350L15 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 350L15

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AS 350L15

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This page is mainly introduced the 350L15 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 350L15,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
350L15
  • Steel Garde:350L15
  • Type:Special Alloy
  • Country:Australia
  • Standard:AS
  • Application:Australia Structural steel

Cross Reference Table(Equivalent Materials):

Material Standard Country
350L15 AS Australia

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 234~935 σb/MPa
Yield Strength 218 σ 0.2 ≥/MPa
Elongation 77 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 176~767 -
HRC 30 -

Physical Properties

Thermal expansion 43-03 e-6/K
Thermal conductivity 92-51 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 6362-6638 째C
Density 5055-8715 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)
350L15 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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