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 014~509 σb/MPa
Yield Strength 216 σ 0.2 ≥/MPa
Elongation 47 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 144~801 -
HRC 30 -

Physical Properties

Thermal expansion 07-25 e-6/K
Thermal conductivity 72-57 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 8231-8193 째C
Density 1150-2213 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