EN 10088-1 Grade X1NiCrMoCu31-27-4 solution annealed (+AT)

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Description

The highly corrosion resistant austenitic material X1NiCrMoCu31-27-4, mat. number 1.4563, is comparable to X 1 NiCrMoCu 31 27 4 acc. to SEW 400 : 1991-02 (invalid, replaced by edition SEW 400 : 1997-02 where this trademark is not contained anymore). The rolled and forged steel is applicable acc. to VdTÜV-material specification 483 : 1996-06 for pressure vessels acc. to TRB 100 and AD-data sheet W 2 and W 10 from -196 to 550 °C., for steam boilers as per TRD 101, TRD 102 and TRD 107 up to 550 °C. as well as for pressure gas vessels acc. TRG 201 and TRG 203 from -196 to 550 °C. Further application in nuclear power engineering as far as nuclear regulations or object-related specifications permit use from -196 to 550 °C. The material is resistant to intercrystalline corrosion up to 400 °C. both in delivery and welded condition. It shows very good resistance to stress corrosion, pitting and crevice corrosion in chloride containing media as well as good resistance to organic and inorganic acids. This material is cold and warm formable. It is within the examined dimensional range fusion weldable by metal arc welding with covered rod electrodes and TIG-welding. Preheating and heat treatment are for material reasosns not necessary. The intermediate temperature should not exceed 150 °C. for thicknesses to be welded of up to 30 mm and 100 °C. for higher thicknesses. Related or higher alloyed welding additions should be preferred with regard to the special corrosion properties of the material (e.g. welding additions acc. to VdTÜV-Wbl 1153).

Related Standards

EN 10088-1

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 - 8.08 g/cm³ Show Material materials with Density of 8 - 8.08 g/cm³

Mechanical

Property	Temperature	Value	Comment
Elastic modulus	20.0 °C	191 - 195 GPa Show Material materials with Elastic modulus of 191 - 195 GPa
	100.0 °C	186 - 190 GPa Show Material materials with Elastic modulus of 186 - 190 GPa
	200.0 °C	179 - 182 GPa Show Material materials with Elastic modulus of 179 - 182 GPa
	300.0 °C	172 - 174 GPa Show Material materials with Elastic modulus of 172 - 174 GPa
	400.0 °C	166 GPa Show Material materials with Elastic modulus of 166 GPa
	500.0 °C	158 - 159 GPa Show Material materials with Elastic modulus of 158 - 159 GPa

Elongation	20.0 °C	20 - 35 % Show Material materials with Elongation of 20 - 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 %
Hardness, Brinell	20.0 °C	230 [-] Show Material materials with Hardness, Brinell of 230 [-]
Hardness, Brinell, trans	20.0 °C	230 [-] Show Material materials with Hardness, Brinell, trans of 230 [-]
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 - 1100 MPa Show Material materials with Tensile strength of 500 - 1100 MPa
Tensile strength, transverse	20.0 °C	500 - 750 MPa Show Material materials with Tensile strength, transverse of 500 - 750 MPa
Yield strength Rp0.2	20.0 °C	220 MPa Show Material materials with Yield strength Rp0.2 of 220 MPa
	100.0 °C	190 MPa Show Material materials with Yield strength Rp0.2 of 190 MPa
	150.0 °C	175 MPa Show Material materials with Yield strength Rp0.2 of 175 MPa
	200.0 °C	160 MPa Show Material materials with Yield strength Rp0.2 of 160 MPa
	250.0 °C	155 MPa Show Material materials with Yield strength Rp0.2 of 155 MPa
	300.0 °C	150 MPa Show Material materials with Yield strength Rp0.2 of 150 MPa
	350.0 °C	145 MPa Show Material materials with Yield strength Rp0.2 of 145 MPa
	400.0 °C	135 MPa Show Material materials with Yield strength Rp0.2 of 135 MPa
	450.0 °C	125 MPa Show Material materials with Yield strength Rp0.2 of 125 MPa
	500.0 °C	120 MPa Show Material materials with Yield strength Rp0.2 of 120 MPa
	550.0 °C	115 MPa Show Material materials with Yield strength Rp0.2 of 115 MPa
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Yield strength Rp0.2, transverse	20.0 °C	220 MPa Show Material materials with Yield strength Rp0.2, transverse of 220 MPa
Yield strength Rp1.0	20.0 °C	250 MPa Show Material materials with Yield strength Rp1.0 of 250 MPa
	100.0 °C	220 MPa Show Material materials with Yield strength Rp1.0 of 220 MPa
	150.0 °C	205 MPa Show Material materials with Yield strength Rp1.0 of 205 MPa
	200.0 °C	190 MPa Show Material materials with Yield strength Rp1.0 of 190 MPa
	250.0 °C	185 MPa Show Material materials with Yield strength Rp1.0 of 185 MPa
	300.0 °C	180 MPa Show Material materials with Yield strength Rp1.0 of 180 MPa
	350.0 °C	175 MPa Show Material materials with Yield strength Rp1.0 of 175 MPa
	400.0 °C	165 MPa Show Material materials with Yield strength Rp1.0 of 165 MPa
	450.0 °C	155 MPa Show Material materials with Yield strength Rp1.0 of 155 MPa
	500.0 °C	150 MPa Show Material materials with Yield strength Rp1.0 of 150 MPa
	550.0 °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	250 - 260 MPa Show Material materials with Yield strength Rp1.0, transverse of 250 - 260 MPa

