P460N Pressure Vessel Steel for Oil Industry

P460N Pressure Vessel Steel for Oil Industry


Normalized pressure vessel steel plate P460NH are widely applied in Petroleume,Chemical Factory and the Boilers domains,P355NH steel plates also are made the Reactor, Heat Exchanger, Separator, Spherical Tank, the Tank of oil gas, Nuclear reactor, pressure shell, High-pressure water pipe and other equipment. GNEE STEEL is glad to inform our vast customers that our boiler steel plate P460NH are approved by TUV third party inspection from Germany. In advantage of high quality and best delivery time, gnee steel exported pressure vessel steel plates to many boiler manufacturers and heat exchanger plants all over the world.


Chemical Composition and Mechanical Property:

Grade Chemical Composition(%)
C Mn≥ Si P S
EN10028-3 P460N 0.28-0.33 0.98 0.13-0.45 0.035 0.035


Grade Mechanical Property
Tensile Strength(MPa) Yield Strength(MPa) % Elongation in

2 in.(50mm) min

Impacting Test  Temperature(°C)
EN10028-3 P460N 450-585 240 23 -20,0,-20,-40,-50


Technical Requirements & Additional Services:
High tension test
Low temperature impacting test
Simulated post-welded heat treatment (PWHT)
Ultrasonic test under EN 10160,ASTM A435,A577,A578
Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
Shot blasting and Painting,Cutting and welding as per end user’s demands


邮箱地址不会被公开。 必填项已用*标注