SM490YA STEEL PLATE

SM490YA,SM490YA steel plate,SM490YA steel sheet owned the minimum yield strength at 365 Mpa for the thickness equal or below 16mm.The tensile strength for SM490YA is within 490-610Mpa which is lower than steel plate SM520B and SM520C.Xinsteel offer these hot rolled steel plates SM490YA completely according to steel standard JIS G3106.The thickness tolerance,heat treatment and steel marks on steel plate SM490YA shall conform to this standard requested.

Technical Requirements & Additional Services for SM490YA steel plate:
♦ Chemical Analysis
♦ Low temperature impacting test
♦ 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 SM490YA steel plate:

Thickness (mm)
SM490YA	≤ 16	> 16 ≤ 40	> 40 ≤ 75	> 75 ≤ 100	> 100 ≤ 160	> 160
Yield strength (≥Mpa)	365	355	335	325	325	325
	≤ 100						> 100
Tensile strength (Mpa)	490-610						490-610

►Chemical composition for SM490YA steel plate (Ladle Analysis Max%)

Main chemical elements composition of SM490YA steel plate
Thickness(mm)	C	Si	Mn	P	S
T≤50	0.20	0.55	1.60	0.035	0.035
50<T