Thermal

Property	Temperature	Value	Comment
Coefficient of thermal expansion	100.0 °C	1.51E-5 - 1.58E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.51E-5 - 1.58E-5 1/K
	200.0 °C	1.55E-5 - 1.61E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.55E-5 - 1.61E-5 1/K
	300.0 °C	1.58E-5 - 1.65E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.58E-5 - 1.65E-5 1/K
	400.0 °C	1.62E-5 - 1.69E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.62E-5 - 1.69E-5 1/K
	500.0 °C	1.66E-5 - 1.73E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.66E-5 - 1.73E-5 1/K
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Max service temperature, long		-196 - 550 °C Show Material materials with Max service temperature, long of -196 - 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	20.0 °C	450 - 452 J/(kg·K) Show Material materials with Specific heat capacity of 450 - 452 J/(kg·K)
	100.0 °C	463 J/(kg·K) Show Material materials with Specific heat capacity of 463 J/(kg·K)
	200.0 °C	474 J/(kg·K) Show Material materials with Specific heat capacity of 474 J/(kg·K)
	300.0 °C	483 J/(kg·K) Show Material materials with Specific heat capacity of 483 J/(kg·K)
	400.0 °C	491 J/(kg·K) Show Material materials with Specific heat capacity of 491 J/(kg·K)
	500.0 °C	500 J/(kg·K) Show Material materials with Specific heat capacity of 500 J/(kg·K)
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Thermal conductivity	20.0 °C	11.7 - 12 W/(m·K) Show Material materials with Thermal conductivity of 11.7 - 12 W/(m·K)
	100.0 °C	13.2 W/(m·K) Show Material materials with Thermal conductivity of 13.2 W/(m·K)
	200.0 °C	15 W/(m·K) Show Material materials with Thermal conductivity of 15 W/(m·K)
	300.0 °C	16.8 W/(m·K) Show Material materials with Thermal conductivity of 16.8 W/(m·K)
	400.0 °C	18.5 W/(m·K) Show Material materials with Thermal conductivity of 18.5 W/(m·K)
	500.0 °C	20.2 W/(m·K) Show Material materials with Thermal conductivity of 20.2 W/(m·K)
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Thermal diffusivity	20.0 °C	3.2 mm²/s Show Material materials with Thermal diffusivity of 3.2 mm²/s
	100.0 °C	3.5 mm²/s Show Material materials with Thermal diffusivity of 3.5 mm²/s
	200.0 °C	3.8 mm²/s Show Material materials with Thermal diffusivity of 3.8 mm²/s
	300.0 °C	4.1 mm²/s Show Material materials with Thermal diffusivity of 4.1 mm²/s
	400.0 °C	4.5 mm²/s Show Material materials with Thermal diffusivity of 4.5 mm²/s
	500.0 °C	4.8 mm²/s Show Material materials with Thermal diffusivity of 4.8 mm²/s
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Electrical

Property	Temperature	Value
Electrical resistivity	20.0 °C	1E-6 - 1.04E-6 Ω·m Show Material materials with Electrical resistivity of 1E-6 - 1.04E-6 Ω·m
	100.0 °C	1.07E-6 Ω·m Show Material materials with Electrical resistivity of 1.07E-6 Ω·m
	200.0 °C	1.1E-6 Ω·m Show Material materials with Electrical resistivity of 1.1E-6 Ω·m
	300.0 °C	1.13E-6 Ω·m Show Material materials with Electrical resistivity of 1.13E-6 Ω·m
	400.0 °C	1.16E-6 Ω·m Show Material materials with Electrical resistivity of 1.16E-6 Ω·m
	500.0 °C	1.18E-6 Ω·m Show Material materials with Electrical resistivity of 1.18E-6 Ω·m
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Chemical properties

Property	Value
Carbon	0.02 % Show Material materials with Carbon of 0.02 %
Chromium	26 - 28 % Show Material materials with Chromium of 26 - 28 %
Copper	0.7 - 1.5 % Show Material materials with Copper of 0.7 - 1.5 %
Manganese	2 % Show Material materials with Manganese of 2 %
Molybdenum	3 - 4 % Show Material materials with Molybdenum of 3 - 4 %
Nickel	30 - 32 % Show Material materials with Nickel of 30 - 32 %
Nitrogen	0.11 % Show Material materials with Nitrogen of 0.11 %
Phosphorus	0.03 % Show Material materials with Phosphorus of 0.03 %
Silicon	0.7 % Show Material materials with Silicon of 0.7 %
Sulfur	0.01 % Show Material materials with Sulfur of 0.01 %

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