EN 10225 Grade S420G1 quenched and tempered (+QT)

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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

Los datos sobre este material han sido proporcionados por WIAM.

A menos que se indique lo contrario, todas las medidas corresponden a condiciones de temperatura ambiente. A menos que se indique lo contrario, se utilizan las unidades del SI.
Las normas armonizadas son similares a uno o varios estándares del proveedor. Es posible que algunas normas armonizadas se ajusten al estándar original, mientras que otras pueden quedar fuera de su alcance.

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Propiedades

General

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

Mecánica

Property	Temperature	Value	Condition	Related Standards	Shape	Comment
Coeficiente de Poisson		0.3 [-] Show Material materials with Coeficiente de Poisson of 0.3 [-]				Typical for Steel
Dureza Brinell		247 [-] Show Material materials with Dureza Brinell of 247 [-]				Predicted Value, Transverse
Elongación		17.0 % Show Material materials with Elongación of 17.0 %				Predicted Value, A80
		17.4 % Show Material materials with Elongación of 17.4 %				Predicted Value, A200
		20.7 % Show Material materials with Elongación of 20.7 %				Predicted Value, A80 Transverse
		20.8 % Show Material materials with Elongación of 20.8 %				Predicted Value, Transverse
		21.0 % Show Material materials with Elongación of 21.0 %				Predicted Value, A5
		24.2 % Show Material materials with Elongación of 24.2 %				Predicted Value, A50
	20 °C	19 % Show Material materials with Elongación of 19 %	quenched and tempered (+QT)	EN 10225	Sheet
Estricción		39.8 % Show Material materials with Estricción of 39.8 %				Predicted Value
		44.4 % Show Material materials with Estricción of 44.4 %				Predicted Value, Transverse
Límite elástico		260 MPa Show Material materials with Límite elástico of 260 MPa				Predicted Value, RP1
		317.7 MPa Show Material materials with Límite elástico of 317.7 MPa				Predicted Value, RP1 Transverse
		412.9 MPa Show Material materials with Límite elástico of 412.9 MPa				Predicted Value, RP02
		415.8 MPa Show Material materials with Límite elástico of 415.8 MPa				Predicted Value, Transverse
		488 MPa Show Material materials with Límite elástico of 488 MPa				Predicted Value, RP02 Transverse
		488.9 MPa Show Material materials with Límite elástico of 488.9 MPa				Predicted Value, RP05
		496.7 MPa Show Material materials with Límite elástico of 496.7 MPa				Predicted Value, RP002
	20 °C	380 MPa Show Material materials with Límite elástico of 380 MPa	quenched and tempered (+QT)	EN 10225	Sheet
	20 °C	390 MPa Show Material materials with Límite elástico of 390 MPa	quenched and tempered (+QT)	EN 10225	Sheet
	20 °C	400 MPa Show Material materials with Límite elástico of 400 MPa	quenched and tempered (+QT)	EN 10225	Sheet
	20 °C	420 MPa Show Material materials with Límite elástico of 420 MPa	quenched and tempered (+QT)	EN 10225	Sheet
Módulo de cizallamiento		79.9 GPa Show Material materials with Módulo de cizallamiento of 79.9 GPa				Predicted Value
Módulo elástico		190 - 210 GPa Show Material materials with Módulo elástico of 190 - 210 GPa				Typical for Steel
Resistencia a la tracción	20 °C	480 - 660 MPa Show Material materials with Resistencia a la tracción of 480 - 660 MPa	quenched and tempered (+QT)	EN 10225	Sheet
	20 °C	480 - 640 MPa Show Material materials with Resistencia a la tracción of 480 - 640 MPa	quenched and tempered (+QT)	EN 10225	Sheet
	20 °C	500 - 660 MPa Show Material materials with Resistencia a la tracción of 500 - 660 MPa	quenched and tempered (+QT)	EN 10225	Sheet
	20 °C	500 - 640 MPa Show Material materials with Resistencia a la tracción of 500 - 640 MPa	quenched and tempered (+QT)	EN 10225	Sheet
Resistencia al cizallamiento		544.4 MPa Show Material materials with Resistencia al cizallamiento of 544.4 MPa				Predicted Value

