NCF 601 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of NCF 601

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JIS NCF 601

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This page is mainly introduced the NCF 601 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of NCF 601,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Corrosion-resisting and heat-resisting superalloy bars
  • Steel Garde:NCF 601
  • Type:Stainless Steels
  • Country:Japan
  • Standard:JIS
  • Standard Number:
    ITEM Standard Number Descriptions
    1 G 4901 (2008) Corrosion-resisting and heat-resisting superalloy bars
  • Application:Corrosion-resisting and heat-resisting superalloy bars

Cross Reference Table(Equivalent Materials):

Material Standard Country
NCF 601 JIS Japan

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.10
Si   0.50
Mn   1.00
P   0.03
S   0.015
Cr 21.00  25.00
Ni 58.00  63.00
Cu   1.00
Al 1.00  1.70
Ti  
Fe remaining 

Mechanical Properties

Tensile strength 647~592 σb/MPa
Yield Strength 451 σ 0.2 ≥/MPa
Elongation 49 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 559~388 -
HRC 30 -

Physical Properties

Thermal expansion 45-65 e-6/K
Thermal conductivity 17-77 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 7152-1898 째C
Density 5310-4973 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)
NCF 601 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