ASTM  A537 Class 2 Plates

ASTM A537 Class 2 carbon steel plates designed for pressure-vessel and boiler fabrication where high-strength, heat-treated carbon steel is required. Produced to the ASTM A537 standard, these plates are supplied in the common Class 1, Class 2 and Class 3 grades and are frequently specified by oil & gas, petrochemical and power-generation fabricators.

Key specifications

• Standard: ASTM A537
• Grades available: A537 Class 1, A537 Class 2, A537 Class 3
• Material type: heat-treated carbon steel (carbon–manganese–silicon alloying typical for this grade)
• Thickness range: up to 260 mm
• Width range: 1000–4000 mm
• Length range: 1000–18,000 mm
• Minimum order quantity (MOQ): 5 pieces
• Stock: ready-stock items available; production lead time 10–40 days when not in-stock
• Mill Test Certificate (MTC): available on request
• Delivery: prompt for stock items; standard production lead times apply for custom orders
• Payment: T/T or L/C at sight

Applications

• Pressure vessels and boilers
• Storage tanks and process vessels used in oil, gas and petrochemical industries
• Any welded pressure-retaining fabrication where ASTM A537 mechanical and toughness properties are required

Commercial notes

• Select grade and plate dimensions based on service temperature, pressure and corrosion environment; specify required heat treatment and mechanical property requirements at inquiry.
• Provide required grade, exact dimensions, quantity and any inspection/certification needs (e.g., MTC, third-party inspection) when requesting a quotation.

Contact the supplier with your specification (grade, thickness, width, length and quantity) to receive pricing, stock confirmation and lead time.