24MoCrNiMn15z chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 24MoCrNiMn15z

STAS/SR 24MoCrNiMn15z

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This page is mainly introduced the 24MoCrNiMn15z chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 24MoCrNiMn15z,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
24MoCrNiMn15z
  • Steel Garde:24MoCrNiMn15z
  • Type:Special Alloy
  • Country:Romania
  • Standard:STAS/SR
  • Application:Structural steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 014~320 σb/MPa
Yield Strength 535 σ 0.2 ≥/MPa
Elongation 96 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 961~402 -
HRC 30 -

Physical Properties

Thermal expansion 77-05 e-6/K
Thermal conductivity 10-91 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 2543-5886 째C
Density 7903-1204 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)
24MoCrNiMn15z 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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