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 764~376 σb/MPa
Yield Strength 134 σ 0.2 ≥/MPa
Elongation 42 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 338~796 -
HRC 30 -

Physical Properties

Thermal expansion 67-33 e-6/K
Thermal conductivity 08-95 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 8349-3913 째C
Density 3352-5280 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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