S420J2W 1.8949 - EN 10025-5-2019 - H2ABC

中文版

Grade	S420J2W
European Standard Steel Grade	1.8949
Corresponding Standard	EN 10025-5-2019 Hot rolled products of structural steels-Part 5: Technical delivery conditions for structural steels with improved atmospheric corrosion resistance
Classification	Alloy Steel

S420J2W Chemical Element Composition Content (%)

	Component	C	Si	Mn	P	S	Cr	Ni ^③	Cu	Mo ^③	N	Zr ^③
长形产品	Minimum Value	-	-	0.5	-	-	0.4	-	0.25	-	-	-
长形产品	Maximum Value	0.2	0.65	1.35	0.03	0.03	0.8	0.65	0.55	0.35	0.025	0.15

	Component	C	Si	Mn	P	S	Cr	Ni ^③	Cu	Mo ^③	N	Zr ^③
	Minimum Value	-	-	0.5	-	-	0.4	-	0.25	-	-	-
	Maximum Value	0.2	0.65	1.35	0.035	0.035	0.8	0.65	0.55	0.35	0.025	0.15

S420J2W Mechanical Properties

thickness t mm	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
t＜3	520~680	≥420	≥15
3≤t≤16	500~660	≥420	≥19
16＜t≤40	500~660	≥400	≥19
40＜t≤63	500~660	≥390	≥18
63＜t≤80	500~660	≥380	≥17
80＜t≤100	500~660	≥370	≥17
100＜t≤150	460~620	≥365	≥16

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!