CNS NCF800H chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of CNS NCF800H

CNS CNS NCF800H

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This page is mainly introduced the CNS NCF800H chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of CNS NCF800H,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
CNS NCF800H
  • Steel Garde:CNS NCF800H
  • Type:Special Alloy
  • Country:China
  • Standard:CNS
  • Application:China Taiwan Heat-Resistant Steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 613~426 σb/MPa
Yield Strength 478 σ 0.2 ≥/MPa
Elongation 61 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 165~251 -
HRC 30 -

Physical Properties

Thermal expansion 49-13 e-6/K
Thermal conductivity 41-89 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 6320-3895 째C
Density 2591-8557 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)
CNS NCF800H 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