P420ML2 EN standard 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 P420ML2 Chemical Composition
Grade	The Element Max (%)
	C	Si	Mn	P	S	Al	N
P420ML2	0,16	0,50	1,70	0,020	0,015	0,020	0,020
	Nb	V	Ti	Ni	Mo
	0,05	0,10	0,05	0,50	0,20

 

Grade	P420ML2 Mechanical Property
	Thickness	Yield	Tensile	Elongation
P420ML2	mm	Min Mpa	Mpa	Min  %
	6-16	420	500-660	19%
	16-40	400	500-660	19%
	40-63	390	500-660	19%