Stainless Steels - Special Steels A 554 MT 309S -Cb, A 554 MT 309S .Cb, A 240 S30940, A 249 S30940, A 276 S30940, A 314 S30940, A 358 S30940, A 409 S30940, A 478 S30940, A 580 S30940, A 813 S30940, A 814 S30940, S30940, SA 249 S30940, SA.240 S30940, SA.813 S30940, SA.814 S30940, 309HCb, A 240 S30940, A 249 S30940, A 276 S30940, Intended for use in ornamental, structural, exhaust, and other applications where appearance, mechanical properties, or corrosion resistance is needed to A 554 (2011)

A 554 MT 309S -Cb Stainless Steels - Special Steels Properties Data

Chemical Composition Description Mechanical Properties Physical Properties Applications Heat Treatment Machinability

Chemical Composition of steel A 554 MT 309S -Cb Stainless Steels - Special Steels: A 554 (2011) ,Cross Reference

A 554 MT 309S -Cb Stainless Steels - Special Steels Applications and Specifications

Intended for use in ornamental, structural, exhaust, and other applications where appearance, mechanical properties, or corrosion resistance is needed.

Austenitic steel; As-welded or cold-reduced mechanical tubing in sizes to 406.4 mm outside dimension, and in wall thicknesses 0.51 mm and over.

  • A 554 (2011) - Welded Stainless Steel Mechanical Tubing

Mechanical properties at room temperature for A 554 MT 309S -Cb Stainless Steels - Special Steels: A 554 (2011)

Tensile Strength,Rm(MPa)

Yield Strength,Rp 0.2(MPa)

Impact,Kv/Ku(J)

Elongation,A(%)

Reduction of area,(%)

Hardness

Product shapes we supply:

Cross Reference, Equivalent, Similar of A 554 MT 309S -Cb Stainless Steels - Special Steels grade:

A 554 MT 309S -Cb A 240 S30940 A 249 S30940 A 276 S30940 A 314 S30940 A 358 S30940 A 409 S30940 A 478 S30940 A 580 S30940 A 813 S30940 A 814 S30940 S30940 SA 249 S30940 SA-240 S30940 SA-813 S30940 SA-814 S30940 309HCb A 240 S30940 A 249 S30940 A 276 S30940 A 314 S30940 A 358 S30940 A 409 S30940 A 478 S30940 A 580 S30940 A 813 S30940 A 814 S30940 S30940 SA 249 S30940 SA-240 S30940 SA-813 S30940 SA-814 S30940

Conditions & Properties

  • +A Soft annealed
  • +AC Annealed to achieve spheroidization of the carbides
  • +QT Quenched and tempered
  • +WW Warm worked
  • +N Normalized
  • +NT Normalized and tempered
  • +AT Solution annealed
  • +C Cold drawn / Hard
  • +CR Cold rolled
  • +PE Peeled
  • +T Tempered