EN 10225 Grade S420G1 thermomechanically rolled

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Description

The standard is applicable to steels for offshore structures, designed to operate in the offshore sector but not to steels supplied for the fabrication of subsea pipelines, risers, process equipment, process piping, and other utilities. It is primarily applicable to the North Sea Sector, but may also be applicable in other areas provided that due consideration is given to local conditions e.g. temperature.

Related Standards

EN 10225

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	Value	Comment
Density	7.8 g/cm³ Show Material materials with Density of 7.8 g/cm³	Typical for Steel

Mechanical

Property	Temperature	Value	Condition	Related Standards	Shape	Comment
Elastic modulus		190 - 210 GPa Show Material materials with Elastic modulus of 190 - 210 GPa				Typical for Steel
Elongation		17.0 % Show Material materials with Elongation of 17.0 %				Predicted Value, A80
		17.4 % Show Material materials with Elongation of 17.4 %				Predicted Value, A200
		20.7 % Show Material materials with Elongation of 20.7 %				Predicted Value, A80 Transverse
		20.8 % Show Material materials with Elongation of 20.8 %				Predicted Value, Transverse
		21.0 % Show Material materials with Elongation of 21.0 %				Predicted Value, A5
		24.2 % Show Material materials with Elongation of 24.2 %				Predicted Value, A50
	20 °C	19 % Show Material materials with Elongation of 19 %	thermomechanically rolled	EN 10225	Sheet
Poisson's ratio		0.3 [-] Show Material materials with Poisson's ratio of 0.3 [-]				Typical for Steel
Reduction of area		39.8 % Show Material materials with Reduction of area of 39.8 %				Predicted Value
		44.4 % Show Material materials with Reduction of area of 44.4 %				Predicted Value, Transverse
Shear modulus		79.9 GPa Show Material materials with Shear modulus of 79.9 GPa				Predicted Value
Shear strength		544.4 MPa Show Material materials with Shear strength of 544.4 MPa				Predicted Value
Tensile strength	20 °C	480 - 660 MPa Show Material materials with Tensile strength of 480 - 660 MPa	thermomechanically rolled	EN 10225	Sheet
	20 °C	480 - 640 MPa Show Material materials with Tensile strength of 480 - 640 MPa	thermomechanically rolled	EN 10225	Sheet
	20 °C	500 - 660 MPa Show Material materials with Tensile strength of 500 - 660 MPa	thermomechanically rolled	EN 10225	Sheet
	20 °C	500 - 640 MPa Show Material materials with Tensile strength of 500 - 640 MPa	thermomechanically rolled	EN 10225	Sheet
Yield strength		260 MPa Show Material materials with Yield strength of 260 MPa				Predicted Value, RP1
		317.7 MPa Show Material materials with Yield strength of 317.7 MPa				Predicted Value, RP1 Transverse
		412.9 MPa Show Material materials with Yield strength of 412.9 MPa				Predicted Value, RP02
		415.8 MPa Show Material materials with Yield strength of 415.8 MPa				Predicted Value, Transverse
		488 MPa Show Material materials with Yield strength of 488 MPa				Predicted Value, RP02 Transverse
		488.9 MPa Show Material materials with Yield strength of 488.9 MPa				Predicted Value, RP05
		496.7 MPa Show Material materials with Yield strength of 496.7 MPa				Predicted Value, RP002
	20 °C	380 MPa Show Material materials with Yield strength of 380 MPa	thermomechanically rolled	EN 10225	Sheet
	20 °C	390 MPa Show Material materials with Yield strength of 390 MPa	thermomechanically rolled	EN 10225	Sheet
	20 °C	400 MPa Show Material materials with Yield strength of 400 MPa	thermomechanically rolled	EN 10225	Sheet
	20 °C	420 MPa Show Material materials with Yield strength of 420 MPa	thermomechanically rolled	EN 10225	Sheet

Thermal

Property	Value	Comment
Coefficient of thermal expansion	11.89 1/K Show Material materials with Coefficient of thermal expansion of 11.89 1/K	Predicted Value
Specific heat capacity	453.1 J/(kg·K) Show Material materials with Specific heat capacity of 453.1 J/(kg·K)	Predicted Value
Thermal conductivity	36.99 W/(m·K) Show Material materials with Thermal conductivity of 36.99 W/(m·K)	Predicted Value

Electrical

Property	Value	Comment
Electrical conductivity	7 S/m Show Material materials with Electrical conductivity of 7 S/m	Predicted Value
Electrical resistivity	36 Ω·m Show Material materials with Electrical resistivity of 36 Ω·m	Predicted Value

Chemical properties

Property	Value	Condition	Related Standards	Shape
Aluminium	0.015 - 0.055 % Show Material materials with Aluminium of 0.015 - 0.055 %	thermomechanically rolled	EN 10225	Sheet
Antimony	0.01 % Show Material materials with Antimony of 0.01 %	thermomechanically rolled	EN 10225	Sheet
Arsenic	0.03 % Show Material materials with Arsenic of 0.03 %	thermomechanically rolled	EN 10225	Sheet
Bismuth	0.01 % Show Material materials with Bismuth of 0.01 %	thermomechanically rolled	EN 10225	Sheet
Boron	0.001 % Show Material materials with Boron of 0.001 %	thermomechanically rolled	EN 10225	Sheet
Calcium	0.005 % Show Material materials with Calcium of 0.005 %	thermomechanically rolled	EN 10225	Sheet
Carbon	0.14 % Show Material materials with Carbon of 0.14 %	thermomechanically rolled	EN 10225	Sheet
Chromium	0.25 % Show Material materials with Chromium of 0.25 %	thermomechanically rolled	EN 10225	Sheet
Copper	0.3 % Show Material materials with Copper of 0.3 %	thermomechanically rolled	EN 10225	Sheet
Lead	0.01 % Show Material materials with Lead of 0.01 %	thermomechanically rolled	EN 10225	Sheet
Manganese	1.65 % Show Material materials with Manganese of 1.65 %	thermomechanically rolled	EN 10225	Sheet
Molybdenum	0.25 % Show Material materials with Molybdenum of 0.25 %	thermomechanically rolled	EN 10225	Sheet
Nickel	0.7 % Show Material materials with Nickel of 0.7 %	thermomechanically rolled	EN 10225	Sheet
Niobium	0.04 % Show Material materials with Niobium of 0.04 %	thermomechanically rolled	EN 10225	Sheet
Nitrogen	0.01 % Show Material materials with Nitrogen of 0.01 %	thermomechanically rolled	EN 10225	Sheet
Phosphorus	0.02 % Show Material materials with Phosphorus of 0.02 %	thermomechanically rolled	EN 10225	Sheet
Silicon	0.15 - 0.55 % Show Material materials with Silicon of 0.15 - 0.55 %	thermomechanically rolled	EN 10225	Sheet
Sulfur	0.01 % Show Material materials with Sulfur of 0.01 %	thermomechanically rolled	EN 10225	Sheet
Tin	0.02 % Show Material materials with Tin of 0.02 %	thermomechanically rolled	EN 10225	Sheet
Titanium	0.025 % Show Material materials with Titanium of 0.025 %	thermomechanically rolled	EN 10225	Sheet
Vanadium	0.08 % Show Material materials with Vanadium of 0.08 %	thermomechanically rolled	EN 10225	Sheet

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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