NiFeCr12Mo chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of NiFeCr12Mo

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DIN NiFeCr12Mo

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This page is mainly introduced the NiFeCr12Mo chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of NiFeCr12Mo,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
NiFeCr12Mo
  • Steel Garde:NiFeCr12Mo
  • Type:Special Alloy
  • Country:Germany
  • Standard:DIN
  • Application:The high-temperature and high-strength steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 010~072 σb/MPa
Yield Strength 098 σ 0.2 ≥/MPa
Elongation 93 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 203~506 -
HRC 30 -

Physical Properties

Thermal expansion 17-66 e-6/K
Thermal conductivity 89-56 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 3260-0431 째C
Density 5370-7228 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)
NiFeCr12Mo 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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