EN 10216-2 Grade 13CrMo4-5 normalized and tempered (+NT)
EN 10216-2 Grade 13CrMo4-5 normalized and tempered (+NT) introduction
Seamless tubes of the high-temperature 13CrMo4-5 are used in steam boiler and pipeline construction, pressure vessel and apparatus engineering, especially in chemical industry and power station construction. The total load and the special scaling circumstances can decrease or increase the temperature limit.
Weldability is available.
Equivalent material: NBN 14CrMo45, AFNOR 15CD4.05, BS 620grade27, GOST 15ChM, ISO P32, UNI 14CrMo4-5, JIS STPA22, ÖNORM 13CrMo4-4KW, PN 15HM, SS 2216, UNE F.2631-14CrMo4-5, UNS K11562, ASTM T12, ASTM P12, DIN 13CrMo4-4, GB 12CrMoG, GB A30128, GB A30122, IS 15Cr4Mo6, JIS STBA22, JIS STFA22, KS STHA22, ISO 13CrMo4-5, ASTM A335 Grade P12, ASTM Grade P12, DIN 13CrMo4-5, DIN 1.7335, AFNOR 15CD3.5, AFNOR 15CD4.5, BS 1501-620-Gr27, BS 13CrMo4-5, UNI 14CrMo45, UNE 14CrMo45, JIS SPVAF12, JIS SCMV2, JIS STBA20, JIS SFVAF12, EN 1.7335, ISO 14CrMo4-5+NT1, ISO 14CrMo4-5+NT2, ASTM Grade T2
EN 10216-2 Grade 13CrMo4-5 normalized and tempered (+NT) general
| Property |
Temperature |
Value |
| Density |
20.0 °C |
Density of 7.85 g/cm³ |
| - |
50.0 °C |
Density of 7.84 g/cm³ |
| - |
100.0 °C |
Density of 7.82 g/cm³ |
| - |
150.0 °C |
Density of 7.81 g/cm³ |
| - |
200.0 °C |
Density of 7.79 g/cm³ |
| - |
250.0 °C |
Density of 7.77 g/cm³ |
| - |
300.0 °C |
Density of 7.76 g/cm³ |
| - |
350.0 °C |
Density of 7.74 g/cm³ |
| - |
400.0 °C |
Density of 7.72 g/cm³ |
| - |
450.0 °C |
Density of 7.7 g/cm³ |
| - |
500.0 °C |
Density of 7.68 g/cm³ |
| - |
550.0 °C |
Density of 7.66 g/cm³ |
| - |
600.0 °C |
Density of 7.64 g/cm³ |
EN 10216-2 Grade 13CrMo4-5 normalized and tempered (+NT) thermal
| Property |
Temperature |
Value |
Comment |
| Coefficient of thermal expansion |
-100.0 °C |
Coefficient of thermal expansion of 1.05E-5 1/K |
- |
| - |
20.0 °C |
Coefficient of thermal expansion of 1.15E-5 1/K |
- |
| - |
100.0 °C |
Coefficient of thermal expansion of 1.21E-5 1/K |
- |
| - |
200.0 °C |
Coefficient of thermal expansion of 1.27E-5 1/K |
- |
| - |
300.0 °C |
Coefficient of thermal expansion of 1.32E-5 1/K |
- |
| - |
400.0 °C |
Coefficient of thermal expansion of 1.36E-5 1/K |
- |
| - |
500.0 °C |
Coefficient of thermal expansion of 1.4E-5 1/K |
- |
| - |
600.0 °C |
Coefficient of thermal expansion of 1.44E-5 1/K |
- |
| Max service temperature, long |
- |
Max service temperature, long of 400 - 550 °C |
- |
| Melting point |
- |
Melting point of 1382 - 1529 °C |
Typical for Chromium Molybdenum Steel |
| Specific heat capacity |
-100.0 °C |
Specific heat capacity of 423 J/(kg·K) |
- |
| - |
20.0 °C |
Specific heat capacity of 461 J/(kg·K) |
- |
| - |
100.0 °C |
Specific heat capacity of 479 J/(kg·K) |
- |
