EN 10095 Grade X15CrNiSi20-12 solution annealed (+AT)

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

Description

The austenitic heat-resistant steel X15CrNiSi20-12, mat. No 1.4828 shows high scaling resistance up to max. 1000°C (highest application temp. in air). The steel has a high resistance to oxidizing athmosphere. Application for oven components, conveyor belts and insert boxes as well as in apparatus engineering, for air preheater, annealing bells.

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

7.77 - 7.9 g/cm³

Show Material materials with Density of 7.77 - 7.9 g/cm³

Mechanical

PropertyTemperatureValue

Elastic modulus

-100.0 °C

206 GPa

Show Material materials with Elastic modulus of 206 GPa

20.0 °C

196 GPa

Show Material materials with Elastic modulus of 196 GPa

24.0 °C

193.7 GPa

Show Material materials with Elastic modulus of 193.7 GPa

100.0 °C

190 GPa

Show Material materials with Elastic modulus of 190 GPa

149.0 °C

183.2 - 186.2 GPa

Show Material materials with Elastic modulus of 183.2 - 186.2 GPa

200.0 °C

182 GPa

Show Material materials with Elastic modulus of 182 GPa

260.0 °C

175.1 - 178.6 GPa

Show Material materials with Elastic modulus of 175.1 - 178.6 GPa

300.0 °C

174 GPa

Show Material materials with Elastic modulus of 174 GPa

371.0 °C

166.2 - 169.6 GPa

Show Material materials with Elastic modulus of 166.2 - 169.6 GPa

400.0 °C

166 GPa

Show Material materials with Elastic modulus of 166 GPa

483.0 °C

159.3 - 160.7 GPa

Show Material materials with Elastic modulus of 159.3 - 160.7 GPa

500.0 °C

158 GPa

Show Material materials with Elastic modulus of 158 GPa

593.0 °C

146.2 - 148.9 GPa

Show Material materials with Elastic modulus of 146.2 - 148.9 GPa

600.0 °C

150 GPa

Show Material materials with Elastic modulus of 150 GPa

700.0 °C

142 GPa

Show Material materials with Elastic modulus of 142 GPa

704.0 °C

139.3 - 142 GPa

Show Material materials with Elastic modulus of 139.3 - 142 GPa

800.0 °C

134 GPa

Show Material materials with Elastic modulus of 134 GPa

816.0 °C

110.3 - 122.7 GPa

Show Material materials with Elastic modulus of 110.3 - 122.7 GPa

900.0 °C

127 GPa

Show Material materials with Elastic modulus of 127 GPa

1000.0 °C

120 GPa

Show Material materials with Elastic modulus of 120 GPa

Elongation

20.0 °C

30 %

Show Material materials with Elongation of 30 %

Elongation A80

20.0 °C

28 %

Show Material materials with Elongation A80 of 28 %

Hardness, Brinell

20.0 °C

223 [-]

Show Material materials with Hardness, Brinell of 223 [-]

Poisson's ratio

24.0 °C

0.23 - 0.24 [-]

Show Material materials with Poisson's ratio of 0.23 - 0.24 [-]

149.0 °C

0.27 - 0.31 [-]

Show Material materials with Poisson's ratio of 0.27 - 0.31 [-]

260.0 °C

0.26 - 0.35 [-]

Show Material materials with Poisson's ratio of 0.26 - 0.35 [-]

371.0 °C

0.26 - 0.35 [-]

Show Material materials with Poisson's ratio of 0.26 - 0.35 [-]

483.0 °C

0.29 - 0.3 [-]

Show Material materials with Poisson's ratio of 0.29 - 0.3 [-]

593.0 °C

0.26 - 0.29 [-]

Show Material materials with Poisson's ratio of 0.26 - 0.29 [-]

704.0 °C

0.29 - 0.36 [-]

Show Material materials with Poisson's ratio of 0.29 - 0.36 [-]

816.0 °C

0.21 - 0.29 [-]

Show Material materials with Poisson's ratio of 0.21 - 0.29 [-]

