15X12BHMΦ chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 15X12BHMΦ

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ГОСТ 15X12BHMΦ

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This page is mainly introduced the 15X12BHMΦ chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 15X12BHMΦ,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
15X12BHMΦ
  • Steel Garde:15X12BHMΦ
  • Type:Special Alloy
  • Country:Russia
  • Standard:ГОСТ
  • Application:Martensitic Ferritic Stainless Steel

Relevant products:

  • 1.2581(H21, X30WCrV93, SKD5) Hot-Work Mould Steel

    1.2581(H21, X30WC...

  • Chemical composition(mass fraction)(wt.%)

    Mechanical Properties

    Tensile strength 461~157 σb/MPa
    Yield Strength 917 σ 0.2 ≥/MPa
    Elongation 66 δ5≥(%)
    ψ - ψ≥(%)
    Akv - Akv≥/J
    HBS 509~215 -
    HRC 30 -

    Physical Properties

    Thermal expansion 09-81 e-6/K
    Thermal conductivity 78-97 W/m.K
    Specific heat 450-460 J/kg.K
    Melting temperature 2815-0081 째C
    Density 7050-7572 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)
    15X12BHMΦ 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