Application-led material selection

Duplex & Special Alloys

Discuss duplex stainless steels, heat-resistant grades and higher-alloy materials for demanding corrosion, strength or temperature requirements. Final grade selection must be based on the service environment, governing standard and engineering review.

The image is representative stainless steel stock, not evidence of a specific alloy or current inventory. Confirm the exact grade, standard, markings, product form and availability with each inquiry.

Specification overview

Grades2205, 2507, 904L, heat-resistant grades and selected special alloys
Available formConfirm with sales
Applicable standardConfirm with sales
Dimensions and toleranceConfirm with sales
Testing and documentsConfirm with sales
MOQ and lead timeConfirm with sales

Available forms

  • Sheet and plate
  • Coil and strip
  • Bar
  • Pipe and tube
  • Cut or fabricated parts subject to review

Options and finishes

  • 2205 duplex
  • 2507 super duplex
  • 904L
  • 310S and 309S heat-resistant grades
  • Other alloys subject to confirmation

Typical applications

  • Chemical and process equipment
  • Chloride-bearing service environments
  • Heat exchangers
  • Energy equipment
  • High-temperature equipment where the selected grade is technically suitable

Related grades

Related processing