S44600 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S44600

Location » Home » Grades > Stainless Steels > S44600

AISI S44600

Profile

This page is mainly introduced the S44600 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S44600,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.

Ferritic Cr Heat Resisting Steel

Relevant products:

  • Stainless Steel 446(1.4749, X18CrN28, UNS S44600) Tube Pipe

    Stainless Steel ...

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

    Elements Min.(≥) Max.(≤) Similar Remarks
    C   0.02
    Mn   1.50
    Si   1.00
    P   0.04
    S   0.03
    Cr 23.00  27.00
    Ni   0.50
    Mo  
    N   0.25

    Mechanical Properties

    Tensile strength 719~746 σb/MPa
    Yield Strength 982 σ 0.2 ≥/MPa
    Elongation 72 δ5≥(%)
    ψ - ψ≥(%)
    Akv - Akv≥/J
    HBS 143~194 -
    HRC 30 -

    Physical Properties

    Thermal expansion 86-08 e-6/K
    Thermal conductivity 79-13 W/m.K
    Specific heat 450-460 J/kg.K
    Melting temperature 3210-3952 째C
    Density 3214-8078 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)
    S44600 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