Stainless Steels - Special Steels SA-688 S32654, A 167 S32654, A 240 S32654, A 249 S32654, A 269 S32654, A 276 S32654, A 312 S32654, A 358 S32654, A 479 S32654, A 688 S32654, A 959 S32654, A 988 S32654, S32654, SA.240 S32654, SA.249 S32654, SA.312 S32654, SA.358 S32654, SA.479 S32654, SA.688 S32654, Specification for Welded Austenitic Stainless Steel Feedwater Heater Tubes to SA-688/SA-688M

SA-688 S32654 Stainless Steels - Special Steels Properties Data

Chemical Composition Description Mechanical Properties Physical Properties Applications Heat Treatment Machinability

Chemical Composition of steel SA-688 S32654 Stainless Steels - Special Steels: SA-688/SA-688M ,Cross Reference

SA-688 S32654 Stainless Steels - Special Steels Applications and Specifications

Specification for Welded Austenitic Stainless Steel Feedwater Heater Tubes

  • SA-688/SA-688M - Specification for Welded Austenitic Stainless Steel Feedwater Heater Tubes

Mechanical properties at room temperature for SA-688 S32654 Stainless Steels - Special Steels: SA-688/SA-688M

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-688 S32654 Stainless Steels - Special Steels grade:

A 167 S32654 A 240 S32654 A 249 S32654 A 269 S32654 A 276 S32654 A 312 S32654 A 358 S32654 A 479 S32654 A 688 S32654 A 959 S32654 A 988 S32654 S32654 SA-240 S32654 SA-249 S32654 SA-312 S32654 SA-358 S32654 SA-479 S32654 SA-688 S32654

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