Aplicaciones térmicas

Property	Value	Comment
Calor específico	453.1 J/(kg·K) Show Material materials with Calor específico of 453.1 J/(kg·K)	Predicted Value
Coeficiente de dilatación térmica	11.89 1/K Show Material materials with Coeficiente de dilatación térmica of 11.89 1/K	Predicted Value
Conductividad térmica	36.99 W/(m·K) Show Material materials with Conductividad térmica of 36.99 W/(m·K)	Predicted Value
Temperatura máx. de funcionamiento	279.7 °C Show Material materials with Temperatura máx. de funcionamiento of 279.7 °C	Predicted Value, Long

Eléctrico

Property	Value	Comment
Conductividad eléctrica	7 S/m Show Material materials with Conductividad eléctrica of 7 S/m	Predicted Value
Resistividad eléctrica	36 Ω·m Show Material materials with Resistividad eléctrica of 36 Ω·m	Predicted Value

Chemical properties

Property	Value	Condition	Related Standards	Shape
Aluminio	0.015 - 0.055 % Show Material materials with Aluminio of 0.015 - 0.055 %	quenched and tempered (+QT)	EN 10225	Sheet
Antimonio	0.01 % Show Material materials with Antimonio of 0.01 %	quenched and tempered (+QT)	EN 10225	Sheet
Arsénico	0.03 % Show Material materials with Arsénico of 0.03 %	quenched and tempered (+QT)	EN 10225	Sheet
Azufre	0.01 % Show Material materials with Azufre of 0.01 %	quenched and tempered (+QT)	EN 10225	Sheet
Bismuto	0.01 % Show Material materials with Bismuto of 0.01 %	quenched and tempered (+QT)	EN 10225	Sheet
Boro	0.001 % Show Material materials with Boro of 0.001 %	quenched and tempered (+QT)	EN 10225	Sheet
Calcio	0.005 % Show Material materials with Calcio of 0.005 %	quenched and tempered (+QT)	EN 10225	Sheet
Carbono	0.14 % Show Material materials with Carbono of 0.14 %	quenched and tempered (+QT)	EN 10225	Sheet
Cobre	0.3 % Show Material materials with Cobre of 0.3 %	quenched and tempered (+QT)	EN 10225	Sheet
Cromo	0.25 % Show Material materials with Cromo of 0.25 %	quenched and tempered (+QT)	EN 10225	Sheet
Estaño	0.02 % Show Material materials with Estaño of 0.02 %	quenched and tempered (+QT)	EN 10225	Sheet
Fósforo	0.02 % Show Material materials with Fósforo of 0.02 %	quenched and tempered (+QT)	EN 10225	Sheet
Manganeso	1.65 % Show Material materials with Manganeso of 1.65 %	quenched and tempered (+QT)	EN 10225	Sheet
Molibdeno	0.25 % Show Material materials with Molibdeno of 0.25 %	quenched and tempered (+QT)	EN 10225	Sheet
Niobio	0.04 % Show Material materials with Niobio of 0.04 %	quenched and tempered (+QT)	EN 10225	Sheet
Nitrógeno	0.01 % Show Material materials with Nitrógeno of 0.01 %	quenched and tempered (+QT)	EN 10225	Sheet
Níquel	0.7 % Show Material materials with Níquel of 0.7 %	quenched and tempered (+QT)	EN 10225	Sheet
Plomo	0.01 % Show Material materials with Plomo of 0.01 %	quenched and tempered (+QT)	EN 10225	Sheet
Silicona	0.15 - 0.55 % Show Material materials with Silicona of 0.15 - 0.55 %	quenched and tempered (+QT)	EN 10225	Sheet
Titanio	0.025 % Show Material materials with Titanio of 0.025 %	quenched and tempered (+QT)	EN 10225	Sheet
Vanadio	0.08 % Show Material materials with Vanadio of 0.08 %	quenched and tempered (+QT)	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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