DIN 17155 Grade 10CrMo9-10 quenched and tempered (+QT)

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Description

High temperature steel for the pressure vessel and steam boiler construction up to 530 °C. Application: overheater and hot steam tubes, collectors, apparatus construction, petroleum industry

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.

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Properties

General

Property	Temperature	Value
Density	20.0 °C	7.84 g/cm³ Show Material materials with Density of 7.84 g/cm³

Mechanical

Property	Temperature	Value
Elastic modulus	-100.0 °C	217 GPa Show Material materials with Elastic modulus of 217 GPa
	20.0 °C	212 - 212.43 GPa Show Material materials with Elastic modulus of 212 - 212.43 GPa
	100.0 °C	207 - 209 GPa Show Material materials with Elastic modulus of 207 - 209 GPa
	200.0 °C	199 - 202 GPa Show Material materials with Elastic modulus of 199 - 202 GPa
	300.0 °C	192 - 195 GPa Show Material materials with Elastic modulus of 192 - 195 GPa
	400.0 °C	184 - 187 GPa Show Material materials with Elastic modulus of 184 - 187 GPa
	500.0 °C	174.89 - 177 GPa Show Material materials with Elastic modulus of 174.89 - 177 GPa
	600.0 °C	163.15 - 167 GPa Show Material materials with Elastic modulus of 163.15 - 167 GPa

Elongation	20.0 °C	17 - 22 % Show Material materials with Elongation of 17 - 22 %
Elongation, transverse	20.0 °C	18 % Show Material materials with Elongation, transverse of 18 %
Hardness, Brinell	20.0 °C	130 - 175 [-] Show Material materials with Hardness, Brinell of 130 - 175 [-]
Poisson's ratio	20.0 °C	0.28 [-] Show Material materials with Poisson's ratio of 0.28 [-]
	100.0 °C	0.29 [-] Show Material materials with Poisson's ratio of 0.29 [-]
	200.0 °C	0.29 [-] Show Material materials with Poisson's ratio of 0.29 [-]
	300.0 °C	0.29 [-] Show Material materials with Poisson's ratio of 0.29 [-]
	400.0 °C	0.3 [-] Show Material materials with Poisson's ratio of 0.3 [-]
	500.0 °C	0.31 [-] Show Material materials with Poisson's ratio of 0.31 [-]
	600.0 °C	0.31 [-] Show Material materials with Poisson's ratio of 0.31 [-]
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Shear modulus	20.0 °C	82.81 GPa Show Material materials with Shear modulus of 82.81 GPa
	100.0 °C	80.65 GPa Show Material materials with Shear modulus of 80.65 GPa
	200.0 °C	77.87 GPa Show Material materials with Shear modulus of 77.87 GPa
	300.0 °C	74.93 GPa Show Material materials with Shear modulus of 74.93 GPa
	400.0 °C	71.22 GPa Show Material materials with Shear modulus of 71.22 GPa
	500.0 °C	66.9 GPa Show Material materials with Shear modulus of 66.9 GPa
	600.0 °C	62.11 GPa Show Material materials with Shear modulus of 62.11 GPa
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Tensile strength	20.0 °C	430 - 630 MPa Show Material materials with Tensile strength of 430 - 630 MPa
	200.0 °C	390 MPa Show Material materials with Tensile strength of 390 MPa
	250.0 °C	390 MPa Show Material materials with Tensile strength of 390 MPa
	300.0 °C	390 MPa Show Material materials with Tensile strength of 390 MPa
	350.0 °C	390 MPa Show Material materials with Tensile strength of 390 MPa
	400.0 °C	385 MPa Show Material materials with Tensile strength of 385 MPa
	450.0 °C	365 MPa Show Material materials with Tensile strength of 365 MPa
	500.0 °C	335 MPa Show Material materials with Tensile strength of 335 MPa
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Tensile strength, transverse	20.0 °C	450 - 600 MPa Show Material materials with Tensile strength, transverse of 450 - 600 MPa
Yield strength Rp0.2	20.0 °C	240 - 310 MPa Show Material materials with Yield strength Rp0.2 of 240 - 310 MPa
	100.0 °C	225 - 275 MPa Show Material materials with Yield strength Rp0.2 of 225 - 275 MPa
	150.0 °C	215 - 260 MPa Show Material materials with Yield strength Rp0.2 of 215 - 260 MPa
	200.0 °C	205 - 245 MPa Show Material materials with Yield strength Rp0.2 of 205 - 245 MPa
	250.0 °C	200 - 240 MPa Show Material materials with Yield strength Rp0.2 of 200 - 240 MPa
	300.0 °C	190 - 230 MPa Show Material materials with Yield strength Rp0.2 of 190 - 230 MPa
	350.0 °C	175 - 215 MPa Show Material materials with Yield strength Rp0.2 of 175 - 215 MPa
	400.0 °C	165 - 205 MPa Show Material materials with Yield strength Rp0.2 of 165 - 205 MPa
	450.0 °C	155 - 195 MPa Show Material materials with Yield strength Rp0.2 of 155 - 195 MPa
	500.0 °C	145 - 185 MPa Show Material materials with Yield strength Rp0.2 of 145 - 185 MPa
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Yield strength Rp0.2, transverse	20.0 °C	260 - 280 MPa Show Material materials with Yield strength Rp0.2, transverse of 260 - 280 MPa

