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

Location » Home » Grades > Special Alloy > VCM A

ABNT VCM A

Profile

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

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 044~080 σb/MPa
Yield Strength 915 σ 0.2 ≥/MPa
Elongation 71 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 919~017 -
HRC 30 -

Physical Properties

Thermal expansion 66-46 e-6/K
Thermal conductivity 39-76 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 1807-9552 째C
Density 1672-5593 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)
VCM A 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

Hot keywords:VCMA
Previous: VCM
Next: VCO