DIN 17460 Grade X3CrNiN18-11 solution annealed (+AT)

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Description

High temperature steel for pressure vessel and steam boiler engineering.

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	7.93 g/cm³ Show Material materials with Density of 7.93 g/cm³

Mechanical

Property	Temperature	Value	Comment
Elastic modulus	-100.0 °C	206 GPa Show Material materials with Elastic modulus of 206 GPa
	20.0 °C	196 - 198 GPa Show Material materials with Elastic modulus of 196 - 198 GPa
	100.0 °C	190 - 192 GPa Show Material materials with Elastic modulus of 190 - 192 GPa
	200.0 °C	182 - 183 GPa Show Material materials with Elastic modulus of 182 - 183 GPa
	300.0 °C	174 - 175 GPa Show Material materials with Elastic modulus of 174 - 175 GPa
	400.0 °C	166 - 167 GPa Show Material materials with Elastic modulus of 166 - 167 GPa
	500.0 °C	158 - 159 GPa Show Material materials with Elastic modulus of 158 - 159 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
	800.0 °C	134 GPa Show Material materials with Elastic modulus of 134 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 - 35 % Show Material materials with Elongation of 30 - 35 %
Poisson's ratio	23.0 °C	0.3 [-] Show Material materials with Poisson's ratio of 0.3 [-]	Typical for Austenitic Stainless Steel
Shear modulus	23.0 °C	77 GPa Show Material materials with Shear modulus of 77 GPa	Typical for Austenitic Stainless Steel
Tensile strength	20.0 °C	500 - 700 MPa Show Material materials with Tensile strength of 500 - 700 MPa
Yield strength Rp0.2	20.0 °C	240 MPa Show Material materials with Yield strength Rp0.2 of 240 MPa
	100.0 °C	185 MPa Show Material materials with Yield strength Rp0.2 of 185 MPa
	200.0 °C	150 MPa Show Material materials with Yield strength Rp0.2 of 150 MPa
	300.0 °C	130 MPa Show Material materials with Yield strength Rp0.2 of 130 MPa
	400.0 °C	120 MPa Show Material materials with Yield strength Rp0.2 of 120 MPa
	500.0 °C	110 MPa Show Material materials with Yield strength Rp0.2 of 110 MPa
	550.0 °C	105 MPa Show Material materials with Yield strength Rp0.2 of 105 MPa
	600.0 °C	100 MPa Show Material materials with Yield strength Rp0.2 of 100 MPa
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Yield strength Rp1.0	20.0 °C	275 MPa Show Material materials with Yield strength Rp1.0 of 275 MPa
	100.0 °C	220 MPa Show Material materials with Yield strength Rp1.0 of 220 MPa
	200.0 °C	175 MPa Show Material materials with Yield strength Rp1.0 of 175 MPa
	300.0 °C	150 MPa Show Material materials with Yield strength Rp1.0 of 150 MPa
	400.0 °C	140 MPa Show Material materials with Yield strength Rp1.0 of 140 MPa
	500.0 °C	130 MPa Show Material materials with Yield strength Rp1.0 of 130 MPa
	550.0 °C	125 MPa Show Material materials with Yield strength Rp1.0 of 125 MPa
	600.0 °C	120 MPa Show Material materials with Yield strength Rp1.0 of 120 MPa
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Thermal