Thermal

Property	Temperature	Value	Comment
Coefficient of thermal expansion	-100.0 °C	1.05E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.05E-5 1/K
	20.0 °C	1.15E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.15E-5 1/K
	100.0 °C	1.21E-5 - 1.22E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.21E-5 - 1.22E-5 1/K
	200.0 °C	1.27E-5 - 1.29E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.27E-5 - 1.29E-5 1/K
	300.0 °C	1.32E-5 - 1.34E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.32E-5 - 1.34E-5 1/K
	400.0 °C	1.36E-5 - 1.4E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.36E-5 - 1.4E-5 1/K
	500.0 °C	1.4E-5 - 1.43E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.4E-5 - 1.43E-5 1/K
	600.0 °C	1.44E-5 - 1.46E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.44E-5 - 1.46E-5 1/K
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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 Chromium Molybdenum Steel
Specific heat capacity	-100.0 °C	423 J/(kg·K) Show Material materials with Specific heat capacity of 423 J/(kg·K)
	20.0 °C	461 J/(kg·K) Show Material materials with Specific heat capacity of 461 J/(kg·K)
	100.0 °C	479 - 500 J/(kg·K) Show Material materials with Specific heat capacity of 479 - 500 J/(kg·K)
	200.0 °C	499 - 540 J/(kg·K) Show Material materials with Specific heat capacity of 499 - 540 J/(kg·K)
	300.0 °C	517 - 580 J/(kg·K) Show Material materials with Specific heat capacity of 517 - 580 J/(kg·K)
	400.0 °C	536 - 620 J/(kg·K) Show Material materials with Specific heat capacity of 536 - 620 J/(kg·K)
	500.0 °C	558 - 690 J/(kg·K) Show Material materials with Specific heat capacity of 558 - 690 J/(kg·K)
	600.0 °C	587 - 780 J/(kg·K) Show Material materials with Specific heat capacity of 587 - 780 J/(kg·K)
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Thermal conductivity	20.0 °C	34.9 W/(m·K) Show Material materials with Thermal conductivity of 34.9 W/(m·K)
	100.0 °C	37 - 37.3 W/(m·K) Show Material materials with Thermal conductivity of 37 - 37.3 W/(m·K)
	200.0 °C	38 - 38.2 W/(m·K) Show Material materials with Thermal conductivity of 38 - 38.2 W/(m·K)
	300.0 °C	37.8 - 38 W/(m·K) Show Material materials with Thermal conductivity of 37.8 - 38 W/(m·K)
	400.0 °C	36.6 - 37 W/(m·K) Show Material materials with Thermal conductivity of 36.6 - 37 W/(m·K)
	500.0 °C	35 - 35.2 W/(m·K) Show Material materials with Thermal conductivity of 35 - 35.2 W/(m·K)
	600.0 °C	33 - 33.6 W/(m·K) Show Material materials with Thermal conductivity of 33 - 33.6 W/(m·K)
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Thermal diffusivity	20.0 °C	9.7 mm²/s Show Material materials with Thermal diffusivity of 9.7 mm²/s
	100.0 °C	9.6 mm²/s Show Material materials with Thermal diffusivity of 9.6 mm²/s
	200.0 °C	9.2 mm²/s Show Material materials with Thermal diffusivity of 9.2 mm²/s
	300.0 °C	8.5 mm²/s Show Material materials with Thermal diffusivity of 8.5 mm²/s
	400.0 °C	7.8 mm²/s Show Material materials with Thermal diffusivity of 7.8 mm²/s
	500.0 °C	6.8 mm²/s Show Material materials with Thermal diffusivity of 6.8 mm²/s
	600.0 °C	5.7 mm²/s Show Material materials with Thermal diffusivity of 5.7 mm²/s
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Electrical

Property	Temperature	Value
Electrical resistivity	20.0 °C	2.98E-7 Ω·m Show Material materials with Electrical resistivity of 2.98E-7 Ω·m
	100.0 °C	3.4E-7 - 3.43E-7 Ω·m Show Material materials with Electrical resistivity of 3.4E-7 - 3.43E-7 Ω·m
	200.0 °C	4.1E-7 - 4.13E-7 Ω·m Show Material materials with Electrical resistivity of 4.1E-7 - 4.13E-7 Ω·m
	300.0 °C	4.97E-7 - 5E-7 Ω·m Show Material materials with Electrical resistivity of 4.97E-7 - 5E-7 Ω·m
	400.0 °C	5.9E-7 - 5.95E-7 Ω·m Show Material materials with Electrical resistivity of 5.9E-7 - 5.95E-7 Ω·m
	500.0 °C	7E-7 - 7.03E-7 Ω·m Show Material materials with Electrical resistivity of 7E-7 - 7.03E-7 Ω·m
	600.0 °C	8.2E-7 - 8.25E-7 Ω·m Show Material materials with Electrical resistivity of 8.2E-7 - 8.25E-7 Ω·m
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Chemical properties

Property	Value
Carbon	0.06 - 0.15 % Show Material materials with Carbon of 0.06 - 0.15 %
Chromium	2 - 2.5 % Show Material materials with Chromium of 2 - 2.5 %
Manganese	0.4 - 0.7 % Show Material materials with Manganese of 0.4 - 0.7 %
Molybdenum	0.9 - 1.2 % Show Material materials with Molybdenum of 0.9 - 1.2 %
Nickel	0.5 % Show Material materials with Nickel of 0.5 %
Phosphorus	0.04 % Show Material materials with Phosphorus of 0.04 %
Silicon	0.4 - 0.5 % Show Material materials with Silicon of 0.4 - 0.5 %
Sulfur	0.03 % Show Material materials with Sulfur of 0.03 %

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DIN 17155 Grade 10CrMo9-10 quenched and tempered (+QT)

Description

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Equivalent Materials

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