EN 10025-4 Grade S420M thermomechanically rolled

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Description

S420M is a weldable fine-grained steel with a min. yield point of 420 N/mm². The steel is applicated in thermo mechanical rolled condition for several types of welded constructions such as fixed and movable storage container, high-pressure pipes, bridge and load-bearing constructions. Subsequent heating above 580°C for thermo mechanical rolled products causes reduction of the strength properties. Application limit: at -20°C is warranted a notch impact energy of 40J (longitudinal test specimen). The carbon equivalent (by arrangement) amounts to: for nominal size: < 16 mm: 0,43% > 16 < 40 mm: 0,45% Cold forming: Suitability for cold bending, folding, cold flanging or cold welting has to be agreed. For sheet, strip and wide flat steel in thermo mechanical rolled condition, for nominal thickness (s) up to 12 mm can be warranted the following bending radius values: longitudinal: 5 x s transverse: 4 x s Sheet and strip of nominal thicknesses < 8 mm for cold forming of sections is available on arrangement (e.g. for production of hollow sections). Warm forming: thermo mechanical rolled products are unsuitable for warm forming.

Related Standards

Equivalent Materials

Diese Materialdaten wurden von WIAM zur Verfügung gestellt

Alle Daten beziehen sich auf Raumtemperatur soweit nicht anderweitig spezifiziert. SI Einheiten werden verwendt soweit nicht anderweitig spezifiziert.
Äquivalente Standards sind ähnlich zu einem oder mehreren Standards die der Anbieter angegeben hat. Manche äquivalente Standards können strikter sein oder außerhalb der Bedingungen des ursprünglichen Standards.

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Eigenschaften

Allgemein

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

Mechanisch

Property	Temperature	Value	Condition	Related Standards	Shape	Comment
Dehnung		17.1 % Show Material materials with Dehnung of 17.1 %				Predicted Value, A200
		17.5 % Show Material materials with Dehnung of 17.5 %				Predicted Value, A80
		19.7 % Show Material materials with Dehnung of 19.7 %				Predicted Value, A80 Transverse
		20.1 % Show Material materials with Dehnung of 20.1 %				Predicted Value, A5
		20.9 % Show Material materials with Dehnung of 20.9 %				Predicted Value, Transverse
		23.2 % Show Material materials with Dehnung of 23.2 %				Predicted Value, A50
	20 °C	19 % Show Material materials with Dehnung of 19 %	thermomechanically rolled	EN 10113-3, EN 10025-4	Sheet, Strip, Bar, Flat, Rod, Wire
Elastizitätsmodul		190 - 210 GPa Show Material materials with Elastizitätsmodul of 190 - 210 GPa				Typical for Steel
Flächenreduzierung		42.7 % Show Material materials with Flächenreduzierung of 42.7 %				Predicted Value
		44.7 % Show Material materials with Flächenreduzierung of 44.7 %				Predicted Value, Transverse
Härte, Brinell		245 [-] Show Material materials with Härte, Brinell of 245 [-]				Predicted Value, Transverse
Poissonzahl		0.3 [-] Show Material materials with Poissonzahl of 0.3 [-]				Typical for Steel
Scherfestigkeit		529 MPa Show Material materials with Scherfestigkeit of 529 MPa				Predicted Value
Schubmodule		80.3 GPa Show Material materials with Schubmodule of 80.3 GPa				Predicted Value
Streckgrenze		251.3 MPa Show Material materials with Streckgrenze of 251.3 MPa				Predicted Value, RP1
		318.7 MPa Show Material materials with Streckgrenze of 318.7 MPa				Predicted Value, RP1 Transverse
		418.3 MPa Show Material materials with Streckgrenze of 418.3 MPa				Predicted Value, RP02
		422.5 MPa Show Material materials with Streckgrenze of 422.5 MPa				Predicted Value, Transverse
		472.4 MPa Show Material materials with Streckgrenze of 472.4 MPa				Predicted Value, RP02 Transverse
		485.4 MPa Show Material materials with Streckgrenze of 485.4 MPa				Predicted Value, RP002
		501.4 MPa Show Material materials with Streckgrenze of 501.4 MPa				Predicted Value, RP05
	20 °C	365 MPa Show Material materials with Streckgrenze of 365 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	370 MPa Show Material materials with Streckgrenze of 370 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	380 MPa Show Material materials with Streckgrenze of 380 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	390 MPa Show Material materials with Streckgrenze of 390 MPa	thermomechanically rolled	EN 10113-3, EN 10025-4	Sheet, Strip, Bar, Flat, Rod, Wire
	20 °C	400 MPa Show Material materials with Streckgrenze of 400 MPa	thermomechanically rolled	EN 10113-3, EN 10025-4	Sheet, Strip, Bar, Flat, Rod, Wire
	20 °C	420 MPa Show Material materials with Streckgrenze of 420 MPa	thermomechanically rolled	EN 10113-3, EN 10025-4	Sheet, Strip, Bar, Flat, Rod, Wire
Zugfestigkeit	20 °C	460 - 680 MPa Show Material materials with Zugfestigkeit of 460 - 680 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	460 - 660 MPa Show Material materials with Zugfestigkeit of 460 - 660 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	460 - 650 MPa Show Material materials with Zugfestigkeit of 460 - 650 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	460 - 630 MPa Show Material materials with Zugfestigkeit of 460 - 630 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	460 - 620 MPa Show Material materials with Zugfestigkeit of 460 - 620 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	470 - 680 MPa Show Material materials with Zugfestigkeit of 470 - 680 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	470 - 660 MPa Show Material materials with Zugfestigkeit of 470 - 660 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	470 - 650 MPa Show Material materials with Zugfestigkeit of 470 - 650 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	470 - 630 MPa Show Material materials with Zugfestigkeit of 470 - 630 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	470 - 620 MPa Show Material materials with Zugfestigkeit of 470 - 620 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	480 - 680 MPa Show Material materials with Zugfestigkeit of 480 - 680 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	480 - 660 MPa Show Material materials with Zugfestigkeit of 480 - 660 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	480 - 650 MPa Show Material materials with Zugfestigkeit of 480 - 650 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	480 - 630 MPa Show Material materials with Zugfestigkeit of 480 - 630 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	480 - 620 MPa Show Material materials with Zugfestigkeit of 480 - 620 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	500 - 660 MPa Show Material materials with Zugfestigkeit of 500 - 660 MPa	thermomechanically rolled	EN 10113-3, EN 10025-4	Sheet, Strip, Bar, Flat, Rod, Wire
	20 °C	500 - 680 MPa Show Material materials with Zugfestigkeit of 500 - 680 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	500 - 650 MPa Show Material materials with Zugfestigkeit of 500 - 650 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	500 - 630 MPa Show Material materials with Zugfestigkeit of 500 - 630 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	500 - 620 MPa Show Material materials with Zugfestigkeit of 500 - 620 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	520 - 680 MPa Show Material materials with Zugfestigkeit of 520 - 680 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	520 - 660 MPa Show Material materials with Zugfestigkeit of 520 - 660 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	520 - 650 MPa Show Material materials with Zugfestigkeit of 520 - 650 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	520 - 630 MPa Show Material materials with Zugfestigkeit of 520 - 630 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	20 °C	520 - 620 MPa Show Material materials with Zugfestigkeit of 520 - 620 MPa	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire

