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

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

Cross Reference Table(Equivalent Materials):

Material Standard Country
Z12CAS18 AFNOR France
Z12CAS25 AFNOR France
CAS AS Australia

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 282~415 σb/MPa
Yield Strength 012 σ 0.2 ≥/MPa
Elongation 04 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 461~172 -
HRC 30 -

Physical Properties

Thermal expansion 07-78 e-6/K
Thermal conductivity 62-97 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 1951-8781 째C
Density 6645-3362 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)
CAS 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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