38CrSiV6 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 38CrSiV6

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DIN 38CrSiV6

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This page is mainly introduced the 38CrSiV6 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 38CrSiV6,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
38CrSiV6
  • Steel Garde:38CrSiV6
  • Type:Special Alloy
  • Country:Germany
  • Standard:DIN
  • Application:Cold working alloy tool steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 161~409 σb/MPa
Yield Strength 780 σ 0.2 ≥/MPa
Elongation 31 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 180~564 -
HRC 30 -

Physical Properties

Thermal expansion 23-94 e-6/K
Thermal conductivity 49-88 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 2524-0041 째C
Density 2200-9550 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)
38CrSiV6 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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