SEW 400 Grade X3CrNiMoTi25-25 quenched (+Q)

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Description

Properties: - due to the high chrmomium and molybdenum content (approx. 2,2 %), good resistance to pitting corrosion and intergranular corrosion under that of 1.4465 - by the nickel-content results a better resistance to crack corrosion as the normal austenites Application: - for apparatuses and construction units of the chemical industry, textile industry - cellulose production, in dye industry, photo, pigment, synthetic resin and rubber industry

Related Standards

SEW 400

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	7.76 - 8 g/cm³ Show Material materials with Density of 7.76 - 8 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	190 - 198 GPa Show Material materials with Elastic modulus of 190 - 198 GPa
	100.0 °C	186 - 193 GPa Show Material materials with Elastic modulus of 186 - 193 GPa
	200.0 °C	177 - 183 GPa Show Material materials with Elastic modulus of 177 - 183 GPa
	300.0 °C	170 - 175 GPa Show Material materials with Elastic modulus of 170 - 175 GPa
	400.0 °C	165 - 172 GPa Show Material materials with Elastic modulus of 165 - 172 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 - 40 % Show Material materials with Elongation of 30 - 40 %
Elongation, transverse	20.0 °C	30 - 40 % Show Material materials with Elongation, transverse of 30 - 40 %
Poisson's ratio	23.0 °C	0.3 [-] Show Material materials with Poisson's ratio of 0.3 [-]	Typical for Steel
Tensile strength	20.0 °C	490 - 740 MPa Show Material materials with Tensile strength of 490 - 740 MPa
Tensile strength, transverse	20.0 °C	490 - 740 MPa Show Material materials with Tensile strength, transverse of 490 - 740 MPa
Yield strength Rp0.2	20.0 °C	205 MPa Show Material materials with Yield strength Rp0.2 of 205 MPa
	50.0 °C	195 MPa Show Material materials with Yield strength Rp0.2 of 195 MPa
	100.0 °C	175 MPa Show Material materials with Yield strength Rp0.2 of 175 MPa
	150.0 °C	160 MPa Show Material materials with Yield strength Rp0.2 of 160 MPa
	200.0 °C	145 MPa Show Material materials with Yield strength Rp0.2 of 145 MPa
	250.0 °C	135 MPa Show Material materials with Yield strength Rp0.2 of 135 MPa
	300.0 °C	130 MPa Show Material materials with Yield strength Rp0.2 of 130 MPa
	350.0 °C	125 MPa Show Material materials with Yield strength Rp0.2 of 125 MPa
	400.0 °C	120 MPa Show Material materials with Yield strength Rp0.2 of 120 MPa
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Yield strength Rp0.2, transverse	20.0 °C	205 MPa Show Material materials with Yield strength Rp0.2, transverse of 205 MPa
Yield strength Rp1.0	20.0 °C	245 MPa Show Material materials with Yield strength Rp1.0 of 245 MPa
	50.0 °C	230 MPa Show Material materials with Yield strength Rp1.0 of 230 MPa
	100.0 °C	205 MPa Show Material materials with Yield strength Rp1.0 of 205 MPa
	150.0 °C	190 MPa Show Material materials with Yield strength Rp1.0 of 190 MPa
	200.0 °C	175 MPa Show Material materials with Yield strength Rp1.0 of 175 MPa
	250.0 °C	165 MPa Show Material materials with Yield strength Rp1.0 of 165 MPa
	300.0 °C	155 MPa Show Material materials with Yield strength Rp1.0 of 155 MPa
	350.0 °C	150 MPa Show Material materials with Yield strength Rp1.0 of 150 MPa
	400.0 °C	145 MPa Show Material materials with Yield strength Rp1.0 of 145 MPa
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Yield strength Rp1.0, transverse	20.0 °C	245 MPa Show Material materials with Yield strength Rp1.0, transverse of 245 MPa

