View allProduct
View allHOT News
-
The demand for reliable materials in cryogenic service applications has increased significantly with the rapid growth of LNG terminals, industrial gas storage facilities, and low-temperature pressure vessels.2026-06-24
-
As the global demand for liquefied natural gas (LNG) continues to grow, the need for reliable materials for cryogenic storage systems has become increasingly important.2026-06-18
-
For engineers specifying materials for cryogenic pressure vessels, finding the balance between strength and ductility at sub-zero temperatures is challenging.2026-06-12
-
In industries where equipment must operate reliably under freezing or cryogenic conditions, material selection becomes a matter of safety and structural integrity.2026-06-01
-
While both ASTM A203 Grade B and ASTM A106 Grade B serve critical roles in industrial applications, they are fundamentally different in composition, purpose, and performance.2026-06-01
Need advice, or a quote?
P355GH steel properties, P355GH steel mill, P355GH steel manufacturer

P355GH steel is a kind of fine grained steel which is mainly used for pressure vessels and heat exchangers. As a professional P355GH steel supplier, We have a large stock of P355GH steel. More information about P355GH steel, please see the following:
P355GH steel gives optimum performance for pressurised products that must support a creep limit greater than 180N/mm2 at 400ºC.
P355GH steel plate size offered by us:
Steel Name:P355GH Boiler steel plate, P355GH Pressure vessel steel plate
Steel Grade:P355GH
Steel Standard: EN10028-2 DIN 1.0473
Width:1500-4020mm, length:3000mm-18000mm
P355GH steel is mainly used to fabricate boiler and pressure vessel. So, same the other boiler and pressure vessel using steel plate, this kind of steel has the good grain and Mechanical properties. It's yield strength is between 280- 355 MPa (there is different min strength point at the different thickness.) P355GH tensile strength is from 470 MPa to 650 MPa. (different min strength point at the different thickness.)
P355GH steel additional technical including: Heat treatment (Normalized), Ultrasonic Examination, Low temperature impacting test, DWTT, PWHT, cutting & welding into special pieces for end users.
As a professional P355GH steel plate supplier, we promise we can offer you the qualified P355GH steel. Besides that, we could promise the delivery time and the competitive price. Any need in P355GH steel plate price or P355GH steel plate technical conditions, please contact us freely.

