EN 10273 Grade 16Mo3 normalized or normalized formed (+N)

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Description

The steel 16Mo3 is a high temperature steel. Application: pressure vessel and steam boiler construction for vaporizor ducts, ducts, and collector ducts, heat exchangers, welding-neck laps and flanges. Maximum temperature for continuous use: 530 °C.

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.

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Properties

General

PropertyValueTemperature

Density

7.85 - 7.86 g/cm³

Show Material materials with Density of 7.85 - 7.86 g/cm³ at 20.0 °C

20.0 °C

7.84 g/cm³

Show Material materials with Density of 7.84 g/cm³ at 50.0 °C

50.0 °C

7.82 g/cm³

Show Material materials with Density of 7.82 g/cm³ at 100.0 °C

100.0 °C

7.81 g/cm³

Show Material materials with Density of 7.81 g/cm³ at 150.0 °C

150.0 °C

7.79 g/cm³

Show Material materials with Density of 7.79 g/cm³ at 200.0 °C

200.0 °C

7.77 g/cm³

Show Material materials with Density of 7.77 g/cm³ at 250.0 °C

250.0 °C

7.76 g/cm³

Show Material materials with Density of 7.76 g/cm³ at 300.0 °C

300.0 °C

7.74 g/cm³

Show Material materials with Density of 7.74 g/cm³ at 350.0 °C

350.0 °C

7.72 g/cm³

Show Material materials with Density of 7.72 g/cm³ at 400.0 °C

400.0 °C

7.7 g/cm³

Show Material materials with Density of 7.7 g/cm³ at 450.0 °C

450.0 °C

7.68 g/cm³

Show Material materials with Density of 7.68 g/cm³ at 500.0 °C

500.0 °C

7.66 g/cm³

Show Material materials with Density of 7.66 g/cm³ at 550.0 °C

550.0 °C

7.64 g/cm³

Show Material materials with Density of 7.64 g/cm³ at 600.0 °C

600.0 °C

Mechanical

PropertyValueTemperature

Elastic modulus

217 GPa

Show Material materials with Elastic modulus of 217 GPa at -100.0 °C

-100.0 °C

212 - 212.48 GPa

Show Material materials with Elastic modulus of 212 - 212.48 GPa at 20.0 °C

20.0 °C

211.6 GPa

Show Material materials with Elastic modulus of 211.6 GPa at 50.0 °C

50.0 °C

207 - 209.25 GPa

Show Material materials with Elastic modulus of 207 - 209.25 GPa at 100.0 °C

100.0 °C

206.11 GPa

Show Material materials with Elastic modulus of 206.11 GPa at 150.0 °C

150.0 °C

199 - 202.48 GPa

Show Material materials with Elastic modulus of 199 - 202.48 GPa at 200.0 °C

200.0 °C

198.36 GPa

Show Material materials with Elastic modulus of 198.36 GPa at 250.0 °C

250.0 °C

192 - 194.14 GPa

Show Material materials with Elastic modulus of 192 - 194.14 GPa at 300.0 °C

300.0 °C

189.82 GPa

Show Material materials with Elastic modulus of 189.82 GPa at 350.0 °C

350.0 °C

184 - 185.51 GPa

Show Material materials with Elastic modulus of 184 - 185.51 GPa at 400.0 °C

400.0 °C

180.99 GPa

Show Material materials with Elastic modulus of 180.99 GPa at 450.0 °C

450.0 °C

175 - 176.48 GPa

Show Material materials with Elastic modulus of 175 - 176.48 GPa at 500.0 °C

500.0 °C

171.97 GPa

Show Material materials with Elastic modulus of 171.97 GPa at 550.0 °C

550.0 °C

164 - 166.97 GPa

Show Material materials with Elastic modulus of 164 - 166.97 GPa at 600.0 °C

600.0 °C

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Elongation

19 - 24 %

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20.0 °C

Poisson's ratio

0.29 [-]

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20.0 °C

0.29 [-]

Show Material materials with Poisson's ratio of 0.29 [-] at 50.0 °C

50.0 °C

0.29 [-]

Show Material materials with Poisson's ratio of 0.29 [-] at 100.0 °C

100.0 °C

0.29 [-]

Show Material materials with Poisson's ratio of 0.29 [-] at 150.0 °C

150.0 °C

0.29 [-]

Show Material materials with Poisson's ratio of 0.29 [-] at 200.0 °C

200.0 °C

0.29 [-]

Show Material materials with Poisson's ratio of 0.29 [-] at 250.0 °C

250.0 °C

0.29 [-]

Show Material materials with Poisson's ratio of 0.29 [-] at 300.0 °C

300.0 °C

0.29 [-]

Show Material materials with Poisson's ratio of 0.29 [-] at 350.0 °C

350.0 °C

0.3 [-]

Show Material materials with Poisson's ratio of 0.3 [-] at 400.0 °C

400.0 °C

0.3 [-]

