13CrMo44KW chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 13CrMo44KW

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ONORM 13CrMo44KW

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This page is mainly introduced the 13CrMo44KW chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 13CrMo44KW,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
13CrMo44KW
  • Steel Garde:13CrMo44KW
  • Type:Special Alloy
  • Country:Austria
  • Standard:ONORM
  • Application:Austrian structural steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 167~033 σb/MPa
Yield Strength 924 σ 0.2 ≥/MPa
Elongation 55 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 323~867 -
HRC 30 -

Physical Properties

Thermal expansion 74-75 e-6/K
Thermal conductivity 75-22 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 5559-6534 째C
Density 7432-4962 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)
13CrMo44KW 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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