Unlock all property charts

Shear modulus

24.0 °C

74.5 - 77.9 GPa

Show Material materials with Shear modulus of 74.5 - 77.9 GPa

149.0 °C

71 - 72.4 GPa

Show Material materials with Shear modulus of 71 - 72.4 GPa

260.0 °C

66.2 - 69.6 GPa

Show Material materials with Shear modulus of 66.2 - 69.6 GPa

371.0 °C

62.7 - 66.2 GPa

Show Material materials with Shear modulus of 62.7 - 66.2 GPa

483.0 °C

61.4 - 62.1 GPa

Show Material materials with Shear modulus of 61.4 - 62.1 GPa

593.0 °C

57.9 GPa

Show Material materials with Shear modulus of 57.9 GPa

704.0 °C

52.4 - 53.8 GPa

Show Material materials with Shear modulus of 52.4 - 53.8 GPa

816.0 °C

45.5 - 47.6 GPa

Show Material materials with Shear modulus of 45.5 - 47.6 GPa

Unlock all property charts

Tensile strength

20.0 °C

550 - 750 MPa

Show Material materials with Tensile strength of 550 - 750 MPa

Yield strength Rp0.2

20.0 °C

230 MPa

Show Material materials with Yield strength Rp0.2 of 230 MPa

Yield strength Rp1.0

20.0 °C

270 MPa

Show Material materials with Yield strength Rp1.0 of 270 MPa

Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

-100.0 °C

1.49E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.49E-5 1/K

20.0 °C

1.61E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.61E-5 1/K

100.0 °C

1.67E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.67E-5 1/K

200.0 °C

1.65E-5 - 1.72E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.65E-5 - 1.72E-5 1/K

300.0 °C

1.77E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.77E-5 1/K

400.0 °C

1.75E-5 - 1.81E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.75E-5 - 1.81E-5 1/K

500.0 °C

1.84E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.84E-5 1/K

600.0 °C

1.8E-5 - 1.88E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.8E-5 - 1.88E-5 1/K

700.0 °C

1.91E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.91E-5 1/K

800.0 °C

1.85E-5 - 1.94E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.85E-5 - 1.94E-5 1/K

900.0 °C

1.97E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.97E-5 1/K

1000.0 °C

1.95E-5 - 2E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.95E-5 - 2E-5 1/K

Unlock all property charts

Max service temperature, long

0 - 1050 °C

Show Material materials with Max service temperature, long of 0 - 1050 °C

Melting point

1230 - 1480 °C

Show Material materials with Melting point of 1230 - 1480 °C

Typical for Austenitic Stainless Steel

Specific heat capacity

-100.0 °C

440 J/(kg·K)

Show Material materials with Specific heat capacity of 440 J/(kg·K)

20.0 °C

472 - 500 J/(kg·K)

Show Material materials with Specific heat capacity of 472 - 500 J/(kg·K)

100.0 °C

487 J/(kg·K)

Show Material materials with Specific heat capacity of 487 J/(kg·K)

200.0 °C

503 J/(kg·K)

Show Material materials with Specific heat capacity of 503 J/(kg·K)

300.0 °C

512 J/(kg·K)

Show Material materials with Specific heat capacity of 512 J/(kg·K)

400.0 °C

520 J/(kg·K)

Show Material materials with Specific heat capacity of 520 J/(kg·K)

500.0 °C

530 J/(kg·K)

Show Material materials with Specific heat capacity of 530 J/(kg·K)

600.0 °C

541 J/(kg·K)

Show Material materials with Specific heat capacity of 541 J/(kg·K)

700.0 °C

551 J/(kg·K)

Show Material materials with Specific heat capacity of 551 J/(kg·K)

800.0 °C

559 J/(kg·K)

Show Material materials with Specific heat capacity of 559 J/(kg·K)

900.0 °C

565 J/(kg·K)

Show Material materials with Specific heat capacity of 565 J/(kg·K)

1000.0 °C

571 J/(kg·K)

Show Material materials with Specific heat capacity of 571 J/(kg·K)

Unlock all property charts

Thermal conductivity

20.0 °C

12.6 - 15 W/(m·K)

Show Material materials with Thermal conductivity of 12.6 - 15 W/(m·K)

100.0 °C

14.1 W/(m·K)

Show Material materials with Thermal conductivity of 14.1 W/(m·K)

200.0 °C

15.9 W/(m·K)

Show Material materials with Thermal conductivity of 15.9 W/(m·K)

300.0 °C

17.4 W/(m·K)

Show Material materials with Thermal conductivity of 17.4 W/(m·K)

400.0 °C

19 W/(m·K)

Show Material materials with Thermal conductivity of 19 W/(m·K)

