50CrVA chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 50CrVA

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GBT 50CrVA

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This page is mainly introduced the 50CrVA chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 50CrVA,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
50CrVA
  • Steel Garde:50CrVA
  • Type:Special Alloy
  • Country:China
  • Standard:GBT
  • Application:China structural steel and alloy steel

Cross Reference Table(Equivalent Materials):

Material Standard Country
50CrVA GBT China

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 665~064 σb/MPa
Yield Strength 910 σ 0.2 ≥/MPa
Elongation 13 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 583~969 -
HRC 30 -

Physical Properties

Thermal expansion 26-83 e-6/K
Thermal conductivity 26-32 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 1439-0056 째C
Density 9158-3905 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)
50CrVA 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