Stainless Steels - Special Steels A 803 Grade 29-4-2, A 176 S44800, A 240 S44800, A 268 S44800, A 276 S44800, A 479 S44800, A 493 S44800, A 580 S44800, S44800, SA.240 S44800, SA.268 S44800, SA.276 S44800, SA.479 S44800, A 268 29.4.2, A 511 29.4.2, A 529 Grade 42, A 731 Grade 29.4.2, A 791 Grade 29.4.2, A 803 Grade 29.4.2, A 955 XM.29 Grade 420, A 959 Type 29.4.2, Welded Ferritic Stainless Steel Feedwater Heater Tubes to A 803/A 803M (2012)

A 803 Grade 29-4-2 Stainless Steels - Special Steels Properties Data

Chemical Composition Description Mechanical Properties Physical Properties Applications Heat Treatment Machinability

Chemical Composition of steel A 803 Grade 29-4-2 Stainless Steels - Special Steels: A 803/A 803M (2012) ,Cross Reference

A 803 Grade 29-4-2 Stainless Steels - Special Steels Applications and Specifications

Welded Ferritic Stainless Steel Feedwater Heater Tubes

  • A 803/A 803M (2012) - Welded Ferritic Stainless Steel Feedwater Heater Tubes

Mechanical properties at room temperature for A 803 Grade 29-4-2 Stainless Steels - Special Steels: A 803/A 803M (2012)

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 803 Grade 29-4-2 Stainless Steels - Special Steels grade:

A 176 S44800 A 240 S44800 A 268 S44800 A 276 S44800 A 479 S44800 A 493 S44800 A 580 S44800 S44800 SA-240 S44800 SA-268 S44800 SA-276 S44800 SA-479 S44800 A 268 29-4-2 A 511 29-4-2 A 529 Grade 42 A 731 Grade 29-4-2 A 791 Grade 29-4-2 A 803 Grade 29-4-2 A 955 XM-29 Grade 420 A 959 Type 29-4-2 SA-240 Type 29-4-2 SA-268 29-4-2 SA-731 29-4-2 SA-803 29-4-2

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