P355ML1 Low temperature Pressure Vessel Steel Plate

EN10028-5 standard specification for weldable fine grain steels, thermomechanically rolled.
EN10028-5 covers the steel grades given in three qualities:
a) the basic series (P...M)
b) series with low temperature properties down to -40 °C (P...ML1);
c) series with low temperature properties down to -50 °C (P...ML2).
 
Thickness: 6MM to 300MM,
Width: 1500mm to 4050mm,
Length: 3000mm to 15000mm
 

EN10028-5 P355ML1Chemical Composition
Grade	The Element Max (%)
	C	Si	Mn	P	S	Al	N
P355ML1	0,14	0,50	1,60	0,020	0,015	0,020	0,015
	Nb	V	Ti	Ni	Mo
	0,05	0,10	0,05	0,50	0,20

 

Grade	P355ML1Mechanical Property
	Thickness	Yield	Tensile	Elongation
P355ML1	mm	Min Mpa	Mpa	Min  %
	6-16	355	450-610	22%
	16-40	355	450-610	22%
	40-63	345	450-610	22%