Stainless Steels - Special Steels V820, 34CrAlNi7, 1.8550, V820, Al-alloyed nitriding steel grade for large cross-sections. Suitable for piston rods, extruders, cylinders, gear wheels, to DIN EN 10085

V820 Stainless Steels - Special Steels Properties Data

Chemical Composition of steel V820 Stainless Steels - Special Steels: DIN EN 10085 ,Cross Reference

V820 Stainless Steels - Special Steels Applications and Specifications

V820 Nitriding steel

DESCRIPTION

Chromium, Nickel, Aluminium steel for applications requiring very high surface hardness and wear resistance, in particular in large cross sections, in the hardened and tempered condition
 

APPLICATIONS

Cam discs, Cams, Pinion shafts, Measuring tools. Injection pump parts, Valve spools and Gudgeon pins.

 

  • DIN EN 10085 - Al-alloyed nitriding steel grade for large cross-sections. Suitable for piston rods, extruders, cylinders, gear wheels,

Mechanical properties at room temperature for V820 Stainless Steels - Special Steels: DIN EN 10085

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 V820 Stainless Steels - Special Steels grade:

34CrAlNi7 1.8550 V820

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