1.2327 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.2327

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DIN 1.2327

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This page is mainly introduced the 1.2327 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.2327,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
High alloyed CrMoV steel

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C 0.83  0.90
Si 0.15  0.35
Mn 0.30  0.45
P   0.030
S   0.030
Cr 1.60  1.90
Mo 0.20  0.35
V  

Mechanical Properties

Tensile strength 296~765 σb/MPa
Yield Strength 727 σ 0.2 ≥/MPa
Elongation 63 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 914~291 -
HRC 30 -

Physical Properties

Thermal expansion 66-28 e-6/K
Thermal conductivity 46-74 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 2557-0537 째C
Density 9489-3430 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)
1.2327 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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