S500QL STEEL PLATE

High yield strength S500QL,S500QL STEEL PLATE,S500QL steel sheet under EN 10025-6 owned the minimum yield strength at 500 Mpa and tensile strength within 590-770 Mpa.The necessary technical requirement when rolling steel plate S500QL contains quenching and tempering heat treatment,low temperature impacting test under minus 40 centigrade.The additional technical has Ultrasonic examination.Xinsteel roll structural steel plate S500QL completely under steel standard EN 10025-6 and would issue the original mill test certificate under format EN 10204 3.1.

Technical Requirements & Additional Services for S500QL steel plate:
♦ Low temperature impacting test
♦ Quenching and Tempering heat treatment
♦ 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 S500QL steel plate:

Thickness (mm)
S500QL	≥ 3 ≤ 50	> 50 ≤ 100	> 100
Yield strength (≥Mpa)	500	480	440
Tensile strength (Mpa)	590-770	590-770	540-720

►Chemical composition for S500QL steel plate (Heat Analysis Max%)

Main chemical elements composition of S500QL steel plate
C	Si	Mn	P	S	N	B	Cr
0.20	0.80	1.70	0.020	0.010	0.015	0.005	1.50
Cu	Mo	Nb	Ni	Ti	V	Zr
0.50	0.70	0.06	2.0	0.05	0.12	0.15