| - |
200.0 °C |
Specific heat capacity of 499 J/(kg·K) |
- |
| - |
300.0 °C |
Specific heat capacity of 517 J/(kg·K) |
- |
| - |
400.0 °C |
Specific heat capacity of 536 J/(kg·K) |
- |
| - |
500.0 °C |
Specific heat capacity of 558 J/(kg·K) |
- |
| - |
600.0 °C |
Specific heat capacity of 587 J/(kg·K) |
- |
| Thermal conductivity |
20.0 °C |
Thermal conductivity of 45.9 W/(m·K) |
- |
| - |
100.0 °C |
Thermal conductivity of 46.4 W/(m·K) |
- |
| - |
200.0 °C |
Thermal conductivity of 45.6 W/(m·K) |
- |
| - |
300.0 °C |
Thermal conductivity of 43.5 W/(m·K) |
- |
| - |
400.0 °C |
Thermal conductivity of 40.9 W/(m·K) |
- |
| - |
500.0 °C |
Thermal conductivity of 38.2 W/(m·K) |
- |
| - |
600.0 °C |
Thermal conductivity of 35.5 W/(m·K) |
- |
| Thermal diffusivity |
20.0 °C |
Thermal diffusivity of 12.7 mm²/s |
- |
| - |
100.0 °C |
Thermal diffusivity of 12 mm²/s |
- |
| - |
200.0 °C |
Thermal diffusivity of 11 mm²/s |
- |
| - |
300.0 °C |
Thermal diffusivity of 9.9 mm²/s |
- |
| - |
400.0 °C |
Thermal diffusivity of 8.7 mm²/s |
- |
| - |
500.0 °C |
Thermal diffusivity of 7.3 mm²/s |
- |
| - |
600.0 °C |
Thermal diffusivity of 6 mm²/s |
- |
EN 10216-2 Grade 13CrMo4-5 normalized and tempered (+NT) chemical
| Property |
Value |
| Aluminium |
Aluminium of 0.04 % |
| Carbon |
Carbon of 0.1 - 0.17 % |
| Chromium |
Chromium of 0.7 - 1.15 % |
| Copper |
Copper of 0.3 % |
| Manganese |
Manganese of 0.4 - 0.7 % |
| Molybdenum |
Molybdenum of 0.4 - 0.6 % |
| Nickel |
Nickel of 0.3 % |
| Phosphorus |
Phosphorus of 0.03 % |
| Silicon |
Silicon of 0.35 % |
| Sulfur |
Sulfur of 0.01 - 0.02 % |
EN 10216-2 Grade 13CrMo4-5 normalized and tempered (+NT) electrical
| Property |
Temperature |
Value |
| Electrical resistivity |
20.0 °C |
Electrical resistivity of 2.27E-7 - 2.37E-7 Ω·m |
| - |
50.0 °C |
Electrical resistivity of 2.56E-7 Ω·m |
| - |
100.0 °C |
Electrical resistivity of 2.76E-7 - 2.88E-7 Ω·m |
| - |
150.0 °C |
Electrical resistivity of 3.21E-7 Ω·m |
| - |
200.0 °C |
Electrical resistivity of 3.46E-7 - 3.59E-7 Ω·m |
| - |
250.0 °C |
Electrical resistivity of 4.01E-7 Ω·m |
| - |
300.0 °C |
Electrical resistivity of 4.31E-7 - 4.45E-7 Ω·m |
| - |
350.0 °C |
Electrical resistivity of 4.95E-7 Ω·m |
| - |
400.0 °C |
Electrical resistivity of 5.32E-7 - 5.48E-7 Ω·m |
| - |
450.0 °C |
Electrical resistivity of 6.06E-7 Ω·m |
| - |
500.0 °C |
Electrical resistivity of 6.48E-7 - 6.63E-7 Ω·m |
| - |
550.0 °C |
Electrical resistivity of 7.28E-7 Ω·m |
| - |
600.0 °C |
Electrical resistivity of 7.81E-7 - 7.97E-7 Ω·m |
EN 10216-2 Grade 13CrMo4-5 normalized and tempered (+NT) mechanical
| Property |
Temperature |
Value |
| Elastic modulus |
-100.0 °C |
Elastic modulus of 217 GPa |
| - |
20.0 °C |
Elastic modulus of 212 - 212.48 GPa |
| - |
50.0 °C |
