19Mn6KKW chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 19Mn6KKW

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ONORM 19Mn6KKW

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This page is mainly introduced the 19Mn6KKW chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 19Mn6KKW,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
19Mn6KKW
  • Steel Garde:19Mn6KKW
  • Type:Special Alloy
  • Country:Austria
  • Standard:ONORM
  • Application:Austrian structural steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 598~883 σb/MPa
Yield Strength 808 σ 0.2 ≥/MPa
Elongation 70 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 375~059 -
HRC 30 -

Physical Properties

Thermal expansion 57-93 e-6/K
Thermal conductivity 90-30 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 1111-2904 째C
Density 1597-1825 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)
19Mn6KKW 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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