EN 10028-4 Grade X8Ni9 normalized or quenched and tempered

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Description

Cryogenic Ni-alloy steel for pressure vessel construction, refrigerators, transmission parts and for construction parts in machine and apparatus engineering up to -196 °C.

Related Standards

EN 10028-4

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	Condition	Related Standards	Shape
Density	20 °C	7.88 g/cm³ Show Material materials with Density of 7.88 g/cm³	normalized or quenched and tempered	EN 10028-4	Flat
	27 °C	7.841 g/cm³ Show Material materials with Density of 7.841 g/cm³	normalized or quenched and tempered	EN 10028-4	Flat

Mechanical

Property	Temperature	Value	Condition	Related Standards	Shape
Elastic modulus	-269 °C	205.5 GPa Show Material materials with Elastic modulus of 205.5 GPa	normalized or quenched and tempered	EN 10028-4	Flat
	-200 °C	205.2 GPa Show Material materials with Elastic modulus of 205.2 GPa	normalized or quenched and tempered	EN 10028-4	Flat
	-150 °C	203.4 GPa Show Material materials with Elastic modulus of 203.4 GPa	normalized or quenched and tempered	EN 10028-4	Flat
	-100 °C	201 GPa Show Material materials with Elastic modulus of 201 GPa	normalized or quenched and tempered	EN 10028-4	Flat
	-100 °C	201 - 201.4 GPa Show Material materials with Elastic modulus of 201 - 201.4 GPa	normalized or quenched and tempered	EN 10028-4	Flat
	-100 °C	201.4 GPa Show Material materials with Elastic modulus of 201.4 GPa	normalized or quenched and tempered	EN 10028-4	Flat
	-50 °C	198.9 GPa Show Material materials with Elastic modulus of 198.9 GPa	normalized or quenched and tempered	EN 10028-4	Flat
	20 °C	195 GPa Show Material materials with Elastic modulus of 195 GPa	normalized or quenched and tempered	EN 10028-4	Flat
	27 °C	195.1 GPa Show Material materials with Elastic modulus of 195.1 GPa	normalized or quenched and tempered	EN 10028-4	Flat
	100 °C	190 GPa Show Material materials with Elastic modulus of 190 GPa	normalized or quenched and tempered	EN 10028-4	Flat
	200 °C	184 GPa Show Material materials with Elastic modulus of 184 GPa	normalized or quenched and tempered	EN 10028-4	Flat
	300 °C	178 GPa Show Material materials with Elastic modulus of 178 GPa	normalized or quenched and tempered	EN 10028-4	Flat
	400 °C	170 GPa Show Material materials with Elastic modulus of 170 GPa	normalized or quenched and tempered	EN 10028-4	Flat
Poisson's ratio	-269 °C	0.285 [-] Show Material materials with Poisson's ratio of 0.285 [-]	normalized or quenched and tempered	EN 10028-4	Flat
	-200 °C	0.286 [-] Show Material materials with Poisson's ratio of 0.286 [-]	normalized or quenched and tempered	EN 10028-4	Flat
	-150 °C	0.287 [-] Show Material materials with Poisson's ratio of 0.287 [-]	normalized or quenched and tempered	EN 10028-4	Flat
	-100 °C	0.288 [-] Show Material materials with Poisson's ratio of 0.288 [-]	normalized or quenched and tempered	EN 10028-4	Flat
	-50 °C	0.29 [-] Show Material materials with Poisson's ratio of 0.29 [-]	normalized or quenched and tempered	EN 10028-4	Flat
	27 °C	0.292 [-] Show Material materials with Poisson's ratio of 0.292 [-]	normalized or quenched and tempered	EN 10028-4	Flat
Shear modulus	-269 °C	80 GPa Show Material materials with Shear modulus of 80 GPa	normalized or quenched and tempered	EN 10028-4	Flat
	-200 °C	79.8 GPa Show Material materials with Shear modulus of 79.8 GPa	normalized or quenched and tempered	EN 10028-4	Flat
	-150 °C	79 GPa Show Material materials with Shear modulus of 79 GPa	normalized or quenched and tempered	EN 10028-4	Flat
	-100 °C	78.2 GPa Show Material materials with Shear modulus of 78.2 GPa	normalized or quenched and tempered	EN 10028-4	Flat
	-50 °C	77.1 GPa Show Material materials with Shear modulus of 77.1 GPa	normalized or quenched and tempered	EN 10028-4	Flat
	27 °C	75.4 GPa Show Material materials with Shear modulus of 75.4 GPa	normalized or quenched and tempered	EN 10028-4	Flat

