Stainless Steels - Special Steels NV7(4140), NV7(4140), H41400, HNV7(71360), A 276 S41400, A 314 S41400, A 473 S41400, A 580 S41400, S41400, Steel for intake valves

NV7(4140) Stainless Steels - Special Steels Properties Data

Chemical Composition Description Mechanical Properties Physical Properties Applications Heat Treatment Machinability

Chemical Composition of steel NV7(4140) Stainless Steels - Special Steels: ,Cross Reference

NV7(4140) Stainless Steels - Special Steels Applications and Specifications

Steel for intake valves

Mechanical properties at room temperature for NV7(4140) Stainless Steels - Special Steels:

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 NV7(4140) Stainless Steels - Special Steels grade:

NV7(4140) H41400 HNV7(71360) A 276 S41400 A 314 S41400 A 473 S41400 A 580 S41400 S41400

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