Z8CNT12 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Z8CNT12

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AFNOR Z8CNT12

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This page is mainly introduced the Z8CNT12 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Z8CNT12,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Stainless steels for general purposes. Plates, wide strips and strips
  • Steel Garde:Z8CNT12
  • Type:Stainless Steels
  • Country:France
  • Standard:AFNOR
  • Standard Number:
    ITEM Standard Number Descriptions
    1 NF A 35-573 Stainless steels for general purposes. Plates, wide strips and strips
  • Application:Stainless steels for general purposes. Plates, wide strips and strips

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.080
Si   0.75
Mn   1.50
P   0.040
S   0.015
Cr 10.50  12.50
Mo  
Ni 0.50  1.50
Ti 0.15  0.25

Mechanical Properties

Tensile strength 509~543 σb/MPa
Yield Strength 419 σ 0.2 ≥/MPa
Elongation 71 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 195~027 -
HRC 30 -

Physical Properties

Thermal expansion 65-55 e-6/K
Thermal conductivity 26-11 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 5194-9587 째C
Density 3373-9443 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)
Z8CNT12 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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