Stainless Steels - Special Steels 1Cr17Ni7, 1Cr17Ni7, High strength after cold forming. Used in railway vehicle, conveyor belt, bolt and nut, etc to GB/T 1220 (1992)

1Cr17Ni7 Stainless Steels - Special Steels Properties Data

Chemical Composition Description Mechanical Properties Physical Properties Applications Heat Treatment Machinability

Chemical Composition of steel 1Cr17Ni7 Stainless Steels - Special Steels: GB/T 1220 (1992) ,Cross Reference

1Cr17Ni7 Stainless Steels - Special Steels Applications and Specifications

Austenitic stainless steel. Grade 1Cr17Ni7 was replaced by new designation 12Cr17Ni7 according to GB/T 20878 (2007)

  • GB/T 1220 (1992) - Stainless steel bars
  • GB/T 3280 (2007) - Cold rolled stainless steel sheets and plates
  • GB/T 4231 (1993) - Cold rolled stainless steel strips for springs
  • GB/T 4239 (1991) - Cold rolled stainless steel and heat resisting steel strips

Mechanical properties at room temperature for 1Cr17Ni7 Stainless Steels - Special Steels: GB/T 1220 (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 1Cr17Ni7 Stainless Steels - Special Steels grade:

1Cr17Ni7

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