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 596~427 σb/MPa
Yield Strength 709 σ 0.2 ≥/MPa
Elongation 16 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 779~605 -
HRC 30 -

Physical Properties

Thermal expansion 16-63 e-6/K
Thermal conductivity 77-40 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 1888-2164 째C
Density 7091-7540 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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