Alloy special structural steel EN 10025-4 S420ML steel plate

Material: Carbon and alloy steel
Desprition: EN 10025-4 S420ML steel plate classification is alloy special structural steel. EN 10025-4 S420ML steel plate can be used into the steel structural or welded vessel or pressure vessels. And EN 10025-4 S420ML steel plate also can be used in the offshore or
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Product Description:

EN 10025-4 S420ML steel plate classification is alloy special structural steel. EN 10025-4 S420ML steel plate can be used into the steel structural or welded vessel or pressure vessels. And EN 10025-4 S420ML steel plate also can be used in the offshore or any other applications which request the high tensile strength.

EN 10025-4 S420ML steel plate chemical composition

Grade	Chemical Composition
S420ML	The Element Max (%)
	C	Si	Mn	P	S	Nb	v	Al	Ti	Cr	Ni	Mo	Cu	N
	0.18	0.55	1.80	0.035	0.030	0.06	0.14	0.015	0.06	0.35	0.85	0.23	0.60	0.027

EN 10025-4 S420ML steel plate mechanical properties

Grade	Mechanical Property
S420ML	Yield Strength mm Min（Mpa）						Tensile Strength mm Min（Mpa）					Elongation Min,%
	≤16	＞16 ≤ 40	＞40 ≤ 63	＞63 ≤ 80	＞80 ≤ 100	＞ 100 ≤ 120	≤40	＞ 40 ≤ 63	＞ 63 ≤ 80	＞ 80 ≤ 100	＞ 100 ≤ 120	Elongation Min,%
	420	400	390	380	370	365	520-680	500-660	480-640	470-630	460-620	19

EN 10025-4 S420ML steel plate equivalent grades

USA	DIN	AFNOR	EN
A633Gr.E	TStE420TM	E420FP	FeE420KTTM

The standard of EN 10025-4 S420ML steel plate is EN 10025-4: 2004 Hot rolled products of structural steels. Technical delivery conditions for thermomechanical rolled weldable fine grain structural steels.
EN 10025-4 S420ML steel plate according the standard of EN 10113-3: 1993 Hot-rolled products in weldable fine grain structural steels. Delivery conditions for thermomechanical rolled steels.

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