Thermal

Property	Temperature	Value	Condition	Related Standards	Shape	Comment
Coefficient of thermal expansion	-100 °C	1.02e-05 1/K Show Material materials with Coefficient of thermal expansion of 1.02e-05 1/K	normalized or quenched and tempered	EN 10028-4	Flat
	20 °C	1.1e-05 1/K Show Material materials with Coefficient of thermal expansion of 1.1e-05 1/K	normalized or quenched and tempered	EN 10028-4	Flat
	100 °C	1.14e-05 1/K Show Material materials with Coefficient of thermal expansion of 1.14e-05 1/K	normalized or quenched and tempered	EN 10028-4	Flat
	200 °C	1.18e-05 1/K Show Material materials with Coefficient of thermal expansion of 1.18e-05 1/K	normalized or quenched and tempered	EN 10028-4	Flat
	300 °C	1.21e-05 1/K Show Material materials with Coefficient of thermal expansion of 1.21e-05 1/K	normalized or quenched and tempered	EN 10028-4	Flat
	400 °C	1.25e-05 1/K Show Material materials with Coefficient of thermal expansion of 1.25e-05 1/K	normalized or quenched and tempered	EN 10028-4	Flat
Melting point		1316 - 1595 °C Show Material materials with Melting point of 1316 - 1595 °C				Typical for Nickel Steel
Specific heat capacity	-100 °C	442 J/(kg·K) Show Material materials with Specific heat capacity of 442 J/(kg·K)	normalized or quenched and tempered	EN 10028-4	Flat
	20 °C	464 J/(kg·K) Show Material materials with Specific heat capacity of 464 J/(kg·K)	normalized or quenched and tempered	EN 10028-4	Flat
	100 °C	479 J/(kg·K) Show Material materials with Specific heat capacity of 479 J/(kg·K)	normalized or quenched and tempered	EN 10028-4	Flat
	200 °C	495 J/(kg·K) Show Material materials with Specific heat capacity of 495 J/(kg·K)	normalized or quenched and tempered	EN 10028-4	Flat
	300 °C	511 J/(kg·K) Show Material materials with Specific heat capacity of 511 J/(kg·K)	normalized or quenched and tempered	EN 10028-4	Flat
	400 °C	528 J/(kg·K) Show Material materials with Specific heat capacity of 528 J/(kg·K)	normalized or quenched and tempered	EN 10028-4	Flat
Thermal conductivity	-100 °C	23.9 W/(m·K) Show Material materials with Thermal conductivity of 23.9 W/(m·K)	normalized or quenched and tempered	EN 10028-4	Flat
	20 °C	30.2 W/(m·K) Show Material materials with Thermal conductivity of 30.2 W/(m·K)	normalized or quenched and tempered	EN 10028-4	Flat
	100 °C	32.8 W/(m·K) Show Material materials with Thermal conductivity of 32.8 W/(m·K)	normalized or quenched and tempered	EN 10028-4	Flat
	200 °C	34.4 W/(m·K) Show Material materials with Thermal conductivity of 34.4 W/(m·K)	normalized or quenched and tempered	EN 10028-4	Flat
	300 °C	34.7 W/(m·K) Show Material materials with Thermal conductivity of 34.7 W/(m·K)	normalized or quenched and tempered	EN 10028-4	Flat
	400 °C	34 W/(m·K) Show Material materials with Thermal conductivity of 34 W/(m·K)	normalized or quenched and tempered	EN 10028-4	Flat
Thermal diffusivity	20 °C	8.3 mm²/s Show Material materials with Thermal diffusivity of 8.3 mm²/s	normalized or quenched and tempered	EN 10028-4	Flat
	100 °C	8.5 mm²/s Show Material materials with Thermal diffusivity of 8.5 mm²/s	normalized or quenched and tempered	EN 10028-4	Flat
	200 °C	8.4 mm²/s Show Material materials with Thermal diffusivity of 8.4 mm²/s	normalized or quenched and tempered	EN 10028-4	Flat
	300 °C	8 mm²/s Show Material materials with Thermal diffusivity of 8 mm²/s	normalized or quenched and tempered	EN 10028-4	Flat
	400 °C	7.3 mm²/s Show Material materials with Thermal diffusivity of 7.3 mm²/s	normalized or quenched and tempered	EN 10028-4	Flat

Electrical

Property	Temperature	Value	Condition	Related Standards	Shape
Electrical resistivity	-100 °C	2.51e-07 Ω·m Show Material materials with Electrical resistivity of 2.51e-07 Ω·m	normalized or quenched and tempered	EN 10028-4	Flat
	20 °C	3.22e-07 Ω·m Show Material materials with Electrical resistivity of 3.22e-07 Ω·m	normalized or quenched and tempered	EN 10028-4	Flat
	100 °C	3.73e-07 Ω·m Show Material materials with Electrical resistivity of 3.73e-07 Ω·m	normalized or quenched and tempered	EN 10028-4	Flat
	200 °C	4.4e-07 Ω·m Show Material materials with Electrical resistivity of 4.4e-07 Ω·m	normalized or quenched and tempered	EN 10028-4	Flat
	300 °C	5.19e-07 Ω·m Show Material materials with Electrical resistivity of 5.19e-07 Ω·m	normalized or quenched and tempered	EN 10028-4	Flat
	400 °C	6.13e-07 Ω·m Show Material materials with Electrical resistivity of 6.13e-07 Ω·m	normalized or quenched and tempered	EN 10028-4	Flat

Chemical properties

Property	Value	Condition	Related Standards	Shape
Carbon	0.1 % Show Material materials with Carbon of 0.1 %	normalized or quenched and tempered	EN 10028-4	Flat
Manganese	0.3 - 0.8 % Show Material materials with Manganese of 0.3 - 0.8 %	normalized or quenched and tempered	EN 10028-4	Flat
Molybdenum	0.1 % Show Material materials with Molybdenum of 0.1 %	normalized or quenched and tempered	EN 10028-4	Flat
Nickel	8.5 - 10 % Show Material materials with Nickel of 8.5 - 10 %	normalized or quenched and tempered	EN 10028-4	Flat
Phosphorus	0.02 % Show Material materials with Phosphorus of 0.02 %	normalized or quenched and tempered	EN 10028-4	Flat
Silicon	0.35 % Show Material materials with Silicon of 0.35 %	normalized or quenched and tempered	EN 10028-4	Flat
Sulfur	0.005 % Show Material materials with Sulfur of 0.005 %	normalized or quenched and tempered	EN 10028-4	Flat
Vanadium	0.05 % Show Material materials with Vanadium of 0.05 %	normalized or quenched and tempered	EN 10028-4	Flat

Technological properties

Property
Supplier Disclaimer	The given information is a rough description and some properties can depend on various factors such as product thickness. Please contact the supplier or refer to the related norm or standard for further information.

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