Z40CSD10 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Z40CSD10

AFNOR Z40CSD10

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This page is mainly introduced the Z40CSD10 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Z40CSD10,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Valve steels and alloys for internal combustion engines
  • Steel Garde:Z40CSD10
  • Type:Stainless Steels
  • Country:France
  • Standard:AFNOR
  • Standard Number:
    ITEM Standard Number Descriptions
    1 NF A 35-579 Valve steels and alloys for internal combustion engines
  • Application:Valve steels and alloys for internal combustion engines

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C 0.35  0.45
Si 2.00  3.00
Mn   0.80
P   0.040
S   0.030
Cr 9.50  11.50
Ni   0.50
Mo 0.80  1.30

Mechanical Properties

Tensile strength 283~051 σb/MPa
Yield Strength 188 σ 0.2 ≥/MPa
Elongation 36 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 755~560 -
HRC 30 -

Physical Properties

Thermal expansion 38-59 e-6/K
Thermal conductivity 31-68 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 5074-0027 째C
Density 9616-4737 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)
Z40CSD10 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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