E2512 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of E2512

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SAE E2512

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This page is mainly introduced the E2512 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of E2512,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
E2512
  • Steel Garde:E2512
  • Type:Stainless Steels
  • Country:USA
  • Standard:SAE
  • Standard Number:
    ITEM Standard Number Descriptions
    1 SAE J1249 SURFACE VEHICLE INFORMATION REPORT
  • Application:SURFACE VEHICLE INFORMATION REPORT

Relevant products:

  • AISI E2512(SAE J1249) DIN 1.5681 Round bar

    AISI E2512(SAE J...

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

    Elements Min.(≥) Max.(≤) Similar Remarks
    C 0.09  0.14
    Si 0.20  0.35
    Mn 0.45  0.60
    P   0.025
    S   0.025
    Ni 4.75  5.25

    Mechanical Properties

    Tensile strength 857~044 σb/MPa
    Yield Strength 246 σ 0.2 ≥/MPa
    Elongation 94 δ5≥(%)
    ψ - ψ≥(%)
    Akv - Akv≥/J
    HBS 788~174 -
    HRC 30 -

    Physical Properties

    Thermal expansion 08-66 e-6/K
    Thermal conductivity 45-39 W/m.K
    Specific heat 450-460 J/kg.K
    Melting temperature 8145-4695 째C
    Density 6242-6243 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)
    E2512 Stainless 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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