Show Material materials with Poisson's ratio of 0.3 [-] at 450.0 °C

450.0 °C

0.3 [-]

Show Material materials with Poisson's ratio of 0.3 [-] at 500.0 °C

500.0 °C

0.3 [-]

Show Material materials with Poisson's ratio of 0.3 [-] at 550.0 °C

550.0 °C

0.3 [-]

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600.0 °C

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Shear modulus

82.6 GPa

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20.0 °C

82.21 GPa

Show Material materials with Shear modulus of 82.21 GPa at 50.0 °C

50.0 °C

81.23 GPa

Show Material materials with Shear modulus of 81.23 GPa at 100.0 °C

100.0 °C

79.95 GPa

Show Material materials with Shear modulus of 79.95 GPa at 150.0 °C

150.0 °C

78.48 GPa

Show Material materials with Shear modulus of 78.48 GPa at 200.0 °C

200.0 °C

76.81 GPa

Show Material materials with Shear modulus of 76.81 GPa at 250.0 °C

250.0 °C

75.05 GPa

Show Material materials with Shear modulus of 75.05 GPa at 300.0 °C

300.0 °C

73.38 GPa

Show Material materials with Shear modulus of 73.38 GPa at 350.0 °C

350.0 °C

71.61 GPa

Show Material materials with Shear modulus of 71.61 GPa at 400.0 °C

400.0 °C

69.75 GPa

Show Material materials with Shear modulus of 69.75 GPa at 450.0 °C

450.0 °C

67.98 GPa

Show Material materials with Shear modulus of 67.98 GPa at 500.0 °C

500.0 °C

66.22 GPa

Show Material materials with Shear modulus of 66.22 GPa at 550.0 °C

550.0 °C

64.35 GPa

Show Material materials with Shear modulus of 64.35 GPa at 600.0 °C

600.0 °C

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Tensile strength

420 - 590 MPa

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20.0 °C

Yield strength

220 - 275 MPa

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20.0 °C

Yield strength Rp0.2

218 - 273 MPa

Show Material materials with Yield strength Rp0.2 of 218 - 273 MPa at 50.0 °C

50.0 °C

211 - 264 MPa

Show Material materials with Yield strength Rp0.2 of 211 - 264 MPa at 100.0 °C

100.0 °C

200 - 250 MPa

Show Material materials with Yield strength Rp0.2 of 200 - 250 MPa at 150.0 °C

150.0 °C

186 - 233 MPa

Show Material materials with Yield strength Rp0.2 of 186 - 233 MPa at 200.0 °C

200.0 °C

171 - 213 MPa

Show Material materials with Yield strength Rp0.2 of 171 - 213 MPa at 250.0 °C

250.0 °C

155 - 194 MPa

Show Material materials with Yield strength Rp0.2 of 155 - 194 MPa at 300.0 °C

300.0 °C

140 - 175 MPa

Show Material materials with Yield strength Rp0.2 of 140 - 175 MPa at 350.0 °C

350.0 °C

127 - 159 MPa

Show Material materials with Yield strength Rp0.2 of 127 - 159 MPa at 400.0 °C

400.0 °C

118 - 147 MPa

Show Material materials with Yield strength Rp0.2 of 118 - 147 MPa at 450.0 °C

450.0 °C

113 - 141 MPa

Show Material materials with Yield strength Rp0.2 of 113 - 141 MPa at 500.0 °C

500.0 °C

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Thermal

PropertyValueTemperatureComment

Coefficient of thermal expansion

1.05E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.05E-5 1/K at -100.0 °C

-100.0 °C

1.15E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.15E-5 1/K at 20.0 °C

20.0 °C

1.21E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.21E-5 1/K at 100.0 °C

100.0 °C

1.27E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.27E-5 1/K at 200.0 °C

200.0 °C

1.32E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.32E-5 1/K at 300.0 °C

300.0 °C

1.36E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.36E-5 1/K at 400.0 °C

400.0 °C

1.4E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.4E-5 1/K at 500.0 °C

500.0 °C

1.44E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.44E-5 1/K at 600.0 °C

600.0 °C

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Max service temperature, long