Elastic modulus of 211.6 GPa |
| - |
100.0 °C |
Elastic modulus of 207 - 208.95 GPa |
| - |
150.0 °C |
Elastic modulus of 205.52 GPa |
| - |
200.0 °C |
Elastic modulus of 199 - 201.79 GPa |
| - |
250.0 °C |
Elastic modulus of 197.67 GPa |
| - |
300.0 °C |
Elastic modulus of 192 - 193.45 GPa |
| - |
350.0 °C |
Elastic modulus of 189.23 GPa |
| - |
400.0 °C |
Elastic modulus of 184 - 184.82 GPa |
| - |
450.0 °C |
Elastic modulus of 180.41 GPa |
| - |
500.0 °C |
Elastic modulus of 175 - 175.89 GPa |
| - |
550.0 °C |
Elastic modulus of 171.28 GPa |
| - |
600.0 °C |
Elastic modulus of 164 - 166.57 GPa |
| Elongation |
20.0 °C |
Elongation of 22 % |
| Elongation, transverse |
20.0 °C |
Elongation, transverse of 20 % |
| Poisson's ratio |
20.0 °C |
Poisson's ratio of 0.28 [-] |
| - |
50.0 °C |
Poisson's ratio of 0.28 [-] |
| - |
100.0 °C |
Poisson's ratio of 0.28 [-] |
| - |
150.0 °C |
Poisson's ratio of 0.29 [-] |
| - |
200.0 °C |
Poisson's ratio of 0.29 [-] |
| - |
250.0 °C |
Poisson's ratio of 0.29 [-] |
| - |
300.0 °C |
Poisson's ratio of 0.29 [-] |
| - |
350.0 °C |
Poisson's ratio of 0.3 [-] |
| - |
400.0 °C |
Poisson's ratio of 0.3 [-] |
| - |
450.0 °C |
Poisson's ratio of 0.3 [-] |
| - |
500.0 °C |
Poisson's ratio of 0.3 [-] |
| - |
550.0 °C |
Poisson's ratio of 0.31 [-] |
| - |
600.0 °C |
Poisson's ratio of 0.31 [-] |
| Shear modulus |
20.0 °C |
Shear modulus of 82.8 GPa |
| - |
50.0 °C |
Shear modulus of 82.4 GPa |
| - |
100.0 °C |
Shear modulus of 81.42 GPa |
| - |
150.0 °C |
Shear modulus of 79.95 GPa |
| - |
200.0 °C |
Shear modulus of 78.38 GPa |
| - |
250.0 °C |
Shear modulus of 76.62 GPa |
| - |
300.0 °C |
Shear modulus of 74.85 GPa |
| - |
350.0 °C |
Shear modulus of 73.08 GPa |
| - |
400.0 °C |
Shear modulus of 71.32 GPa |
| - |
450.0 °C |
Shear modulus of 69.45 GPa |
| - |
500.0 °C |
Shear modulus of 67.59 GPa |
| - |
550.0 °C |
Shear modulus of 65.63 GPa |
| - |
600.0 °C |
Shear modulus of 63.57 GPa |
| Tensile strength |
20.0 °C |
Tensile strength of 440 - 590 MPa |
| Tensile strength, transverse |
20.0 °C |
Tensile strength, transverse of 440 - 590 MPa |
| Yield strength Rp0.2 |
20.0 °C |
Yield strength Rp0.2 of 280 - 290 MPa |
| - |
100.0 °C |
Yield strength Rp0.2 of 264 MPa |
| - |
150.0 °C |
Yield strength Rp0.2 of 253 MPa |
| - |
200.0 °C |
Yield strength Rp0.2 of 245 MPa |
| - |
250.0 °C |
Yield strength Rp0.2 of 236 MPa |
| - |
300.0 °C |
Yield strength Rp0.2 of 192 MPa |
| - |
350.0 °C |
Yield strength Rp0.2 of 182 MPa |
| - |
400.0 °C |
Yield strength Rp0.2 of 174 MPa |
| - |
450.0 °C |
Yield strength Rp0.2 of 168 MPa |
| - |
500.0 °C |
Yield strength Rp0.2 of 166 MPa |
| Yield strength Rp0.2, transverse |
20.0 °C |
Yield strength Rp0.2, transverse of 280 - 290 MPa |
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