28NiCrV5 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 28NiCrV5

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DIN 28NiCrV5

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This page is mainly introduced the 28NiCrV5 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 28NiCrV5,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
28NiCrV5
  • Steel Garde:28NiCrV5
  • Type:Special Alloy
  • Country:Germany
  • Standard:DIN
  • Application:Hot working alloy tool steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 236~107 σb/MPa
Yield Strength 116 σ 0.2 ≥/MPa
Elongation 28 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 155~897 -
HRC 30 -

Physical Properties

Thermal expansion 36-74 e-6/K
Thermal conductivity 72-31 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 7683-6854 째C
Density 5190-7313 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)
28NiCrV5 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

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