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 268~872 σb/MPa
Yield Strength 593 σ 0.2 ≥/MPa
Elongation 68 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 506~965 -
HRC 30 -

Physical Properties

Thermal expansion 61-67 e-6/K
Thermal conductivity 98-05 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 2578-3488 째C
Density 6230-6884 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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