Stainless Steels - Special Steels S.124, S.124, Specification for aircraft material. 12 per cent chromium corrosion-resisting steel (free machining) (45/55 tonf/sq in: limiting ruling section 6 in) to BS 2S 124

S.124 Stainless Steels - Special Steels Properties Data

Chemical Composition Description Mechanical Properties Physical Properties Applications Heat Treatment Machinability

Chemical Composition of steel S.124 Stainless Steels - Special Steels: BS 2S 124 ,Cross Reference

S.124 Stainless Steels - Special Steels Applications and Specifications

Specification for aircraft material. 12 per cent chromium corrosion-resisting steel (free machining) (45/55 tonf/sq in: limiting ruling section 6 in)

  • BS 2S 124 - Specification for aircraft material. 12 per cent chromium corrosion-resisting steel (free machining) (45/55 tonf/sq in: limiting ruling section 6 in)

Mechanical properties at room temperature for S.124 Stainless Steels - Special Steels: BS 2S 124

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 S.124 Stainless Steels - Special Steels grade:

S.124

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