EN 10216-2 Grade X12CrMo91 soft annealed (+A)

View suppliers (1)
Want to keep this datasheet? Save it now in your required format

Description

High temperature steel for high pressure hydrogenation vessels. In the annealed condition it is resistant to high pressure hydrogen as well as to aggressive oils. Application: hydration facilities and petroleum distillation facilities for tubes, in the quenched and tempered condition also in the vessel and apparatus construction

Related Standards

Equivalent Materials

This material data has been provided by WIAM.

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
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 g/cm³

Show Material materials with Density of 7.77 g/cm³

Mechanical

PropertyTemperatureValue

Elastic modulus

20.0 °C

211.67 - 218 GPa

Show Material materials with Elastic modulus of 211.67 - 218 GPa

95.0 °C

208.22 GPa

Show Material materials with Elastic modulus of 208.22 GPa

100.0 °C

213 - 214 GPa

Show Material materials with Elastic modulus of 213 - 214 GPa

150.0 °C

204.77 GPa

Show Material materials with Elastic modulus of 204.77 GPa

200.0 °C

206 - 207 GPa

Show Material materials with Elastic modulus of 206 - 207 GPa

205.0 °C

200.64 GPa

Show Material materials with Elastic modulus of 200.64 GPa

260.0 °C

196.5 GPa

Show Material materials with Elastic modulus of 196.5 GPa

300.0 °C

198 - 199 GPa

Show Material materials with Elastic modulus of 198 - 199 GPa

315.0 °C

191.67 GPa

Show Material materials with Elastic modulus of 191.67 GPa

370.0 °C

186.85 GPa

Show Material materials with Elastic modulus of 186.85 GPa

400.0 °C

190 GPa

Show Material materials with Elastic modulus of 190 GPa

425.0 °C

181.33 GPa

Show Material materials with Elastic modulus of 181.33 GPa

485.0 °C

175.82 GPa

Show Material materials with Elastic modulus of 175.82 GPa

500.0 °C

180 GPa

Show Material materials with Elastic modulus of 180 GPa

540.0 °C

170.3 GPa

Show Material materials with Elastic modulus of 170.3 GPa

595.0 °C

165.47 GPa

Show Material materials with Elastic modulus of 165.47 GPa

600.0 °C

167 - 168 GPa

Show Material materials with Elastic modulus of 167 - 168 GPa

650.0 °C

159.96 GPa

Show Material materials with Elastic modulus of 159.96 GPa

700.0 °C

150 GPa

Show Material materials with Elastic modulus of 150 GPa

760.0 °C

137.21 GPa

Show Material materials with Elastic modulus of 137.21 GPa

Elongation

20.0 °C

21 %

Show Material materials with Elongation of 21 %

Elongation, transverse

20.0 °C

19 %

Show Material materials with Elongation, transverse of 19 %

Hardness, Brinell

20.0 °C

179 [-]

Show Material materials with Hardness, Brinell of 179 [-]

Poisson's ratio

20.0 °C

0.3 [-]

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

95.0 °C

0.3 [-]

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

150.0 °C

0.3 [-]

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

205.0 °C

0.3 [-]

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

260.0 °C

0.3 [-]

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

315.0 °C

0.3 [-]

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

370.0 °C

0.3 [-]

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

425.0 °C

0.3 [-]

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

485.0 °C

0.31 [-]

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

540.0 °C

0.31 [-]

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

595.0 °C

0.3 [-]

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

650.0 °C

0.33 [-]

Show Material materials with Poisson's ratio of 0.33 [-]

760.0 °C

0.33 [-]

Show Material materials with Poisson's ratio of 0.33 [-]

