DIN 17440 Grade X2CrNiMoN17-13-5 quenched (+Q)

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Description

Properties: - high resistance to pitting corrosion and intergranular corrosion (better than 1.4436) - resistant to crack corrosion, with highest general resistance to many organic acids of high concentration and temperature, e.g. in not oxidizing acids and chloride containing media (sea water), also in inorganic and mixing acids - application temperature: -200 to 550 °C Application: - in reactor industry, marine engineering, chemical industry - for construction of pressure tanks suitably

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	8.01 - 8.02 g/cm³ Show Material materials with Density of 8.01 - 8.02 g/cm³

Mechanical

Property	Temperature	Value
Elastic modulus	-100.0 °C	206 GPa Show Material materials with Elastic modulus of 206 GPa
	20.0 °C	196 - 200 GPa Show Material materials with Elastic modulus of 196 - 200 GPa
	100.0 °C	190 - 194 GPa Show Material materials with Elastic modulus of 190 - 194 GPa
	200.0 °C	182 - 186 GPa Show Material materials with Elastic modulus of 182 - 186 GPa
	300.0 °C	174 - 179 GPa Show Material materials with Elastic modulus of 174 - 179 GPa
	400.0 °C	166 - 172 GPa Show Material materials with Elastic modulus of 166 - 172 GPa
	500.0 °C	158 - 165 GPa Show Material materials with Elastic modulus of 158 - 165 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

Elongation	20.0 °C	35 % Show Material materials with Elongation of 35 %
Elongation A80	20.0 °C	35 % Show Material materials with Elongation A80 of 35 %
Elongation A80, transverse	20.0 °C	40 % Show Material materials with Elongation A80, transverse of 40 %
Elongation, transverse	20.0 °C	30 - 40 % Show Material materials with Elongation, transverse of 30 - 40 %
Poisson's ratio	20.0 °C	0.28 [-] Show Material materials with Poisson's ratio of 0.28 [-]
Shear modulus	20.0 °C	77.3 GPa Show Material materials with Shear modulus of 77.3 GPa
Tensile strength	20.0 °C	580 - 800 MPa Show Material materials with Tensile strength of 580 - 800 MPa
Tensile strength, transverse	20.0 °C	580 - 800 MPa Show Material materials with Tensile strength, transverse of 580 - 800 MPa
Yield strength Rp0.2	20.0 °C	285 MPa Show Material materials with Yield strength Rp0.2 of 285 MPa
	50.0 °C	260 MPa Show Material materials with Yield strength Rp0.2 of 260 MPa
	100.0 °C	225 MPa Show Material materials with Yield strength Rp0.2 of 225 MPa
	150.0 °C	200 MPa Show Material materials with Yield strength Rp0.2 of 200 MPa
	200.0 °C	185 MPa Show Material materials with Yield strength Rp0.2 of 185 MPa
	250.0 °C	175 MPa Show Material materials with Yield strength Rp0.2 of 175 MPa
	300.0 °C	165 MPa Show Material materials with Yield strength Rp0.2 of 165 MPa
	350.0 °C	155 MPa Show Material materials with Yield strength Rp0.2 of 155 MPa
	400.0 °C	150 MPa Show Material materials with Yield strength Rp0.2 of 150 MPa
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Yield strength Rp0.2, transverse	20.0 °C	285 MPa Show Material materials with Yield strength Rp0.2, transverse of 285 MPa
Yield strength Rp1.0	20.0 °C	315 MPa Show Material materials with Yield strength Rp1.0 of 315 MPa
	50.0 °C	290 MPa Show Material materials with Yield strength Rp1.0 of 290 MPa
	100.0 °C	255 MPa Show Material materials with Yield strength Rp1.0 of 255 MPa
	150.0 °C	230 MPa Show Material materials with Yield strength Rp1.0 of 230 MPa
	200.0 °C	210 MPa Show Material materials with Yield strength Rp1.0 of 210 MPa
	250.0 °C	200 MPa Show Material materials with Yield strength Rp1.0 of 200 MPa
	300.0 °C	190 MPa Show Material materials with Yield strength Rp1.0 of 190 MPa
	350.0 °C	180 MPa Show Material materials with Yield strength Rp1.0 of 180 MPa
	400.0 °C	175 MPa Show Material materials with Yield strength Rp1.0 of 175 MPa
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Yield strength Rp1.0, transverse	20.0 °C	315 MPa Show Material materials with Yield strength Rp1.0, transverse of 315 MPa

