ASTM A312-312M Cold Worked Austenitic Seemless Stainless Steel Pipes

Austenitic stainless steel fluid-carrying seamless pipes are manufactured via cold drawing or cold rolling processes. Key specifications and details are as follows: – Outer Diameter (OD) : 6-813 mm – Wall Thickness : 1-80 mm – Surface Treatment : Acid-washed (for corrosion resistance and surface cleanliness) – Application Scope : Suitable for pipelines transporting liquids, particles, and gases. Widely used in chemical processing, oil refining, boiler systems, power generation, food processing, and other industrial fields.