X12Ni5 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X12Ni5

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AFNOR X12Ni5

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This page is mainly introduced the X12Ni5 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X12Ni5,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
X12Ni5
  • Steel Garde:X12Ni5
  • Type:Special Alloy
  • Country:France
  • Standard:AFNOR
  • Application:Fasteners with stainless steel and nickel alloy for high temperature and low temperature (NF-EN 10269(1999))

Cross Reference Table(Equivalent Materials):

Material Standard Country
X12Ni5 UNE Spain

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 396~343 σb/MPa
Yield Strength 599 σ 0.2 ≥/MPa
Elongation 55 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 105~253 -
HRC 30 -

Physical Properties

Thermal expansion 90-73 e-6/K
Thermal conductivity 46-34 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 1746-4064 째C
Density 0744-8290 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)
X12Ni5 Special Alloy 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