ASTM A511 Stainless Steel Seamless Pipe

ASTM A511 tubes shall be made by a seamless process and by either cold working or hot working as specified. It is usually manufactured by hot-working steel and then cold finishing the hot-worked tubing to produce the desired shape, dimensions, and properties All austenitic tubes shall be furnished in the annealed condition.


The ASTM A511 Stainless Steel Seamless Pipe is a high-quality and durable piping solution designed to meet the stringent requirements of various industrial applications. This seamless pipe is manufactured using top-grade stainless steel, ensuring excellent corrosion resistance, high strength, and superior performance.


  1. Material: The ASTM A511 Stainless Steel Seamless Pipe is constructed from premium quality stainless steel, specifically grades such as 304, 304L, 316, 316L, and other austenitic and ferritic stainless steel alloys.
  2. Size Range: The seamless pipe is available in a wide range of sizes, ranging from 1/8″ to 24″ (DN6 to DN600), catering to diverse project requirements.
  3. Wall Thickness: The pipe is offered with varying wall thicknesses, meeting industry standards such as Schedule 5S, 10S, 40S, and 80S, among others.
  4. Length: Standard lengths of 20 feet (6 meters) or customized lengths are available to suit specific installation needs.
  5. Surface Finish: The ASTM A511 Stainless Steel Seamless Pipe can be supplied with different surface finishes, including annealed and pickled, bright annealed, polished, or mill finish, depending on the application requirements.
  6. Standards Compliance: This seamless pipe conforms to the specifications outlined by ASTM A511, ensuring adherence to strict quality standards and dimensional accuracy.
  7. Applications: With its exceptional properties, the ASTM A511 Stainless Steel Seamless Pipe finds extensive use in industries such as oil and gas, chemical processing, pharmaceuticals, food and beverage, power generation, pulp and paper, and many others. It is ideal for conveying fluids, gases, and corrosive substances in demanding environments.
  8. Quality Assurance: Each ASTM A511 Stainless Steel Seamless Pipe undergoes rigorous testing and inspection processes to ensure compliance with dimensional tolerances, mechanical properties, and surface finish requirements. These pipes are manufactured by reputable manufacturers who adhere to industry best practices and quality control measures.

In summary, the ASTM A511 Stainless Steel Seamless Pipe is a reliable and high-performance piping solution that offers excellent corrosion resistance, strength, and durability. It meets stringent industry standards, making it suitable for a wide range of industrial applications.


Application: Mechanical applications where corrosion-resistant or high-temperature strength is needed.

Austenitic stainless steel grades:304,304L, 304H, 316, 316L, 316Ti, 316H, 321, 321H, 317, 317L, 347, 347H, 310, 310S, 310H

Outer Diameter:ranging from ¼’’ to 12 3/4’’



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