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 834~537 σb/MPa
Yield Strength 412 σ 0.2 ≥/MPa
Elongation 99 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 132~564 -
HRC 30 -

Physical Properties

Thermal expansion 88-48 e-6/K
Thermal conductivity 36-60 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 2772-0156 째C
Density 7268-1901 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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