What is the application of Q245R plate?

The Q245R plate is mainly used for pressure vessels. According to the use, temperature, and corrosion resistance, the material of the container plate should be different. Niobium, vanadium and titanium elements can be added to Q245R steel, and their contents should be filled in the quality certificate. The sum of the above three elements should be no more than 0.050%, and the yield strength value of Q345R similar low alloy high strength structural steel grades "Qu" and the first letter of Pinyin of the pressure vessel "Rong".

Application of Q245R boiler plates: reactors, heat exchangers, separators, spherical tanks, oil and gas tanks, liquefied gas tanks, nuclear energy reactors made by Q245R in petroleum and petrochemical industries, chemical equipment manufacturing companies, power station construction, boilers and pressure vessel manufacturing companies Pressure shell, liquefied petroleum gas cylinder, turbine volute. Due to the severe use conditions of petrochemical, coal conversion, nuclear power, steam turbine cylinders, thermal power, etc., large equipment with complex corrosion media such as: water washing tower, second conversion furnace, coke tower, desulfurization tank, reformed gas waste heat boiler, methanation furnace, reactors, regenerators, hydrogenation reactors, reformed gas steam generators and other equipment. Components construction and manufacturing projects use a large number of more than 10,000 tons of Q245R (HIC) steel plate. This steel has directly supplied more than 20,000 tons to customers in Europe, Southeast Asia and Africa. If you need to set rolling Q245R plate, it can be 8mm-120mm-650mm thick to 3900mm wide.

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