500.0 °C

20.5 - 21 W/(m·K)

Show Material materials with Thermal conductivity of 20.5 - 21 W/(m·K)

600.0 °C

21.9 W/(m·K)

Show Material materials with Thermal conductivity of 21.9 W/(m·K)

700.0 °C

23.3 W/(m·K)

Show Material materials with Thermal conductivity of 23.3 W/(m·K)

800.0 °C

24.7 W/(m·K)

Show Material materials with Thermal conductivity of 24.7 W/(m·K)

900.0 °C

26.1 W/(m·K)

Show Material materials with Thermal conductivity of 26.1 W/(m·K)

1000.0 °C

27.5 W/(m·K)

Show Material materials with Thermal conductivity of 27.5 W/(m·K)

Unlock all property charts

Thermal diffusivity

20.0 °C

3.4 mm²/s

Show Material materials with Thermal diffusivity of 3.4 mm²/s

100.0 °C

3.6 mm²/s

Show Material materials with Thermal diffusivity of 3.6 mm²/s

200.0 °C

3.9 mm²/s

Show Material materials with Thermal diffusivity of 3.9 mm²/s

300.0 °C

4.3 mm²/s

Show Material materials with Thermal diffusivity of 4.3 mm²/s

400.0 °C

4.5 mm²/s

Show Material materials with Thermal diffusivity of 4.5 mm²/s

500.0 °C

4.7 mm²/s

Show Material materials with Thermal diffusivity of 4.7 mm²/s

600.0 °C

4.8 mm²/s

Show Material materials with Thermal diffusivity of 4.8 mm²/s

700.0 °C

5.1 mm²/s

Show Material materials with Thermal diffusivity of 5.1 mm²/s

800.0 °C

5.5 mm²/s

Show Material materials with Thermal diffusivity of 5.5 mm²/s

900.0 °C

5.8 mm²/s

Show Material materials with Thermal diffusivity of 5.8 mm²/s

1000.0 °C

5.9 mm²/s

Show Material materials with Thermal diffusivity of 5.9 mm²/s

Unlock all property charts

Electrical

PropertyTemperatureValue

Electrical resistivity

20.0 °C

8.5E-7 - 8.68E-7 Ω·m

Show Material materials with Electrical resistivity of 8.5E-7 - 8.68E-7 Ω·m

100.0 °C

9.21E-7 Ω·m

Show Material materials with Electrical resistivity of 9.21E-7 Ω·m

200.0 °C

9.75E-7 Ω·m

Show Material materials with Electrical resistivity of 9.75E-7 Ω·m

300.0 °C

1.03E-6 Ω·m

Show Material materials with Electrical resistivity of 1.03E-6 Ω·m

400.0 °C

1.08E-6 Ω·m

Show Material materials with Electrical resistivity of 1.08E-6 Ω·m

500.0 °C

1.12E-6 Ω·m

Show Material materials with Electrical resistivity of 1.12E-6 Ω·m

600.0 °C

1.15E-6 Ω·m

Show Material materials with Electrical resistivity of 1.15E-6 Ω·m

700.0 °C

1.18E-6 Ω·m

Show Material materials with Electrical resistivity of 1.18E-6 Ω·m

800.0 °C

1.21E-6 Ω·m

Show Material materials with Electrical resistivity of 1.21E-6 Ω·m

900.0 °C

1.24E-6 Ω·m

Show Material materials with Electrical resistivity of 1.24E-6 Ω·m

1000.0 °C

1.26E-6 Ω·m

Show Material materials with Electrical resistivity of 1.26E-6 Ω·m

Unlock all property charts

Chemical properties

PropertyValue

Carbon

0.2 %

Show Material materials with Carbon of 0.2 %

Chromium

19 - 21 %

Show Material materials with Chromium of 19 - 21 %

Manganese

2 %

Show Material materials with Manganese of 2 %

Nickel

11 - 13 %

Show Material materials with Nickel of 11 - 13 %

Nitrogen

0.11 %

Show Material materials with Nitrogen of 0.11 %

Phosphorus

0.05 %

Show Material materials with Phosphorus of 0.05 %

Silicon

1.5 - 2.5 %

Show Material materials with Silicon of 1.5 - 2.5 %

Sulfur

0.015 %

Show Material materials with Sulfur of 0.015 %