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	1.65E-5 - 1.67E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.65E-5 - 1.67E-5 1/K
	200.0 °C	1.72E-5 - 1.75E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.72E-5 - 1.75E-5 1/K
	300.0 °C	1.75E-5 - 1.77E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.75E-5 - 1.77E-5 1/K
	400.0 °C	1.81E-5 - 1.85E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.81E-5 - 1.85E-5 1/K
	500.0 °C	1.84E-5 - 1.85E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.84E-5 - 1.85E-5 1/K
	600.0 °C	1.88E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.88E-5 1/K
	700.0 °C	1.91E-5 1/K Show Material materials with Coefficient of thermal expansion of 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		-200 - 550 °C Show Material materials with Max service temperature, long of -200 - 550 °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	472 - 500 J/(kg·K) Show Material materials with Specific heat capacity of 472 - 500 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	13.5 - 14 W/(m·K) Show Material materials with Thermal conductivity of 13.5 - 14 W/(m·K)
	100.0 °C	14.9 W/(m·K) Show Material materials with Thermal conductivity of 14.9 W/(m·K)
	200.0 °C	16.7 W/(m·K) Show Material materials with Thermal conductivity of 16.7 W/(m·K)
	300.0 °C	18.3 W/(m·K) Show Material materials with Thermal conductivity of 18.3 W/(m·K)
	400.0 °C	19.8 W/(m·K) Show Material materials with Thermal conductivity of 19.8 W/(m·K)
	500.0 °C	21.3 W/(m·K) Show Material materials with Thermal conductivity of 21.3 W/(m·K)
	600.0 °C	22.7 W/(m·K) Show Material materials with Thermal conductivity of 22.7 W/(m·K)
	700.0 °C	24.2 W/(m·K) Show Material materials with Thermal conductivity of 24.2 W/(m·K)
	800.0 °C	25.6 W/(m·K) Show Material materials with Thermal conductivity of 25.6 W/(m·K)
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Thermal diffusivity	20.0 °C	3.6 mm²/s Show Material materials with Thermal diffusivity of 3.6 mm²/s
	100.0 °C	3.7 mm²/s Show Material materials with Thermal diffusivity of 3.7 mm²/s
	200.0 °C	4 mm²/s Show Material materials with Thermal diffusivity of 4 mm²/s
	300.0 °C	4.4 mm²/s Show Material materials with Thermal diffusivity of 4.4 mm²/s
	400.0 °C	4.6 mm²/s Show Material materials with Thermal diffusivity of 4.6 mm²/s
	500.0 °C	4.7 mm²/s Show Material materials with Thermal diffusivity of 4.7 mm²/s
	600.0 °C	4.9 mm²/s Show Material materials with Thermal diffusivity of 4.9 mm²/s
	700.0 °C	5.2 mm²/s Show Material materials with Thermal diffusivity of 5.2 mm²/s
	800.0 °C	5.5 mm²/s Show Material materials with Thermal diffusivity of 5.5 mm²/s
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Electrical

Property	Temperature	Value
Electrical resistivity	20.0 °C	7.75E-7 - 8.5E-7 Ω·m Show Material materials with Electrical resistivity of 7.75E-7 - 8.5E-7 Ω·m
	100.0 °C	8.42E-7 Ω·m Show Material materials with Electrical resistivity of 8.42E-7 Ω·m
	200.0 °C	9.04E-7 Ω·m Show Material materials with Electrical resistivity of 9.04E-7 Ω·m
	300.0 °C	9.62E-7 Ω·m Show Material materials with Electrical resistivity of 9.62E-7 Ω·m
	400.0 °C	1.01E-6 Ω·m Show Material materials with Electrical resistivity of 1.01E-6 Ω·m
	500.0 °C	1.06E-6 Ω·m Show Material materials with Electrical resistivity of 1.06E-6 Ω·m
	600.0 °C	1.1E-6 Ω·m Show Material materials with Electrical resistivity of 1.1E-6 Ω·m
	700.0 °C	1.13E-6 Ω·m Show Material materials with Electrical resistivity of 1.13E-6 Ω·m
	800.0 °C	1.16E-6 Ω·m Show Material materials with Electrical resistivity of 1.16E-6 Ω·m
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Chemical properties

Property	Value
Carbon	0.03 % Show Material materials with Carbon of 0.03 %
Chromium	16.5 - 18.5 % Show Material materials with Chromium of 16.5 - 18.5 %
Manganese	2 % Show Material materials with Manganese of 2 %
Molybdenum	4 - 5 % Show Material materials with Molybdenum of 4 - 5 %
Nickel	12.5 - 14.5 % Show Material materials with Nickel of 12.5 - 14.5 %
Nitrogen	0.12 - 0.22 % Show Material materials with Nitrogen of 0.12 - 0.22 %
Phosphorus	0.05 % Show Material materials with Phosphorus of 0.05 %
Silicon	1 % Show Material materials with Silicon of 1 %
Sulfur	0.015 - 0.025 % Show Material materials with Sulfur of 0.015 - 0.025 %

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