Sales SA302 Grade A,ASME SA302 Grade A steel plate/sheet,SA302 Grade A Boiler steel plate,SA302 Grade A pressure vessel steel

ASME SA302 Grade A steel plate grade specification covers molybdenum alloy, intended particularly of welded boilers and others pressure vessels steel plate in SA302 Gr A, SA302 Gr B , SA 302 Gr C and SA 302 Gr D.

Standard: ASME SA-302/SA-302M
Dimension range :1.5mm -260mm x 1000mm-4000mm x 1000mm-18000mm

ASME SA302 Grade A steel plate/sheet Mechanical Properties :

Mechanical Properties
Grade	Thickness	Yield Strength	Tensile Strength	Elongation	Charpy V Notch Impact Test
					Degree	Min Value
SA302Gr.A	mm	Min Mpa	Mpa	Min %	-	J
	5≤t≤50	345	550-690	18%		-
	50≤t≤200	345	550-690	15%
Note: Impact energy for impact test is on longitudinal

SA302 Grade A Boiler steel plate Chemical Composition :

Chemical Composition
Grade	The Element Max (%)
	C	Si	Mn	P	S	Al	N
SA302Gr.A	0.20-0.25	0.13–0.45	1.07-1.62	0,035	0,035
	Nb	V	Ti	Cu	Cr	Ni	Mo
							0.41–0.64

Delivery Status : Normalizing + tempering or tempering state

ASME SA302 Grade A structural steel plate application :
SA302 Grade A steel is widely used in petroleum, chemical, power station, boiler and other industries, for the manufacture of reactor, heat exchanger, separator, spherical tank, paint tank, Oil gas cylinders, high-pressure water pipe hydropower stations, water turbines and other equipment and components.

Email : pong@sg295steel.com