Stainless Steels - Special Steels A 688 S30403, A 240 S30403, A 249 S30403, A 269 S30403, A 270 S30403, A 276 S30403, A 314 S30403, A 358 S30403, A 409 S30403, A 473 S30403, A 478 S30403, A 493 S30403, A 580 S30403, A 632 S30403, A 666 S30403, A 688 S30403, A 778 S30403, A 813 S30403, A 814 S30403, A 965 S30403, A 988 S30403, Welded Austenitic Stainless Steel Feedwater Heater Tubes to A 688/A 688M (2012)

A 688 S30403 Stainless Steels - Special Steels Properties Data

Chemical Composition Description Mechanical Properties Physical Properties Applications Heat Treatment Machinability

Chemical Composition of steel A 688 S30403 Stainless Steels - Special Steels: A 688/A 688M (2012) ,Cross Reference

A 688 S30403 Stainless Steels - Special Steels Applications and Specifications

Welded Austenitic Stainless Steel Feedwater Heater Tubes

  • A 688/A 688M (2012) - Welded Austenitic Stainless Steel Feedwater Heater Tubes

Mechanical properties at room temperature for A 688 S30403 Stainless Steels - Special Steels: A 688/A 688M (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 688 S30403 Stainless Steels - Special Steels grade:

A 240 S30403 A 249 S30403 A 269 S30403 A 270 S30403 A 276 S30403 A 314 S30403 A 358 S30403 A 409 S30403 A 473 S30403 A 478 S30403 A 493 S30403 A 580 S30403 A 632 S30403 A 666 S30403 A 688 S30403 A 778 S30403 A 813 S30403 A 814 S30403 A 965 S30403 A 988 S30403 F 837 Class A1-50 S30403 F 837 Class A1-55 S30403 F 837 Class A1-70 S30403 F738 Class A1-50 S30403 F738 Class A1-70 S30403 F738 Class A1-80 S30403 F836 Class A1-50 S30403 F836 Class A1-70 S30403 F836 Class A1-80 S30403 S30403 SA-240 S30403 SA-358 S30403 SA-666 S30403 SA-688 S30403 SA-688 S30403 SA-814 S30403 SA-965 S30403

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