54NiCrMoV6 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 54NiCrMoV6

DIN 54NiCrMoV6

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This page is mainly introduced the 54NiCrMoV6 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 54NiCrMoV6,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Alloyed NiCrMoV steel

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C 0.50  0.60
Si 0.15  0.35
Mn 0.50  0.80
P   0.025
S   0.035
Cr 0.60  0.80
Mo 0.25  0.35
V 0.08  0.12
Ni 1.50  1.80

Mechanical Properties

Tensile strength 899~270 σb/MPa
Yield Strength 339 σ 0.2 ≥/MPa
Elongation 75 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 886~598 -
HRC 30 -

Physical Properties

Thermal expansion 51-40 e-6/K
Thermal conductivity 07-33 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 2323-5678 째C
Density 9707-3902 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)
54NiCrMoV6 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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