Z3CAT18 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Z3CAT18

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AFNOR Z3CAT18

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This page is mainly introduced the Z3CAT18 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Z3CAT18,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Z3CAT18
  • Steel Garde:Z3CAT18
  • Type:Special Alloy
  • Country:France
  • Standard:AFNOR
  • Application:Heat-Resistant Steel

Cross Reference Table(Equivalent Materials):

Material Standard Country
Z3CAT18 AFNOR France

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 949~461 σb/MPa
Yield Strength 589 σ 0.2 ≥/MPa
Elongation 33 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 179~318 -
HRC 30 -

Physical Properties

Thermal expansion 70-48 e-6/K
Thermal conductivity 39-58 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 1601-0404 째C
Density 9887-0125 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)
Z3CAT18 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