EN10028 P295GH Steel Plate P295GH Boiler and Pressure Vessel Steel

Description: P295G boiler pressure vessel plate is a steel plate with good plasticity, toughness, cold bending performance and welding performance, which is suitable for manufacturing nuclear island steel containment vessels, pressure vessels, equipment structural par...

If the standard size steel materials can not meet your demands, We aslo supply P295GH Pressure Vessel Steel processing service. you can find one-stop solution for various customized steel processing requirements: Large vessels, structural parts, semi-products, components, manufacturing supporting ...

Processing Service: Cutting, Welding, Drilling, Rolling, Bending, Forming, Grinding, Stamping and so on machining

E-mail: [email protected]

Whatsapp: +86-15690878691

Chat Online Leave a Message

P295GH Pressure Vessel Steel Description

P295G boiler pressure vessel plate is a steel plate with good plasticity, toughness, cold bending performance and welding performance, which is suitable for manufacturing nuclear island steel containment vessels, pressure vessels, equipment structural parts, etc. P295GH implements EN10028 European standard, "P": indicates that the steel plate belongs to the European standard container plate and can be welded; "G": indicates that it has been softened and annealed; "H": indicates that the steel plate has been quenched. Regular size of P295GH steel plate: thickness 8-250mm, width 1600-2500mm, length 10000-12000mm, can be cut and processed according to drawings or fixed in small batches through negotiation with customers.

P295GH boiler steel is European standard carbon container steel plate, which is a steel plate for boilers and pressure vessels. P295GH steel plate is a non-alloy and alloy steel with specific high-temperature performance, which is used to make reactors, heat exchangers, separators, spherical tanks, oil and gas tanks, liquefied gas tanks, nuclear reactor pressure shells, boiler drums, liquefied petroleum gas cylinders, High-pressure water pipes of hydropower stations, turbine volute and other equipment and components.

EN10028 P295GH Pressure Vessel steel plate is high temperature and high pressure vessels, and has strict requirements on the physical, mechanical properties, chemical composition, and processing technology of P295GH steel plate. Delivery status of P295GH steel plate: hot rolling, controlled rolling or normalizing/AR, CR or N . There are also some weaknesses in the use of P295GH steel plates, such as being susceptible to corrosion and prone to fatigue cracks. During the application process, it is also necessary to pay attention to strengthening maintenance and maintenance to prolong the service life of the P295GH steel plate to ensure its long-term stable operation.

P295GH Pressure Vessel Steel Datasheet

Thickness: 8mm-200mm

Width : 1500mm-4200mm or customized（Other widths are required for cutting）

Length: 6000mm-15000mm or according to customer's request

Tolerance: ±0.5mm

Delivery condition: Hot rolled, controlled rolled, or normalized

Delivery condition: Q+T or +N

P295GH Pressure Vessel Steel Chemical composition

Grade	C	Si	Mn	P	S	Cr	Cu	Mo	Ni	Vi	Ti
P295GH	0.08 to 0.20	≤0.40	0.90 to 1.50	0.025	0.015	≤0.30	≤0.30	≤0.08	≤0.30	≤0.02	0.03

P295GH Pressure Vessel Steel Mechanical Properties

THICKNESS (MM)	YIELD STRENGTH MPA (MIN)	TENSILE STRENGTH MPA	ELONGATION % (MIN)	IMPACT ENERGY (KV J) (MIN)
				-20°	0°	+20°
≤ 16	295	460 - 580	21	27	34	40
16> to ≤40	290	460 - 580	21	27	34	40
40> to ≤60	285	460 - 580	21	27	34	40
60> to ≤100	260	460 - 580	21	27	34	40
100> to ≤150	235	440 - 570	21	27	34	40
150> to ≤250	220	430 - 570	21	27	34	40