NiCr15Fe7TiAI chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of NiCr15Fe7TiAI

AFNOR NiCr15Fe7TiAI

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This page is mainly introduced the NiCr15Fe7TiAI chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of NiCr15Fe7TiAI,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
NiCr15Fe7TiAI
  • Steel Garde:NiCr15Fe7TiAI
  • 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))

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 383~569 σb/MPa
Yield Strength 097 σ 0.2 ≥/MPa
Elongation 38 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 980~924 -
HRC 30 -

Physical Properties

Thermal expansion 95-67 e-6/K
Thermal conductivity 96-26 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 5622-3943 째C
Density 3009-6030 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)
NiCr15Fe7TiAI 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

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