Stainless Steels - Special Steels X45CrSi9-3, X45CrSi9.3, 1.4718, X45CrSi9.3, Heat-treatable steels, alloy steels and free-cutting steels -- Part 15: Valve steels for internal combustion engines to ISO 683-15 (1992)

X45CrSi9-3 Stainless Steels - Special Steels Properties Data

Chemical Composition Description Mechanical Properties Physical Properties Applications Heat Treatment Machinability

Chemical Composition of steel X45CrSi9-3 Stainless Steels - Special Steels: ISO 683-15 (1992) ,Cross Reference

X45CrSi9-3 Stainless Steels - Special Steels Applications and Specifications

Heat-treatable steels, alloy steels and free-cutting steels -- Part 15: Valve steels for internal combustion engines

  • ISO 683-15 (1992) - Heat-treatable steels, alloy steels and free-cutting steels -- Part 15: Valve steels for internal combustion engines

Mechanical properties at room temperature for X45CrSi9-3 Stainless Steels - Special Steels: ISO 683-15 (1992)

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 X45CrSi9-3 Stainless Steels - Special Steels grade:

X45CrSi9-3 1.4718 X45CrSi9-3

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