EN 10088-1 Grade X1CrNi25-21 solution annealed (+AT)

Want to keep this datasheet? Save it now in your required format

Description

The corrosion resistant rolled steel X 1 CrNi 25 21 (new designation: X1CrNi25-21), material number 1.4335 is applicable acc. to VdTÜV-material specification 468 : 2001for pressure vessels as per TRB 100 and AD-data sheets W 2 and W 10 from -196 to 400 °C. Application: in nuclear power engineering as far as nuclear rules resp. object-related specifications permit use from -196 to 400 °C. The material is owing to its low content of contaminative elements and its special melting process (VOD resp. AOD process with subsequent ESU process) particularly resistant to oxidizing acids. The weldability is given for the methods metal-arc welding and TIG welding. In terms of corrosion the filler material should be of the same or higher grade. Furthermore the filler have to be tested for the lowest working temperature. Its recommended to contact the purchaser. An heat-treating afte the welding isnt necessary. To the material acc. to DIN EN 10088-1 : 1995-08 applies: The steel is melted with restricted chemical analysis. It shows high corrosion resistance to oxidizing acids (esp. nitric acid). This material is resistant to intercrystalline corrosion also in sensitized condition. Application in urea synthesis, for components with nitric acid impact up to a concentration of 70 % and increased temperature, in fertilizer industry as well as for different chemical procedures.

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.

Ashby charts

See where falls on the material property chart for against in your materials selection and design process. Our Ashby charts are interactive with more technical data upon clicking. Sign up to get access to this premium feature for free.

All categories

Properties

General

Property	Temperature	Value
Density	20.0 °C	7.76 - 7.9 g/cm³ Show Material materials with Density of 7.76 - 7.9 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	195 - 196 GPa Show Material materials with Elastic modulus of 195 - 196 GPa
	100.0 °C	190 GPa Show Material materials with Elastic modulus of 190 GPa
	200.0 °C	182 GPa Show Material materials with Elastic modulus of 182 GPa
	300.0 °C	174 GPa Show Material materials with Elastic modulus of 174 GPa
	400.0 °C	166 GPa Show Material materials with Elastic modulus of 166 GPa
	500.0 °C	158 GPa Show Material materials with Elastic modulus of 158 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	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	40 % Show Material materials with Elongation, transverse of 40 %
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	800 - 1100 MPa Show Material materials with Tensile strength of 800 - 1100 MPa
Tensile strength, transverse	20.0 °C	470 - 670 MPa Show Material materials with Tensile strength, transverse of 470 - 670 MPa
Yield strength Rp0.2	100.0 °C	150 MPa Show Material materials with Yield strength Rp0.2 of 150 MPa
	150.0 °C	140 MPa Show Material materials with Yield strength Rp0.2 of 140 MPa
	200.0 °C	130 MPa Show Material materials with Yield strength Rp0.2 of 130 MPa
	250.0 °C	120 MPa Show Material materials with Yield strength Rp0.2 of 120 MPa
	300.0 °C	115 MPa Show Material materials with Yield strength Rp0.2 of 115 MPa
	350.0 °C	110 MPa Show Material materials with Yield strength Rp0.2 of 110 MPa
	400.0 °C	105 MPa Show Material materials with Yield strength Rp0.2 of 105 MPa
	Unlock all property charts
Yield strength Rp0.2, transverse	20.0 °C	200 MPa Show Material materials with Yield strength Rp0.2, transverse of 200 MPa
Yield strength Rp1.0	100.0 °C	180 MPa Show Material materials with Yield strength Rp1.0 of 180 MPa
	150.0 °C	170 MPa Show Material materials with Yield strength Rp1.0 of 170 MPa
	200.0 °C	160 MPa Show Material materials with Yield strength Rp1.0 of 160 MPa
	250.0 °C	150 MPa Show Material materials with Yield strength Rp1.0 of 150 MPa
	300.0 °C	140 MPa Show Material materials with Yield strength Rp1.0 of 140 MPa
	350.0 °C	135 MPa Show Material materials with Yield strength Rp1.0 of 135 MPa
	400.0 °C	130 MPa Show Material materials with Yield strength Rp1.0 of 130 MPa
	Unlock all property charts
Yield strength Rp1.0, transverse	20.0 °C	240 MPa Show Material materials with Yield strength Rp1.0, transverse of 240 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	1.58E-5 - 1.67E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.58E-5 - 1.67E-5 1/K
	200.0 °C	1.61E-5 - 1.72E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.61E-5 - 1.72E-5 1/K
	300.0 °C	1.65E-5 - 1.77E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.65E-5 - 1.77E-5 1/K
	400.0 °C	1.69E-5 - 1.81E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.69E-5 - 1.81E-5 1/K
	500.0 °C	1.73E-5 - 1.84E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.73E-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
	Unlock all property charts
Max service temperature, long		-196 - 400 °C Show Material materials with Max service temperature, long of -196 - 400 °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)
	Unlock all property charts
Thermal conductivity	20.0 °C	11.9 - 14 W/(m·K) Show Material materials with Thermal conductivity of 11.9 - 14 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)
	Unlock all property charts
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
	Unlock all property charts

Electrical

Property	Temperature	Value
Electrical resistivity	20.0 °C	8.5E-7 - 9.59E-7 Ω·m Show Material materials with Electrical resistivity of 8.5E-7 - 9.59E-7 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
	Unlock all property charts

Chemical properties

Property	Value
Carbon	0.02 % Show Material materials with Carbon of 0.02 %
Chromium	24 - 26 % Show Material materials with Chromium of 24 - 26 %
Manganese	2 % Show Material materials with Manganese of 2 %
Molybdenum	0.2 % Show Material materials with Molybdenum of 0.2 %
Nickel	20 - 22 % Show Material materials with Nickel of 20 - 22 %
Nitrogen	0.11 % Show Material materials with Nitrogen of 0.11 %
Phosphorus	0.03 % Show Material materials with Phosphorus of 0.03 %
Silicon	0.25 % Show Material materials with Silicon of 0.25 %
Sulfur	0.01 % Show Material materials with Sulfur of 0.01 %

Looking for suppliers of this material? Click to see 2 supplier of EN 10088-1 Grade X1CrNi25-21 solution annealed (+AT) on Matmatch