Z12CAS18 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Z12CAS18

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AFNOR Z12CAS18

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This page is mainly introduced the Z12CAS18 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Z12CAS18,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Z12CAS18
  • Steel Garde:Z12CAS18
  • Type:Special Alloy
  • Country:France
  • Standard:AFNOR
  • Application:Heat-Resistant Steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 879~788 σb/MPa
Yield Strength 172 σ 0.2 ≥/MPa
Elongation 21 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 323~757 -
HRC 30 -

Physical Properties

Thermal expansion 54-35 e-6/K
Thermal conductivity 46-80 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 9728-4061 째C
Density 5960-4963 kg/m3
Resistivity 0.50-0.60 Ohm.mm2/m
     

Heat Treatment Regime

Annealing

Quenching

Tempering

Normalizing

Q & T

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Size Availability

Steel Grade Specification Processing range(mm)
Z12CAS18 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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