Unlock all property charts

Shear modulus

20.0 °C

81.7 GPa

Show Material materials with Shear modulus of 81.7 GPa

95.0 °C

80.32 GPa

Show Material materials with Shear modulus of 80.32 GPa

150.0 °C

78.95 GPa

Show Material materials with Shear modulus of 78.95 GPa

205.0 °C

77.22 GPa

Show Material materials with Shear modulus of 77.22 GPa

260.0 °C

75.5 GPa

Show Material materials with Shear modulus of 75.5 GPa

315.0 °C

73.77 GPa

Show Material materials with Shear modulus of 73.77 GPa

370.0 °C

71.71 GPa

Show Material materials with Shear modulus of 71.71 GPa

425.0 °C

69.64 GPa

Show Material materials with Shear modulus of 69.64 GPa

485.0 °C

67.22 GPa

Show Material materials with Shear modulus of 67.22 GPa

540.0 °C

65.16 GPa

Show Material materials with Shear modulus of 65.16 GPa

595.0 °C

63.43 GPa

Show Material materials with Shear modulus of 63.43 GPa

650.0 °C

60.33 GPa

Show Material materials with Shear modulus of 60.33 GPa

760.0 °C

51.71 GPa

Show Material materials with Shear modulus of 51.71 GPa

Unlock all property charts

Tensile strength

20.0 °C

460 - 640 MPa

Show Material materials with Tensile strength of 460 - 640 MPa

100.0 °C

380 MPa

Show Material materials with Tensile strength of 380 MPa

150.0 °C

360 MPa

Show Material materials with Tensile strength of 360 MPa

200.0 °C

350 MPa

Show Material materials with Tensile strength of 350 MPa

250.0 °C

350 MPa

Show Material materials with Tensile strength of 350 MPa

300.0 °C

350 MPa

Show Material materials with Tensile strength of 350 MPa

350.0 °C

350 MPa

Show Material materials with Tensile strength of 350 MPa

400.0 °C

330 MPa

Show Material materials with Tensile strength of 330 MPa

450.0 °C

305 MPa

Show Material materials with Tensile strength of 305 MPa

500.0 °C

280 MPa

Show Material materials with Tensile strength of 280 MPa

Unlock all property charts

Tensile strength, transverse

20.0 °C

460 - 640 MPa

Show Material materials with Tensile strength, transverse of 460 - 640 MPa

Yield strength Rp0.2

20.0 °C

210 MPa

Show Material materials with Yield strength Rp0.2 of 210 MPa

100.0 °C

187 MPa

Show Material materials with Yield strength Rp0.2 of 187 MPa

150.0 °C

186 MPa

Show Material materials with Yield strength Rp0.2 of 186 MPa

200.0 °C

178 MPa

Show Material materials with Yield strength Rp0.2 of 178 MPa

250.0 °C

177 MPa

Show Material materials with Yield strength Rp0.2 of 177 MPa

300.0 °C

175 MPa

Show Material materials with Yield strength Rp0.2 of 175 MPa

350.0 °C

171 MPa

Show Material materials with Yield strength Rp0.2 of 171 MPa

400.0 °C

164 MPa

Show Material materials with Yield strength Rp0.2 of 164 MPa

450.0 °C

153 MPa

Show Material materials with Yield strength Rp0.2 of 153 MPa

500.0 °C

142 MPa

Show Material materials with Yield strength Rp0.2 of 142 MPa

550.0 °C

120 MPa

Show Material materials with Yield strength Rp0.2 of 120 MPa

Unlock all property charts

Yield strength Rp0.2, transverse

20.0 °C

210 MPa

Show Material materials with Yield strength Rp0.2, transverse of 210 MPa

Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

-100.0 °C

1E-5 1/K

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

20.0 °C

1.08E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.08E-5 1/K

100.0 °C

1.12E-5 - 1.13E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.12E-5 - 1.13E-5 1/K

200.0 °C

1.16E-5 - 1.18E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.16E-5 - 1.18E-5 1/K

300.0 °C

1.2E-5 - 1.23E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.2E-5 - 1.23E-5 1/K

400.0 °C

1.23E-5 - 1.27E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.23E-5 - 1.27E-5 1/K

425.0 °C

1.19E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.19E-5 1/K

485.0 °C

1.22E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.22E-5 1/K

500.0 °C

1.26E-5 - 1.3E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.26E-5 - 1.3E-5 1/K

540.0 °C

1.23E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.23E-5 1/K

595.0 °C

1.25E-5 1/K

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

600.0 °C

1.29E-5 - 1.32E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.29E-5 - 1.32E-5 1/K

650.0 °C

1.27E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.27E-5 1/K

700.0 °C

1.33E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.33E-5 1/K

Unlock all property charts

Melting point

1382 - 1529 °C

Show Material materials with Melting point of 1382 - 1529 °C

Typical for Chromium Molybdenum Steel

Specific heat capacity

20.0 °C

429 J/(kg·K)

Show Material materials with Specific heat capacity of 429 J/(kg·K)

100.0 °C

464 - 500 J/(kg·K)

Show Material materials with Specific heat capacity of 464 - 500 J/(kg·K)

200.0 °C

492 - 530 J/(kg·K)

Show Material materials with Specific heat capacity of 492 - 530 J/(kg·K)

300.0 °C

511 - 560 J/(kg·K)

Show Material materials with Specific heat capacity of 511 - 560 J/(kg·K)

400.0 °C

531 - 610 J/(kg·K)

