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

ASTM Nichrome V

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This page is mainly introduced the Nichrome V chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Nichrome V,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Nickel Alloy, Corrosion and Heat-Resistant, Welding Wire 78Ni - 20Cr

Cross Reference Table(Equivalent Materials):

Material Standard Country
Nichrome V ASTM USA
Nichrome V ASTM USA
Nichrome V UNS USA
Nichrome V UNS USA
Nichrome V UNS USA
Nichrome V UNS USA

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.15
Si 0.75  1.60
Mn   2.50
Cr 19.00  21.00
Ni   remaining
Mo  
Co  
W  
Al  
Cu  
Ti  
Fe   1.00
S   0.01

Mechanical Properties

Tensile strength 837~060 σb/MPa
Yield Strength 958 σ 0.2 ≥/MPa
Elongation 23 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 568~514 -
HRC 30 -

Physical Properties

Thermal expansion 35-88 e-6/K
Thermal conductivity 29-98 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 7819-7635 째C
Density 9632-8063 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)
Nichrome V 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