What are the main uses and properties of steel plates for pressure vessels?

Because the containers are made to bear different pressure and strength. Generally, the atmospheric pressure is 31.4MPa or higher, and the working temperature is often between -20℃ -450℃, and also lower than -20℃. According to the working conditions and processing technology of the vessel, the steel plate for pressure vessel must have good cold bending and welding performance;

Good plasticity and toughness; high temperature short-term strength or long-term strength.
In order to make the vessel bear higher pressure and reduce the weight of the structure itself, the steel plate for pressure vessel is made of low alloy structural steel except for high-quality carbon steel.

The vessel plate includes carbon steel and low alloy steel plate for pressure, low alloy steel plate for multi-layer pressure vessel, etc.
Steel plates for pressure vessels are mainly used as special plates for pressure vessels. They are mainly used to manufacture vessels or other similar equipment for petroleum, chemical industry, gas separation, storage and transportation, such as various tower vessels, heat exchangers, storage tanks and tank cars.