DIN 17280 Grade X8Ni9 normalized and tempered (+NT)

Want to keep this datasheet? Save it now in your required format

Related Standards

Equivalent Materials

This material data has been provided by WIAM.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

Ashby charts

See where falls on the material property chart for against in your materials selection and design process. Our Ashby charts are interactive with more technical data upon clicking. Sign up to get access to this premium feature for free.

Properties

General

PropertyTemperatureValue

Density

20.0 °C

7.88 g/cm³

Show Material materials with Density of 7.88 g/cm³

Mechanical

PropertyTemperatureValueComment

Elastic modulus

-100.0 °C

201 GPa

Show Material materials with Elastic modulus of 201 GPa

20.0 °C

195 GPa

Show Material materials with Elastic modulus of 195 GPa

100.0 °C

190 GPa

Show Material materials with Elastic modulus of 190 GPa

200.0 °C

184 GPa

Show Material materials with Elastic modulus of 184 GPa

300.0 °C

178 GPa

Show Material materials with Elastic modulus of 178 GPa

400.0 °C

170 GPa

Show Material materials with Elastic modulus of 170 GPa

Elongation

20.0 °C

18 %

Show Material materials with Elongation of 18 %

Poisson's ratio

23.0 °C

0.29 [-]

Show Material materials with Poisson's ratio of 0.29 [-]

Typical for Nickel Steel

Shear modulus

23.0 °C

76 GPa

Show Material materials with Shear modulus of 76 GPa

Typical for Nickel Steel

Tensile strength

20.0 °C

640 - 840 MPa

Show Material materials with Tensile strength of 640 - 840 MPa

Yield strength

20.0 °C

470 - 490 MPa

Show Material materials with Yield strength of 470 - 490 MPa

Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

-100.0 °C

1.02E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.02E-5 1/K

20.0 °C

1.1E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.1E-5 1/K

100.0 °C

1.14E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.14E-5 1/K

200.0 °C

1.18E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.18E-5 1/K

300.0 °C

1.21E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.21E-5 1/K

400.0 °C

1.25E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.25E-5 1/K

Unlock all property charts

Melting point

1316 - 1595 °C

Show Material materials with Melting point of 1316 - 1595 °C

Typical for Nickel Steel

Specific heat capacity

-100.0 °C

442 J/(kg·K)

Show Material materials with Specific heat capacity of 442 J/(kg·K)

20.0 °C

464 J/(kg·K)

Show Material materials with Specific heat capacity of 464 J/(kg·K)

100.0 °C

479 J/(kg·K)

Show Material materials with Specific heat capacity of 479 J/(kg·K)

200.0 °C

495 J/(kg·K)

Show Material materials with Specific heat capacity of 495 J/(kg·K)

300.0 °C

511 J/(kg·K)

Show Material materials with Specific heat capacity of 511 J/(kg·K)

400.0 °C

528 J/(kg·K)

Show Material materials with Specific heat capacity of 528 J/(kg·K)

Unlock all property charts

Thermal conductivity

-100.0 °C

23.9 W/(m·K)

Show Material materials with Thermal conductivity of 23.9 W/(m·K)

20.0 °C

30.2 W/(m·K)

Show Material materials with Thermal conductivity of 30.2 W/(m·K)

100.0 °C

32.8 W/(m·K)

Show Material materials with Thermal conductivity of 32.8 W/(m·K)

200.0 °C

34.4 W/(m·K)

Show Material materials with Thermal conductivity of 34.4 W/(m·K)

300.0 °C

34.7 W/(m·K)

Show Material materials with Thermal conductivity of 34.7 W/(m·K)

400.0 °C

34 W/(m·K)

Show Material materials with Thermal conductivity of 34 W/(m·K)

Unlock all property charts

Thermal diffusivity

20.0 °C

8.3 mm²/s

Show Material materials with Thermal diffusivity of 8.3 mm²/s

100.0 °C

8.5 mm²/s

Show Material materials with Thermal diffusivity of 8.5 mm²/s

200.0 °C

8.4 mm²/s

Show Material materials with Thermal diffusivity of 8.4 mm²/s

300.0 °C

8 mm²/s

Show Material materials with Thermal diffusivity of 8 mm²/s

400.0 °C

7.3 mm²/s

Show Material materials with Thermal diffusivity of 7.3 mm²/s

Unlock all property charts

Electrical

PropertyTemperatureValue

Electrical resistivity

-100.0 °C

2.51E-7 Ω·m

Show Material materials with Electrical resistivity of 2.51E-7 Ω·m

20.0 °C

3.22E-7 Ω·m

Show Material materials with Electrical resistivity of 3.22E-7 Ω·m

100.0 °C

3.73E-7 Ω·m

Show Material materials with Electrical resistivity of 3.73E-7 Ω·m

200.0 °C

4.4E-7 Ω·m

Show Material materials with Electrical resistivity of 4.4E-7 Ω·m

300.0 °C

5.19E-7 Ω·m

Show Material materials with Electrical resistivity of 5.19E-7 Ω·m

400.0 °C

6.13E-7 Ω·m

Show Material materials with Electrical resistivity of 6.13E-7 Ω·m

Unlock all property charts

Chemical properties

PropertyValue

Carbon

0.1 %

Show Material materials with Carbon of 0.1 %

Manganese

0.3 - 0.8 %

Show Material materials with Manganese of 0.3 - 0.8 %

Molybdenum

0.1 %

Show Material materials with Molybdenum of 0.1 %

Nickel

8 - 10 %

Show Material materials with Nickel of 8 - 10 %

Phosphorus

0.03 %

Show Material materials with Phosphorus of 0.03 %

Silicon

0.35 %

Show Material materials with Silicon of 0.35 %

Sulfur

0.02 %

Show Material materials with Sulfur of 0.02 %

Vanadium

0.05 %

Show Material materials with Vanadium of 0.05 %