317L SS Seamless Pipes

317L SS Seamless Pipes About

317L SS seamless pipes are

a type of austenitic stainless steel pipe with low carbon content, offering superior corrosion resistance to acids and other corrosive environments compared to grades like 316L. They are manufactured without seams or welds, providing high strength, with a minimum tensile strength of

515 MPa515 MPa

515 MPa

(

75,000 psi75 comma 000 psi

75,000 psi

) and a minimum yield strength of

205 MPa205 MPa

205 MPa

(

30,000 psi30 comma 000 psi

30,000 psi

). These pipes are used in demanding applications like flue gas desulfurization, chemical processing, and high-temperature environments where resistance to pitting and crevice corrosion is essential.

• Corrosion Resistance: Excellent resistance to chloride, halide, and other acidic environments, including sulfurous, acetic, formic, citric, and tartaric acids.
• Strength: Possesses high strength, with a minimum tensile strength of
  

  515 MPa515 MPa

  515 MPa
  and a minimum yield strength of
  

  205 MPa205 MPa

  205 MPa
  .
• Weldability: The low carbon content prevents sensitization and intergranular corrosion after welding.
• Temperature Resistance: Offers good oxidation resistance up to
  

  1600F1600 raised to the composed with power F

  1600F
  (intermittent) and
  

  1700F1700 raised to the composed with power F

  1700F
  (continuous) service.
• Non-magnetic: The material is non-magnetic in an annealed condition