S275J0 1.0143 - EN 10025-2-2004

Grade	S275J0
European Standard Steel Grade	1.0143
Corresponding Standard	EN 10025-2-2004 Hot rolled products of structural steels - Part 2:Technical delivery conditions for non-alloy structural steels
Classification	Carbon Steel

S275J0 Chemical Element Composition Content (%)

	Component	C	Mn	P ^①	S ^①②	Cu ^③	N ^④	More
厚度t≤40	Minimum Value	-	-	-	-	-	-	⑤
厚度t≤40	Maximum Value	0.18	1.5	0.03	0.03	0.55	0.012	⑤

	Component	C	Mn	P ^①	S ^①②	Cu ^③	N ^④	More
厚度t>150	Minimum Value	-	-	-	-	-	-	⑤
厚度t>150	Maximum Value	0.2	1.5	0.03	0.03	0.55	0.012	⑤

S275J0 Mechanical Properties

thickness t mm	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
t＜3	430~580	≥275	See Remarks
3≤t≤16	410~560	≥275	≥23
16＜t≤40	410~560	≥265	≥23
40＜t≤63	410~560	≥255	≥22
63＜t≤80	410~560	≥245	≥21
80＜t≤100	410~560	≥235	≥21
100＜t≤150	400~540	≥225	≥19
150＜t≤200	380~540	≥215	≥18
200＜t≤250	380~540	≥205	≥18

1 Approximate Comparison Table Carbon Structural Steel and Engineering Steel

China	United States	International Organization for Standardization	Germany	France	European Standard		Russia	United Kingdom
GB	ASTM	ISO	DIN EN/DIN	NF EN/NF	EN	Numerical Grade	GOST	BS EN/BS
Q275	A578Gr.70	E275C	St44-3 St44-3U	E28-3	S275J0 Fe430C	1.0143	St4ps St4sp	43C

2 Approximate Comparison Table Carbon Structural Steel and Engineering Steel

China		Japan	United States	International Organization for Standardization	European Standard
GB	ISC	JIS	ASTM/AISI	ISO	EN	Numerical Grade
Q275C (GB/T 700-2006)	U12758	SM490B (JIS G3106:2004) SM490B	Gr.70[290] (ASTM A573/A573M:2000)	E275C (ISO 630:1995)	S275J0 (EN 10025-2:2004)	1.0143

S275J0 Corresponding Standards(Same grade name, different standards)

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