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 488~032 σb/MPa
Yield Strength 407 σ 0.2 ≥/MPa
Elongation 54 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 990~361 -
HRC 30 -

Physical Properties

Thermal expansion 95-31 e-6/K
Thermal conductivity 85-94 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 0852-9392 째C
Density 4995-9919 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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