S275M STEEL PLATE

S275M,S275M STEEL,S275M STEEL PLATE is a kind hot rolled structural steel in EN 10025-4.The delivery condistion of S275M structural steel plate shall be supplied in the thermomechanical rolled condition.Comapring with steel plate S275JR which is rolled under As rolled,and S275N steel plate have to be rolled under Normalized.Else, steel plate S275M have to be done low temperature impacting test under minus 20 centigree. If agreed at the time of the order flat and long products of s275m shall comply with one of the requirements of EN 10164.  

Technical Requirements & Additional Services for S275M steel plate:
♦ Low temperature impacting test
♦ Rolling under standard NACE MR-0175 (HIC+SSCC)
♦ Ultrasonic test under EN 10160,ASTM A435,A577,A578
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Shot blasting and Painting,Cutting and welding as per end user’s demands

► Mechnical property for S275M steel plate:

Thickness (mm)
S275M	≤ 16	> 16 ≤ 40	> 40 ≤ 63	> 63 ≤ 80	> 80 ≤ 100	> 100
Yield strength (≥Mpa)	275	265	255	245	245	240
	≤ 40		> 40 ≤ 63	> 63 ≤ 80	> 80 ≤ 100	> 100
Tensile strength (Mpa)	370-530		360-520	350-510	350-510	350-510

►Chemical composition for S275M steel plate (Heat Analysis Max%)

Main chemical elements composition of S275M steel plate
C	Si	Mn	P	S	Nb	V
0.13	0.50	1.50	0.030	0.025	0.05	0.08
Al(total)	Ti	Cr	Ni	Mo	Cu	N
≥0.02	0.05	0.30	0.30	0.10	0.55	0.015