Z12CAS25 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Z12CAS25

AFNOR Z12CAS25

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This page is mainly introduced the Z12CAS25 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Z12CAS25,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Iron and steel. Stainless steel for high temperature application
  • Steel Garde:Z12CAS25
  • Type:Stainless Steels
  • Country:France
  • Standard:AFNOR
  • Standard Number:
    ITEM Standard Number Descriptions
    1 NF A 35-578 Iron and steel. Stainless steel for high temperature application
  • Application:Iron and steel. Stainless steel for high temperature application

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.12
Si 0.75  1.40
Mn   0.75
P   0.035
S   0.015
Cr 23.00  26.00
Mo  
Ni  
Al 0.70  1.20

Mechanical Properties

Tensile strength 312~569 σb/MPa
Yield Strength 352 σ 0.2 ≥/MPa
Elongation 77 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 919~780 -
HRC 30 -

Physical Properties

Thermal expansion 45-74 e-6/K
Thermal conductivity 19-56 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 3168-7559 째C
Density 4152-5259 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)
Z12CAS25 Stainless Steels 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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