X33CrNiMnN23-8 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X33CrNiMnN23-8

DIN X33CrNiMnN23-8

Profile

This page is mainly introduced the X33CrNiMnN23-8 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X33CrNiMnN23-8,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
X33CrNiMnN23-8
  • Steel Garde:X33CrNiMnN23-8
  • Type:Special Alloy
  • Country:Germany
  • Standard:DIN
  • Application:Valve steel

Cross Reference Table(Equivalent Materials):

Material Standard Country
X33CrNiMnN23-8 AFNOR France
EN X33CrNiMnN23-8 EN Euronorm

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 813~614 σb/MPa
Yield Strength 603 σ 0.2 ≥/MPa
Elongation 75 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 129~814 -
HRC 30 -

Physical Properties

Thermal expansion 48-68 e-6/K
Thermal conductivity 47-11 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 6314-5233 째C
Density 7946-4349 kg/m3
Resistivity 0.50-0.60 Ohm.mm2/m
     

Heat Treatment Regime

Annealing

Quenching

Tempering

Normalizing

Q & T

Size Availability

Steel Grade Specification Processing range(mm)
X33CrNiMnN23-8 Special Alloy Round Bar and Hollow Bar Φ1 to Φ2000
Square and Flat Steel Φ10 to Φ100
Plate and Sheet 0.08-800(Thickness)*10-1500(Width)*Length
Tube or Pipe OD:Φ4-410; WT:1-35 mm; Lenght:10-12000
Coil and Strip Steel THK:0.1mm Width:1500mm
Forged Ring/Cylindrical/Disk

Technical specification/standard for download