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Product Description

The Pressure Vessel Plate we supplying with good mechanical properties, welding and machining performance, can guarantee products safe and reliable in high pressure condition.

Pressure Vessel Steel Plate are widely used in petroleum, chemical, power station, boiler and other industries, manufacturing cylinders, Dish heads, and equipment supports for boilers and containers. for the production of reactors, heat exchangers, separators, spherical tanks, oil and gas tanks, liquefied gas tanks, boiler steam drums, liquefied oil and gas cylinders, Hydropower station high pressure water pipe, turbine volute and other equipment and components.

we produces the Pressure Vessel Plate with a thickness of 3-150 mm in accordance with the requirements of china and international standards or customer specifications. The final products are available with special in-line treatment (controlled rolling, thermomechanical rolling, normalised rolling) and heat treatment in furnaces (annealing, normalising, quenching and tempering, etc).

Material Standard

GB 713	EN10028-2	ASME SA-516/SA-516M
-	P235GH	SA516GR55
Q245R	P265GH	SA516GR60
-	P295GH	SA516GR65
Q345R	P355GH	SA516GR70

Chemical Composition

Steel Grade	Chemical Composition%
Steel Grade	C	Si	Si(Min)	Mn	Mn(Min)	P	S
A516 Gr.55	0.23	0.45	0.13	1.3	0.79	0.035	0.035
A516 Gr.60	0.26	0.45	0.13	1.3	0.79	0.035	0.035
A516 Gr.65	0.28	0.45	0.13	1.3	0.79	0.035	0.035
A516 Gr.70	0.31	0.45	0.13	1.3	0.79	0.035	0.035

Physical Properties

Steel Grade	A516 Gr.55	A516 Gr.60	A516 Gr.65	A516 Gr.70
Tensile Strength (ksi)	55-75	60-80	60-85	70-90
Tensile Strength (Mpa)	380-515	415-50	450-585	485-620
Yield Strength (ksi)	30	32	35	38
Yield Strength (Mpa)	205	220	240	260
Elongation in 200mm(%)	23	21	19	17
Elongation in 50mm(%)	27	25	23	21
Max Thickness(mm)	205	205	205	205