Thermal

Property	Temperature	Value
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	1.45E-5 - 1.67E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.45E-5 - 1.67E-5 1/K
	200.0 °C	1.55E-5 - 1.72E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.55E-5 - 1.72E-5 1/K
	300.0 °C	1.63E-5 - 1.77E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.63E-5 - 1.77E-5 1/K
	400.0 °C	1.68E-5 - 1.81E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.68E-5 - 1.81E-5 1/K
	500.0 °C	1.72E-5 - 1.84E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.72E-5 - 1.84E-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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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	11.9 - 12 W/(m·K) Show Material materials with Thermal conductivity of 11.9 - 12 W/(m·K)
	100.0 °C	13.3 W/(m·K) Show Material materials with Thermal conductivity of 13.3 W/(m·K)
	200.0 °C	15.1 W/(m·K) Show Material materials with Thermal conductivity of 15.1 W/(m·K)
	300.0 °C	16.7 W/(m·K) Show Material materials with Thermal conductivity of 16.7 W/(m·K)
	400.0 °C	18.3 W/(m·K) Show Material materials with Thermal conductivity of 18.3 W/(m·K)
	500.0 °C	19.8 W/(m·K) Show Material materials with Thermal conductivity of 19.8 W/(m·K)
	600.0 °C	21.3 W/(m·K) Show Material materials with Thermal conductivity of 21.3 W/(m·K)
	700.0 °C	22.8 W/(m·K) Show Material materials with Thermal conductivity of 22.8 W/(m·K)
	800.0 °C	24.3 W/(m·K) Show Material materials with Thermal conductivity of 24.3 W/(m·K)
	900.0 °C	25.7 W/(m·K) Show Material materials with Thermal conductivity of 25.7 W/(m·K)
	1000.0 °C	27.1 W/(m·K) Show Material materials with Thermal conductivity of 27.1 W/(m·K)
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Thermal diffusivity	20.0 °C	3.3 mm²/s Show Material materials with Thermal diffusivity of 3.3 mm²/s
	100.0 °C	3.4 mm²/s Show Material materials with Thermal diffusivity of 3.4 mm²/s
	200.0 °C	3.7 mm²/s Show Material materials with Thermal diffusivity of 3.7 mm²/s
	300.0 °C	4.1 mm²/s Show Material materials with Thermal diffusivity of 4.1 mm²/s
	400.0 °C	4.3 mm²/s Show Material materials with Thermal diffusivity of 4.3 mm²/s
	500.0 °C	4.5 mm²/s Show Material materials with Thermal diffusivity of 4.5 mm²/s
	600.0 °C	4.7 mm²/s Show Material materials with Thermal diffusivity of 4.7 mm²/s
	700.0 °C	5 mm²/s Show Material materials with Thermal diffusivity of 5 mm²/s
	800.0 °C	5.4 mm²/s Show Material materials with Thermal diffusivity of 5.4 mm²/s
	900.0 °C	5.7 mm²/s Show Material materials with Thermal diffusivity of 5.7 mm²/s
	1000.0 °C	5.8 mm²/s Show Material materials with Thermal diffusivity of 5.8 mm²/s
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Electrical

Property	Temperature	Value
Electrical resistivity	20.0 °C	9.59E-7 - 1E-6 Ω·m Show Material materials with Electrical resistivity of 9.59E-7 - 1E-6 Ω·m
	100.0 °C	1.01E-6 Ω·m Show Material materials with Electrical resistivity of 1.01E-6 Ω·m
	200.0 °C	1.05E-6 Ω·m Show Material materials with Electrical resistivity of 1.05E-6 Ω·m
	300.0 °C	1.1E-6 Ω·m Show Material materials with Electrical resistivity of 1.1E-6 Ω·m
	400.0 °C	1.13E-6 Ω·m Show Material materials with Electrical resistivity of 1.13E-6 Ω·m
	500.0 °C	1.17E-6 Ω·m Show Material materials with Electrical resistivity of 1.17E-6 Ω·m
	600.0 °C	1.19E-6 Ω·m Show Material materials with Electrical resistivity of 1.19E-6 Ω·m
	700.0 °C	1.22E-6 Ω·m Show Material materials with Electrical resistivity of 1.22E-6 Ω·m
	800.0 °C	1.24E-6 Ω·m Show Material materials with Electrical resistivity of 1.24E-6 Ω·m
	900.0 °C	1.26E-6 Ω·m Show Material materials with Electrical resistivity of 1.26E-6 Ω·m
	1000.0 °C	1.28E-6 Ω·m Show Material materials with Electrical resistivity of 1.28E-6 Ω·m
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Chemical properties

Property	Value
Carbon	0.04 % Show Material materials with Carbon of 0.04 %
Chromium	24 - 26 % Show Material materials with Chromium of 24 - 26 %
Manganese	2 % Show Material materials with Manganese of 2 %
Molybdenum	2 - 2.5 % Show Material materials with Molybdenum of 2 - 2.5 %
Nickel	24 - 26 % Show Material materials with Nickel of 24 - 26 %
Phosphorus	0.03 % Show Material materials with Phosphorus of 0.03 %
Silicon	0.5 % Show Material materials with Silicon of 0.5 %
Sulfur	0.015 % Show Material materials with Sulfur of 0.015 %

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