Pressure vessel steel plate is a key material specifically used for manufacturing pressure vessels, with high requirements for strength, toughness, corrosion resistance, welding performance, etc. Its main characteristics are as follows:

High strength: In order to withstand the pressure of internal media and external loads, pressure vessel steel plates must have high yield strength and tensile strength.

Toughness: Excellent impact toughness to prevent brittle fracture from occurring. This means that they can maintain structural integrity under extreme conditions.

Corrosion resistance: Strong corrosion resistance.

Wedibility: easy to weld, and the weld area also needs to ensure corresponding strength and toughness.

Strict dimensional tolerances: comply with strict thickness, width, and flatness tolerance standards.

Specific chemical composition control: In order to meet the above characteristic requirements, the production process of pressure vessel steel plates has precise control over chemical composition such as carbon content and alloy element ratio.

High/Low Temperature Performance: Suitable for a wide range of operating temperatures.