SPV355 boiler and pressure vessel steel JIS G3115 SPV355 Steel Plates

JIS G3115 SPV355 Pressure Vessel Steel Description

SPV355 boiler and pressure vessel steel is a high-quality Japanese standard steel designed for use in pressure vessels and boilers. Conforming to the JIS G 3115 standard, SPV355 pressure vessel steel is widely recognized for its excellent weldability and strength under high-temperature and high-pressure conditions. JIS G 3115 SPV355 pressure vessel steel is characterized by its balanced combination of strength, toughness, and weldability. This steel grade exhibits excellent resistance to creep and fatigue, ensuring reliable performance in demanding environments.

SPV355 steel plate for pressure vessel is widely used in industries such as petrochemical, oil and gas, and power generation. Its ability to maintain structural stability under high temperatures and pressures makes it ideal for manufacturing boilers, storage tanks, and heat exchangers. JIS G 3115 SPV355 pressure vessel steel is also employed in chemical processing plants and other high-pressure systems, ensuring safety and reliability.

JIS G3115 SPV355 Pressure Vessel Steel Datasheet

SPV355 pressure vessel steel is typically available in the form of plates, with thicknesses ranging from 6 mm to 200 mm, widths up to 4,000 mm, and lengths up to 12,000 mm. The versatility of SPV355 steel plate for pressure vessel allows it to be tailored to specific project requirements, ensuring compatibility with various fabrication processes.

JIS G3115 SPV355 Pressure Vessel Steel Chemical composition

The chemical composition of JIS G 3115 SPV355 pressure vessel steel is carefully controlled to ensure optimal performance.
 

JIS G3115 SPV355 Pressure Vessel Steel Mechanical Properties

SPV355 boiler and pressure vessel steel offers excellent mechanical properties, ensuring structural integrity under high-pressure conditions. The table below summarizes its key mechanical properties:

Equivalent Grade of JIS G3115 SPV355 Pressure Vessel Steel

SPV355 boiler and pressure vessel steel has equivalents in other international standards, allowing for flexibility in global applications. The table below lists some equivalent grades: