ASTM A562/A562M defines the Standard Specification for Pressure Vessel Plates, Carbon Steel, Manganese-Titanium for Glass or Diffused Metallic Coatings. It provides a technical basis for materials intended for coated pressure vessel applications, helping buyers and engineers specify plate requirements with greater confidence. By focusing on a particular carbon steel plate type and coating-related use, ASTM A562/A562M supports consistent procurement, quality control, and material selection for demanding fabrication work.

What is ASTM A562/A562M?

ASTM A562/A562M is a material specification for pressure vessel plates made from carbon steel with manganese-titanium chemistry, intended for use with glass or diffused metallic coatings. As an ASTM standard, it helps define the product expectations for plate supply so the material can be evaluated against a recognized technical document. This makes it useful when a project needs a clearly identified steel plate specification tied to coating-compatible service conditions.

Where is ASTM A562/A562M used?

This standard is commonly used in fabrication and procurement contexts involving pressure vessel plates that will receive glass or diffused metallic coatings. It is relevant where coated plate material must be ordered, inspected, and documented against a recognized specification. In practice, ASTM A562/A562M may be referenced by manufacturers, fabricators, and quality teams working with pressure-containing equipment that depends on controlled base-metal performance and coating compatibility.

Why is ASTM A562/A562M important?

ASTM A562/A562M is important because it helps align material supply with a defined specification for coated pressure vessel plate applications. Using a recognized standard supports more consistent product evaluation, easier procurement, and clearer compliance checks during inspection or acceptance. It can also reduce uncertainty in engineering and quality control by giving all parties a common reference for the plate material and its intended coating-related use.

• Pressure vessel plate specification
• Carbon steel with manganese-titanium composition
• Glass or diffused metallic coating applications
• Material procurement and acceptance checks
• Quality control and compliance reference