Stainless Steels - Special Steels 309S20, 309S20, Specification for stainless and heat-resisting steel round wire to BS 1554

309S20 Stainless Steels - Special Steels Properties Data

Chemical Composition Description Mechanical Properties Physical Properties Applications Heat Treatment Machinability

Chemical Composition of steel 309S20 Stainless Steels - Special Steels: BS 1554 ,Cross Reference

309S20 Stainless Steels - Special Steels Applications and Specifications

Specification for stainless and heat-resisting steel round wire

  • BS 1554 - Specification for stainless and heat-resisting steel round wire

Mechanical properties at room temperature for 309S20 Stainless Steels - Special Steels: BS 1554

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 309S20 Stainless Steels - Special Steels grade:

309S20

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