Thermisch

Property	Value	Comment
Koeffizient der thermischen Ausdehnung	11.87 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 11.87 1/K	Predicted Value
Spezifische Wärmekapazität	455.7 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 455.7 J/(kg·K)	Predicted Value
Wärmeleitfähigkeit	38.02 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 38.02 W/(m·K)	Predicted Value

Elektrisch

Property	Value	Comment
Elektrische Leitfähigkeit	7 S/m Show Material materials with Elektrische Leitfähigkeit of 7 S/m	Predicted Value
spezifischer Widerstand	35 Ω·m Show Material materials with spezifischer Widerstand of 35 Ω·m	Predicted Value

Chemical properties

Property	Value	Condition	Related Standards	Shape
Aluminium	0.02 % Show Material materials with Aluminium of 0.02 %	thermomechanically rolled	EN 10113-3, EN 10025-4	Sheet, Strip, Bar, Flat, Rod, Wire
Chrom	0.3 % Show Material materials with Chrom of 0.3 %	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
Kohlenstoff	0.16 % Show Material materials with Kohlenstoff of 0.16 %	thermomechanically rolled	EN 10113-3, EN 10025-4	Sheet, Strip, Bar, Flat, Rod, Wire
Kupfer	0.55 % Show Material materials with Kupfer of 0.55 %	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
Mangan	1.7 % Show Material materials with Mangan of 1.7 %	thermomechanically rolled	EN 10113-3, EN 10025-4	Sheet, Strip, Bar, Flat, Rod, Wire
Molybdän	0.2 % Show Material materials with Molybdän of 0.2 %	thermomechanically rolled	EN 10113-3, EN 10025-4	Sheet, Strip, Bar, Flat, Rod, Wire
Nickel	0.3 % Show Material materials with Nickel of 0.3 %	thermomechanically rolled	EN 10113-3, EN 10025-4	Sheet, Strip, Bar
	0.8 % Show Material materials with Nickel of 0.8 %	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
Niobium	0.05 % Show Material materials with Niobium of 0.05 %	thermomechanically rolled	EN 10113-3, EN 10025-4	Sheet, Strip, Bar, Flat, Rod, Wire
Phosphor	0.03 % Show Material materials with Phosphor of 0.03 %	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	0.035 % Show Material materials with Phosphor of 0.035 %	thermomechanically rolled	EN 10113-3, EN 10025-4	Sheet, Strip, Bar
Schwefel	0.025 % Show Material materials with Schwefel of 0.025 %	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
	0.03 % Show Material materials with Schwefel of 0.03 %	thermomechanically rolled	EN 10113-3, EN 10025-4	Sheet, Strip, Bar
Silizium	0.5 % Show Material materials with Silizium of 0.5 %	thermomechanically rolled	EN 10113-3, EN 10025-4	Sheet, Strip, Bar, Flat, Rod, Wire
Stickstoff	0.02 % Show Material materials with Stickstoff of 0.02 %	thermomechanically rolled	EN 10113-3, EN 10025-4	Sheet, Strip, Bar
	0.025 % Show Material materials with Stickstoff of 0.025 %	thermomechanically rolled	EN 10025-4, EN 10113-3	Strip, Sheet, Flat, Rod, Wire
Titan	0.05 % Show Material materials with Titan of 0.05 %	thermomechanically rolled	EN 10113-3, EN 10025-4	Sheet, Strip, Bar, Flat, Rod, Wire
Vanadium	0.12 % Show Material materials with Vanadium of 0.12 %	thermomechanically rolled	EN 10113-3, EN 10025-4	Sheet, Strip, Bar, Flat, Rod, Wire

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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EN 10025-4 Grade S420M thermomechanically rolled

Description

Related Standards

Equivalent Materials

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