

206 GPa

20.0 °C

196 - 198.1 GPa

100.0 °C

190 - 194 GPa

200.0 °C

182 - 186 GPa

300.0 °C

174 - 179 GPa

400.0 °C

166 - 172 GPa

500.0 °C

158 - 165 GPa

600.0 °C

150 GPa

700.0 °C

142 GPa

800.0 °C

134 GPa

Elongation

20.0 °C

50 %

Poisson's ratio

20.0 °C

0.29 [-]

Reduction of area

20.0 °C

55 %

Shear modulus

20.0 °C

75.7 GPa

Tensile strength

20.0 °C

460 - 680 MPa

Yield strength

20.0 °C

180 MPa

Yield strength Rp0.2

50.0 °C

162 MPa

100.0 °C

147 MPa

150.0 °C

132 MPa

200.0 °C

118 MPa

250.0 °C

108 MPa

300.0 °C

100 MPa

Yield strength Rp1.0

50.0 °C

201 MPa

100.0 °C

181 MPa

150.0 °C

162 MPa

200.0 °C

147 MPa

250.0 °C

137 MPa

300.0 °C

127 MPa

Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

-100.0 °C

1.49E-5 1/K

20.0 °C

1.61E-5 1/K

100.0 °C

1.6E-5 - 1.67E-5 1/K

200.0 °C

1.7E-5 - 1.72E-5 1/K

300.0 °C

1.7E-5 - 1.77E-5 1/K

400.0 °C

1.8E-5 - 1.81E-5 1/K

500.0 °C

1.8E-5 - 1.84E-5 1/K

600.0 °C

1.88E-5 1/K

700.0 °C

1.91E-5 1/K

800.0 °C

1.94E-5 1/K

Max service temperature, long

0 - 400 °C

Melting point

1230 - 1480 °C

Typical for Austenitic Stainless Steel

Specific heat capacity

-100.0 °C

440 J/(kg·K)

20.0 °C

472 J/(kg·K)

100.0 °C

487 J/(kg·K)

200.0 °C

503 J/(kg·K)

300.0 °C

512 J/(kg·K)

400.0 °C

520 J/(kg·K)

500.0 °C

530 J/(kg·K)

600.0 °C

541 J/(kg·K)

700.0 °C

551 J/(kg·K)

800.0 °C

559 J/(kg·K)

Thermal conductivity

20.0 °C

13.9 W/(m·K)

100.0 °C

15.4 W/(m·K)

200.0 °C

17.2 W/(m·K)

300.0 °C

18.7 W/(m·K)

400.0 °C

20.2 W/(m·K)

500.0 °C

21.6 W/(m·K)

600.0 °C

23 W/(m·K)

700.0 °C

24.4 W/(m·K)

800.0 °C

25.8 W/(m·K)

Thermal diffusivity

20.0 °C

3.7 mm²/s

100.0 °C

3.9 mm²/s

200.0 °C

4.2 mm²/s

300.0 °C

4.5 mm²/s

400.0 °C

4.7 mm²/s

500.0 °C

4.8 mm²/s

600.0 °C

5 mm²/s

700.0 °C

5.3 mm²/s

800.0 °C

5.6 mm²/s

Electrical

PropertyTemperatureValue

Electrical resistivity

20.0 °C

7.35E-7 Ω·m

100.0 °C

8E-7 Ω·m

200.0 °C

8.68E-7 Ω·m

300.0 °C

9.33E-7 Ω·m

400.0 °C

9.89E-7 Ω·m

500.0 °C

1.04E-6 Ω·m

600.0 °C

1.08E-6 Ω·m

700.0 °C

1.12E-6 Ω·m

800.0 °C

1.15E-6 Ω·m

Chemical properties

PropertyValue

Carbon

0.03 %

Chromium

18 - 20 %

Manganese

2 %

Nickel

10 - 12.5 %

Phosphorus

0.05 %

Silicon

1 %

Sulfur

0.03 %


Metal

  1. DIN 1654-5 X3CrNiCu18-9: High-Performance Austenitic Stainless Steel, Quenched & Cold-Worked
  2. DIN 1654-5 X5CrNiMo17-12-2: High-Performance Quenched & Turned Steel for Chemical & Pharmaceutical Applications
  3. DIN 1654-5 Grade X2CrNi19-11: Cold-Drawn & Quenched Steel for High-Performance Applications
  4. DIN 1654-5 X2CrNi19-11 Steel – Quenched & Tempered for Superior Cold-Forming
  5. DIN 1654-5 Grade X5CrNi18-12 Quenched Steel (+Q): Enhanced Austenitic Stability & Formability
  6. DIN 1654-5 X3CrNiCu18-9 Austenitic Stainless Steel – Quenched Grade for High-Performance Applications
  7. DIN 1654-5 X2CrNiMoN17-13-3 Quenched Steel – High Strength, Corrosion Resistance, and Low‑Temperature Toughness
  8. X2CrNiN18-10 Quenched Steel (DIN 1654-5) – High Strength & Nitric Acid Resistance
  9. DIN 1654-5 X5CrNiMo17-12-2 Stainless Steel (Quenched) – High Strength & Corrosion Resistance
  10. DIN 17440 X2CrNi19-11 Quenched Steel – Superior Corrosion Resistance & Thermal Stability