55VMoCrNi16 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 55VMoCrNi16

STAS/SR 55VMoCrNi16

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This page is mainly introduced the 55VMoCrNi16 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 55VMoCrNi16,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
55VMoCrNi16
  • Steel Garde:55VMoCrNi16
  • Type:Special Alloy
  • Country:Romania
  • Standard:STAS/SR
  • Application:tool steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 469~616 σb/MPa
Yield Strength 224 σ 0.2 ≥/MPa
Elongation 84 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 057~286 -
HRC 30 -

Physical Properties

Thermal expansion 61-16 e-6/K
Thermal conductivity 41-02 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 3263-0217 째C
Density 1787-3510 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)
55VMoCrNi16 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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