0 - 530 °C

Show Material materials with Max service temperature, long of 0 - 530 °C

Melting point

1382 - 1529 °C

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

Typical for Molybdenum Steel

Specific heat capacity

423 J/(kg·K)

Show Material materials with Specific heat capacity of 423 J/(kg·K) at -100.0 °C

-100.0 °C

461 J/(kg·K)

Show Material materials with Specific heat capacity of 461 J/(kg·K) at 20.0 °C

20.0 °C

479 J/(kg·K)

Show Material materials with Specific heat capacity of 479 J/(kg·K) at 100.0 °C

100.0 °C

499 J/(kg·K)

Show Material materials with Specific heat capacity of 499 J/(kg·K) at 200.0 °C

200.0 °C

517 J/(kg·K)

Show Material materials with Specific heat capacity of 517 J/(kg·K) at 300.0 °C

300.0 °C

536 J/(kg·K)

Show Material materials with Specific heat capacity of 536 J/(kg·K) at 400.0 °C

400.0 °C

558 J/(kg·K)

Show Material materials with Specific heat capacity of 558 J/(kg·K) at 500.0 °C

500.0 °C

587 J/(kg·K)

Show Material materials with Specific heat capacity of 587 J/(kg·K) at 600.0 °C

600.0 °C

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Thermal conductivity

52.1 W/(m·K)

Show Material materials with Thermal conductivity of 52.1 W/(m·K) at 20.0 °C

20.0 °C

51.2 W/(m·K)

Show Material materials with Thermal conductivity of 51.2 W/(m·K) at 100.0 °C

100.0 °C

48.7 W/(m·K)

Show Material materials with Thermal conductivity of 48.7 W/(m·K) at 200.0 °C

200.0 °C

45.5 W/(m·K)

Show Material materials with Thermal conductivity of 45.5 W/(m·K) at 300.0 °C

300.0 °C

42.3 W/(m·K)

Show Material materials with Thermal conductivity of 42.3 W/(m·K) at 400.0 °C

400.0 °C

39.1 W/(m·K)

Show Material materials with Thermal conductivity of 39.1 W/(m·K) at 500.0 °C

500.0 °C

36 W/(m·K)

Show Material materials with Thermal conductivity of 36 W/(m·K) at 600.0 °C

600.0 °C

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Thermal diffusivity

14.4 mm²/s

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20.0 °C

13.2 mm²/s

Show Material materials with Thermal diffusivity of 13.2 mm²/s at 100.0 °C

100.0 °C

11.7 mm²/s

Show Material materials with Thermal diffusivity of 11.7 mm²/s at 200.0 °C

200.0 °C

10.3 mm²/s

Show Material materials with Thermal diffusivity of 10.3 mm²/s at 300.0 °C

300.0 °C

9 mm²/s

Show Material materials with Thermal diffusivity of 9 mm²/s at 400.0 °C

400.0 °C

7.5 mm²/s

Show Material materials with Thermal diffusivity of 7.5 mm²/s at 500.0 °C

500.0 °C

6 mm²/s

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600.0 °C

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Electrical

PropertyValueTemperature

Electrical resistivity

2E-7 - 2.16E-7 Ω·m

Show Material materials with Electrical resistivity of 2E-7 - 2.16E-7 Ω·m at 20.0 °C

20.0 °C

2.37E-7 Ω·m

Show Material materials with Electrical resistivity of 2.37E-7 Ω·m at 50.0 °C

50.0 °C

2.5E-7 - 2.68E-7 Ω·m

Show Material materials with Electrical resistivity of 2.5E-7 - 2.68E-7 Ω·m at 100.0 °C

100.0 °C

3.02E-7 Ω·m

Show Material materials with Electrical resistivity of 3.02E-7 Ω·m at 150.0 °C

150.0 °C

3.24E-7 - 3.39E-7 Ω·m

Show Material materials with Electrical resistivity of 3.24E-7 - 3.39E-7 Ω·m at 200.0 °C

200.0 °C

3.8E-7 Ω·m

Show Material materials with Electrical resistivity of 3.8E-7 Ω·m at 250.0 °C

250.0 °C

4.12E-7 - 4.25E-7 Ω·m

Show Material materials with Electrical resistivity of 4.12E-7 - 4.25E-7 Ω·m at 300.0 °C

300.0 °C

4.74E-7 Ω·m

Show Material materials with Electrical resistivity of 4.74E-7 Ω·m at 350.0 °C

350.0 °C

5.14E-7 - 5.27E-7 Ω·m

Show Material materials with Electrical resistivity of 5.14E-7 - 5.27E-7 Ω·m at 400.0 °C

400.0 °C

5.83E-7 Ω·m

Show Material materials with Electrical resistivity of 5.83E-7 Ω·m at 450.0 °C

450.0 °C

6.33E-7 - 6.42E-7 Ω·m

Show Material materials with Electrical resistivity of 6.33E-7 - 6.42E-7 Ω·m at 500.0 °C

500.0 °C

7.08E-7 Ω·m

Show Material materials with Electrical resistivity of 7.08E-7 Ω·m at 550.0 °C

550.0 °C

7.69E-7 - 7.78E-7 Ω·m

Show Material materials with Electrical resistivity of 7.69E-7 - 7.78E-7 Ω·m at 600.0 °C

600.0 °C

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Chemical properties

Property

Carbon

0.12 - 0.2 %

Chromium

0.3 %

Copper

0.3 %

Manganese

0.4 - 0.9 %

Molybdenum

0.25 - 0.35 %

Nickel

0.3 %

Nitrogen

0.01 %

Phosphorus

0.03 %

Silicon

0.35 %

Sulfur

0.01 - 0.025 %