Show Material materials with Specific heat capacity of 531 - 610 J/(kg·K)

500.0 °C

554 - 680 J/(kg·K)

Show Material materials with Specific heat capacity of 554 - 680 J/(kg·K)

600.0 °C

585 - 780 J/(kg·K)

Show Material materials with Specific heat capacity of 585 - 780 J/(kg·K)

700.0 °C

626 J/(kg·K)

Show Material materials with Specific heat capacity of 626 J/(kg·K)

Unlock all property charts

Thermal conductivity

20.0 °C

20.7 W/(m·K)

Show Material materials with Thermal conductivity of 20.7 W/(m·K)

100.0 °C

22.6 - 23 W/(m·K)

Show Material materials with Thermal conductivity of 22.6 - 23 W/(m·K)

200.0 °C

24 - 24.4 W/(m·K)

Show Material materials with Thermal conductivity of 24 - 24.4 W/(m·K)

300.0 °C

25.8 - 26 W/(m·K)

Show Material materials with Thermal conductivity of 25.8 - 26 W/(m·K)

400.0 °C

26.9 - 27 W/(m·K)

Show Material materials with Thermal conductivity of 26.9 - 27 W/(m·K)

500.0 °C

27.8 - 28 W/(m·K)

Show Material materials with Thermal conductivity of 27.8 - 28 W/(m·K)

600.0 °C

28.5 - 29 W/(m·K)

Show Material materials with Thermal conductivity of 28.5 - 29 W/(m·K)

700.0 °C

28.8 W/(m·K)

Show Material materials with Thermal conductivity of 28.8 W/(m·K)

Unlock all property charts

Thermal diffusivity

20.0 °C

6.2 mm²/s

Show Material materials with Thermal diffusivity of 6.2 mm²/s

100.0 °C

5.9 mm²/s

Show Material materials with Thermal diffusivity of 5.9 mm²/s

200.0 °C

6 mm²/s

Show Material materials with Thermal diffusivity of 6 mm²/s

300.0 °C

6 mm²/s

Show Material materials with Thermal diffusivity of 6 mm²/s

400.0 °C

5.7 mm²/s

Show Material materials with Thermal diffusivity of 5.7 mm²/s

500.0 °C

5.4 mm²/s

Show Material materials with Thermal diffusivity of 5.4 mm²/s

600.0 °C

4.8 mm²/s

Show Material materials with Thermal diffusivity of 4.8 mm²/s

700.0 °C

4 mm²/s

Show Material materials with Thermal diffusivity of 4 mm²/s

Unlock all property charts

Electrical

PropertyTemperatureValue

Electrical resistivity

20.0 °C

5.03E-7 Ω·m

Show Material materials with Electrical resistivity of 5.03E-7 Ω·m

100.0 °C

5.67E-7 - 5.7E-7 Ω·m

Show Material materials with Electrical resistivity of 5.67E-7 - 5.7E-7 Ω·m

200.0 °C

6.47E-7 - 6.5E-7 Ω·m

Show Material materials with Electrical resistivity of 6.47E-7 - 6.5E-7 Ω·m

300.0 °C

7.27E-7 - 7.3E-7 Ω·m

Show Material materials with Electrical resistivity of 7.27E-7 - 7.3E-7 Ω·m

400.0 °C

8.09E-7 - 8.1E-7 Ω·m

Show Material materials with Electrical resistivity of 8.09E-7 - 8.1E-7 Ω·m

500.0 °C

8.9E-7 Ω·m

Show Material materials with Electrical resistivity of 8.9E-7 Ω·m

600.0 °C

9.7E-7 - 9.72E-7 Ω·m

Show Material materials with Electrical resistivity of 9.7E-7 - 9.72E-7 Ω·m

700.0 °C

1.06E-6 Ω·m

Show Material materials with Electrical resistivity of 1.06E-6 Ω·m

Unlock all property charts

Chemical properties

PropertyValue

Carbon

0.15 %

Show Material materials with Carbon of 0.15 %

Chromium

8 - 10 %

Show Material materials with Chromium of 8 - 10 %

Manganese

0.3 - 0.6 %

Show Material materials with Manganese of 0.3 - 0.6 %

Molybdenum

0.9 - 1.1 %

Show Material materials with Molybdenum of 0.9 - 1.1 %

Phosphorus

0.03 %

Show Material materials with Phosphorus of 0.03 %

Silicon

0.25 - 1 %

Show Material materials with Silicon of 0.25 - 1 %

Sulfur

0.03 %

Show Material materials with Sulfur of 0.03 %