P460N STEEL PLATE

Owned the minimum yield strength at 460 Mpa,P460N,P460N steel plate,P460N steel sheet can be used in the higher strength work situiations in heavy industry.P460N boiler steel plate also owned a higher tensile strength accordingly within 570-720 Mpa for the thickness belows 60mm.Xinsteel are holding stock of boiler plate P460N,boiler plate P460NH,steel plate P460NL1 and pressure vessel steel plate P460NL2 in warehouses.For the stock sizes lists for these high strength pressure vessel steel plates now.

Technical Requirements & Additional Services for P460N steel plate:
♦ High tension test
♦ Low temperature impacting test
♦ Simulated post-welded heat treatment (PWHT)
♦ 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 P460N pressure vessel steel for P460N steel plate:

Thickness(mm)	Yield strength (≥Mpa)	Tensile strength (Mpa)	Elongation in ≥,%
T≤16	460	570-720	17
16<T≤40	445
40<T≤60	430
60<T≤100	400	540-710
100<T	400	540-710

►Chemical composition for P460N steel plate (Heat Analysis Max%)

Main chemical elements composition of P460N steel plate
C	Si	Mn	P	S	Al (total)	N	Cr
0.20	0.60	1.10-1.70	0.025	0.015	≥0.020	0.025	0.30
Cu	Mo	Nb	Ni	Ti	V	Nb+Ti+V
0.70	0.10	0.05	0.80	0.03	0.20	0.22