WR350 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of WR350

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AS WR350

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This page is mainly introduced the WR350 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of WR350,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
WR350
  • Steel Garde:WR350
  • Type:Special Alloy
  • Country:Australia
  • Standard:AS
  • Application:Australia Structural steel

Cross Reference Table(Equivalent Materials):

Material Standard Country
WR350L0 AS Australia

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 492~243 σb/MPa
Yield Strength 868 σ 0.2 ≥/MPa
Elongation 33 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 661~062 -
HRC 30 -

Physical Properties

Thermal expansion 94-75 e-6/K
Thermal conductivity 18-53 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 1100-6016 째C
Density 3853-1443 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)
WR350 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