Address:Zhengzhou city in China.
Phone:0086-371-86151827
Email:
Q345R boiler and pressure vessel steel plate is the yield strength of 345MPa grade pressure vessel plate special, with good mechanical properties and process performance, it is China's most widely used, the largest amount of special steel pressure vessel. We are Q345R boiler and pressure vessel steel plate in China's manufacturers and suppliers,with a look at the following Q345R boiler and pressure vessel steel plate specifications and production processes.
Chemical composition of Q345R pressure vessel steel plate:
C≤0.20;Si≤0.55;Mn:1.20-1.60;P≤0.025;S≤0.025;Al≥0.020
Thickness:6-150mm;width:1500-4000mm;length:3000-20000mm
Technique:cold rolled
Surface treatment:coated
Application:widely used in petroleum, chemical, power plants, boilers and other industries, it is generally used for the production of reactors, heat exchangers, separators, windpipe, gas tank, boiler and air bag LPG bottles.
About Q345R boiler steel plate application and basic chemical properties, if you want to know more, please feel free to contact us, we will answer your questions at the first time. Every month we are holding more than 1,000 tons Q345R boiler and pressure vessel steel plate steel inventory to meet your needs, please contact us.
Address: Zhengzhou city in China.
Phone: 0086-371-86151827
Email: 
