61CrSiV5 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 61CrSiV5

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EN 61CrSiV5

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This page is mainly introduced the 61CrSiV5 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 61CrSiV5,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Alloyed CrSiV steel

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C 0.57  0.65
Si 0.70  1.00
Mn 0.60  0.90
P   0.035
S   0.035
Cr 1.00  1.30
Mo  
V 0.07  0.12

Mechanical Properties

Tensile strength 792~024 σb/MPa
Yield Strength 251 σ 0.2 ≥/MPa
Elongation 25 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 115~719 -
HRC 30 -

Physical Properties

Thermal expansion 82-44 e-6/K
Thermal conductivity 40-35 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 1237-9459 째C
Density 7965-7197 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)
61CrSiV5 Tool Die Steels 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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