Z70CD15CI chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Z70CD15CI

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This page is mainly introduced the Z70CD15CI chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Z70CD15CI,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Iron and steel. Cutlery stainless steel

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C 0.65  0.75
Si   0.75
Mn   1.00
P   0.040
S   0.015
Cr 14.00  16.00
Mo 0.40  0.80
Ni  

Mechanical Properties

Tensile strength 418~212 σb/MPa
Yield Strength 933 σ 0.2 ≥/MPa
Elongation 23 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 713~930 -
HRC 30 -

Physical Properties

Thermal expansion 94-47 e-6/K
Thermal conductivity 79-38 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 4264-4836 째C
Density 3906-2897 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)
Z70CD15CI 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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