Stainless Steels - Special Steels 410S21 720, 410S21, 410S21 690, 410S21 720, 410S21 750, 410S21 760, 410S21 770, Specification for carbon, low alloy and stainless steel bars and billets for bolting material to be used in pressure retaining applications to BS 1506

410S21 720 Stainless Steels - Special Steels Properties Data

Chemical Composition Description Mechanical Properties Physical Properties Applications Heat Treatment Machinability

Chemical Composition of steel 410S21 720 Stainless Steels - Special Steels: BS 1506 ,Cross Reference

410S21 720 Stainless Steels - Special Steels Applications and Specifications

Specification for carbon, low alloy and stainless steel bars and billets for bolting material to be used in pressure retaining applications

  • BS 1506 - Specification for carbon, low alloy and stainless steel bars and billets for bolting material to be used in pressure retaining applications

Mechanical properties at room temperature for 410S21 720 Stainless Steels - Special Steels: BS 1506

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 410S21 720 Stainless Steels - Special Steels grade:

410S21 410S21 690 410S21 720 410S21 750 410S21 760 410S21 770

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