Stainless Steels - Special Steels X7CrNiAl17-7, X7CrNiAl17.7, 1.4568, X7CrNiAl17.7, 1.4568, X7CrNiAl17.7, Steel wire for mechanical springs - Part 3: Stainless spring steel wire to NF EN 10088-1

X7CrNiAl17-7 Stainless Steels - Special Steels Properties Data

Chemical Composition Description Mechanical Properties Physical Properties Applications Heat Treatment Machinability

Chemical Composition of steel X7CrNiAl17-7 Stainless Steels - Special Steels: NF EN 10088-1 ,Cross Reference

X7CrNiAl17-7 Stainless Steels - Special Steels Applications and Specifications

Steel wire for mechanical springs - Part 3: Stainless spring steel wire

  • NF EN 10088-1 - Stainless steels - Part 1: List of stainless steels
  • NF EN 10088-2 - Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes
  • NF EN 10088-3 - Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes
  • NF EN 10088-4 - Stainless steels - Part 4: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for construction purposes
  • NF EN 10088-5 - Stainless steels - Part 5: Technical delivery conditions for bars, rods, wire, sections and bright products of corrosion resisting steels for construction purposes
  • NF EN 10151 - Stainless steel strip for springs - Technical delivery conditions
  • NF EN 10270-3 - Steel wire for mechanical springs - Part 3: Stainless spring steel wire

Mechanical properties at room temperature for X7CrNiAl17-7 Stainless Steels - Special Steels: NF EN 10088-1

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 X7CrNiAl17-7 Stainless Steels - Special Steels grade:

X7CrNiAl17-7 1.4568 X7CrNiAl17-7 1.4568 X7CrNiAl17-7

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