Stainless Steel 309

Stainless 309 offers a better corrosion resistance than the type 304 because of higher percentages of nickel and chromium. This alloy has been used for furnace parts, high temperature containers, weld wire, and fire box sheets.

Common Trade Names for Stainless Steel 309 include:

  • Stainless Steel 309

Chemical Data for Stainless Steel 309

  • C: .08
  • Mn: 2.00
  • P: .04
  • S: .03
  • Si: 1.0
  • Cr: 22.0-24.0
  • Ni: 12.0-15.0
  • Mo: .75
  • Cu: .50

Available Forms for Stainless Steel 309

  • Wire
  • Bar
  • Sheet
  • Plate
  • Tube
  • Pipe
  • Fittings
  • Flanges
  • Forgings
  • Welding Rod

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Trademark Notice: Some names are trade names and/or trademarks of specific manufacturers. Next Day Metals is not affiliated with any manufacturer(s). Orders will be filled to meet specifications from all available source(s). Product names are listed solely for reference to help identify products consistent with listed specifications.

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