Property	Temperature	Value	Comment
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	1.63E-5 - 1.67E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.63E-5 - 1.67E-5 1/K
	200.0 °C	1.69E-5 - 1.72E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.69E-5 - 1.72E-5 1/K
	300.0 °C	1.73E-5 - 1.77E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.73E-5 - 1.77E-5 1/K
	400.0 °C	1.78E-5 - 1.81E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.78E-5 - 1.81E-5 1/K
	500.0 °C	1.82E-5 - 1.84E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.82E-5 - 1.84E-5 1/K
	600.0 °C	1.85E-5 - 1.88E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.85E-5 - 1.88E-5 1/K
	700.0 °C	1.87E-5 - 1.91E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.87E-5 - 1.91E-5 1/K
	800.0 °C	1.94E-5 1/K Show Material materials with Coefficient of thermal expansion of 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	2E-5 1/K Show Material materials with Coefficient of thermal expansion of 2E-5 1/K
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Max service temperature, long		0 - 750 °C Show Material materials with Max service temperature, long of 0 - 750 °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	450 - 472 J/(kg·K) Show Material materials with Specific heat capacity of 450 - 472 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)
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Thermal conductivity	20.0 °C	14.3 - 17 W/(m·K) Show Material materials with Thermal conductivity of 14.3 - 17 W/(m·K)
	100.0 °C	15.8 W/(m·K) Show Material materials with Thermal conductivity of 15.8 W/(m·K)
	200.0 °C	17.5 W/(m·K) Show Material materials with Thermal conductivity of 17.5 W/(m·K)
	300.0 °C	19 W/(m·K) Show Material materials with Thermal conductivity of 19 W/(m·K)
	400.0 °C	20.5 W/(m·K) Show Material materials with Thermal conductivity of 20.5 W/(m·K)
	500.0 °C	21.9 W/(m·K) Show Material materials with Thermal conductivity of 21.9 W/(m·K)
	600.0 °C	23.3 W/(m·K) Show Material materials with Thermal conductivity of 23.3 W/(m·K)
	700.0 °C	24.6 W/(m·K) Show Material materials with Thermal conductivity of 24.6 W/(m·K)
	800.0 °C	26 W/(m·K) Show Material materials with Thermal conductivity of 26 W/(m·K)
	900.0 °C	27.4 W/(m·K) Show Material materials with Thermal conductivity of 27.4 W/(m·K)
	1000.0 °C	28.8 W/(m·K) Show Material materials with Thermal conductivity of 28.8 W/(m·K)
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Thermal diffusivity	20.0 °C	3.8 mm²/s Show Material materials with Thermal diffusivity of 3.8 mm²/s
	100.0 °C	4 mm²/s Show Material materials with Thermal diffusivity of 4 mm²/s
	200.0 °C	4.2 mm²/s Show Material materials with Thermal diffusivity of 4.2 mm²/s
	300.0 °C	4.6 mm²/s Show Material materials with Thermal diffusivity of 4.6 mm²/s
	400.0 °C	4.8 mm²/s Show Material materials with Thermal diffusivity of 4.8 mm²/s
	500.0 °C	4.9 mm²/s Show Material materials with Thermal diffusivity of 4.9 mm²/s
	600.0 °C	5 mm²/s Show Material materials with Thermal diffusivity of 5 mm²/s
	700.0 °C	5.3 mm²/s Show Material materials with Thermal diffusivity of 5.3 mm²/s
	800.0 °C	5.6 mm²/s Show Material materials with Thermal diffusivity of 5.6 mm²/s
	900.0 °C	5.9 mm²/s Show Material materials with Thermal diffusivity of 5.9 mm²/s
	1000.0 °C	6 mm²/s Show Material materials with Thermal diffusivity of 6 mm²/s
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Electrical

Property	Temperature	Value
Electrical resistivity	20.0 °C	7.1E-7 Ω·m Show Material materials with Electrical resistivity of 7.1E-7 Ω·m
	100.0 °C	7.76E-7 Ω·m Show Material materials with Electrical resistivity of 7.76E-7 Ω·m
	200.0 °C	8.49E-7 Ω·m Show Material materials with Electrical resistivity of 8.49E-7 Ω·m
	300.0 °C	9.14E-7 Ω·m Show Material materials with Electrical resistivity of 9.14E-7 Ω·m
	400.0 °C	9.71E-7 Ω·m Show Material materials with Electrical resistivity of 9.71E-7 Ω·m
	500.0 °C	1.02E-6 Ω·m Show Material materials with Electrical resistivity of 1.02E-6 Ω·m
	600.0 °C	1.07E-6 Ω·m Show Material materials with Electrical resistivity of 1.07E-6 Ω·m
	700.0 °C	1.1E-6 Ω·m Show Material materials with Electrical resistivity of 1.1E-6 Ω·m
	800.0 °C	1.14E-6 Ω·m Show Material materials with Electrical resistivity of 1.14E-6 Ω·m
	900.0 °C	1.17E-6 Ω·m Show Material materials with Electrical resistivity of 1.17E-6 Ω·m
	1000.0 °C	1.19E-6 Ω·m Show Material materials with Electrical resistivity of 1.19E-6 Ω·m
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Chemical properties

Property	Value
Carbon	0.04 % Show Material materials with Carbon of 0.04 %
Chromium	17 - 19 % Show Material materials with Chromium of 17 - 19 %
Manganese	2 % Show Material materials with Manganese of 2 %
Molybdenum	0.2 - 0.5 % Show Material materials with Molybdenum of 0.2 - 0.5 %
Nickel	9.5 - 11.5 % Show Material materials with Nickel of 9.5 - 11.5 %
Nitrogen	0.1 - 0.18 % Show Material materials with Nitrogen of 0.1 - 0.18 %
Phosphorus	0.03 % Show Material materials with Phosphorus of 0.03 %
Silicon	0.75 % Show Material materials with Silicon of 0.75 %
Sulfur	0.015 % Show Material materials with Sulfur of 0.015 %