Stainless Steels - Special Steels SA-249 N08904, A 213 N08904, A 240 N08904, A 249 N08904, A 269 N08904, A 276 N08904, A 312 N08904, A 358 N08904, B 649 N08904, N08904, SA.240 N08904, SA.249 N08904, SA.312 N08904, SA.358 N08904, SB.625 N08904, SB.649 N08904, SB.673 N08904, SB.674 N08904, SB.677 N08904, Specification for Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes to SA-249/SA-249M

SA-249 N08904 Stainless Steels - Special Steels Properties Data

Chemical Composition Description Mechanical Properties Physical Properties Applications Heat Treatment Machinability

Chemical Composition of steel SA-249 N08904 Stainless Steels - Special Steels: SA-249/SA-249M ,Cross Reference

SA-249 N08904 Stainless Steels - Special Steels Applications and Specifications

Specification for Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes

  • SA-249/SA-249M - Specification for Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes

Mechanical properties at room temperature for SA-249 N08904 Stainless Steels - Special Steels: SA-249/SA-249M

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 SA-249 N08904 Stainless Steels - Special Steels grade:

A 213 N08904 A 240 N08904 A 249 N08904 A 269 N08904 A 276 N08904 A 312 N08904 A 358 N08904 B 649 N08904 N08904 SA-240 N08904 SA-249 N08904 SA-312 N08904 SA-358 N08904 SB-625 N08904 SB-649 N08904 SB-673 N08904 SB-674 N08904 SB-677 N08904

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