22MoCrNi0S chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 22MoCrNi0S

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STAS/SR 22MoCrNi0S

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This page is mainly introduced the 22MoCrNi0S chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 22MoCrNi0S,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
22MoCrNi0S
  • Steel Garde:22MoCrNi0S
  • Type:Special Alloy
  • Country:Romania
  • Standard:STAS/SR
  • Application:Alloy structural steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 833~325 σb/MPa
Yield Strength 850 σ 0.2 ≥/MPa
Elongation 89 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 763~662 -
HRC 30 -

Physical Properties

Thermal expansion 95-92 e-6/K
Thermal conductivity 16-45 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 4152-6000 째C
Density 1949-3086 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)
22MoCrNi0S 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

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