Gold Member Since 2012
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Hangzhou Ualloy Material Co., Ltd.

Nichrome Resistance Rod, Nichrome Rod, Nichrome Alloy Rod manufacturer / supplier in China, offering Nichrome Resistance Rod for Heating Elements (Ni80Cr20), Cuni10 (NC015) Strip/Foil/ Low Resistance Cuni Alloy, Cuni2 (NC005) Strip/Sheet/Foil/Low Resistance Alloy and so on.

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Supplier Homepage Product Nichrome Alloy Nichrome Resistance Rod for Heating Elements (Ni80Cr20)

Nichrome Resistance Rod for Heating Elements (Ni80Cr20)

Purchase Qty.:
(kg)
50-99 100-499 500+
FOB Unit Price: US $16 US $15.5 US $15.2
Purchase Qty. (kg) FOB Unit Price
50-99 US $16
100-499 US $15.5
500+ US $15.2
Get Latest Price
Production Capacity: 500tons/Year
Transport Package: in Coils, Paper or Woven Bags, Woodencase
Payment Terms: L/C, T/T, Western Union, Paypal
Basic Info
  • Model NO.: Ni80Cr20
  • Type: Wire
  • Metal Wire Drawing: Cold Drawing
  • Product Name: High Temperature Nichrome Rod/Bar for Furnace
  • Special Use: for Resistors,Furnaces,Heaters
  • Brand: Ualloy
  • Specification: GB/T 1234-12
  • HS Code: 75052200
  • Material: Nicr
  • Surface Treatment: Polishing
  • Status: Soft State
  • Condition: Oxidized, Annealed
  • Composition: 80%Nickel, 20%Chromium
  • Trademark: Ualloy
  • Origin: China
Product Description
High temperature Nichrome Rod/Bar for heating furnace

(Common Name:Ni80Cr20,Nikrothal 8,MWS-650,NiCrA,Tophet A,HAI-NiCr 80,Chromel A,Alloy A,Alloy 650,N8,Resistohm 80, Stablohm 650,Nichorme V,Nikrothal 80.)
 
Ni80Cr20 is a nickel-chromium alloy (NiCr alloy) characterized by high resistivity, good oxidation resistance and very good form stability. It is suitable for use at temperatures up to 1200°C,and hold a superior service life compared to Iron chromium alumium alloys.
Typical applications for Ni80Cr20 are electric heating elements in home appliances,industrial furnaces and resistors(wirewound resistors,metal film resistors), flat irons, ironing machines, water heaters, plastic moulding dies, soldering irons, metal sheathed tubular elements and cartridge elements,bank load.

Normal composition%

C
PSMnSiCrNiAlFeOther
Max
0.030.020.0150.600.75~1.6020.0~23.0Bal.Max 0.50Max 1.0-
 
Typical Mechanical properties(1.0mm)

Yield strength
Tensile StrengthElongation
MpaMpa%
42081030
 

Typical Physical properties

Density (g/cm3)
8.4
Electrical resistivity at 20ºC(mm2/m)1.09
Conductivity coefficient at 20ºC (WmK)15
 
Coefficient of thermal expansion
TemperatureCoefficient of Thermal Expansion x10-6/ºC
20 ºC- 1000ºC18
 
 
Specific heat capacity
Temperature20ºC
J/gK0.46
 
Melting point (ºC)1400
Max continuous operating temperature in air (ºC)1200
Magnetic propertiesnon-magnetic
 
Temperature Factors Of Electrical Resistivity
20ºC100ºC200ºC300ºC400ºC600ºC
11.0061.0121.0181.0251.018
700ºC800ºC900ºC1000ºC1100ºC1300ºC
1.011.0081.011.0141.021-
 
Style of supply
Alloys NameTypeDimension
Ni80Cr20WWireD=0.03mm~8mm
Ni80Cr20RRibbonW=0.4~40T=0.03~2.9mm
Ni80Cr20SStripW=8~250mmT=0.1~3.0
Ni80Cr20FFoilW=6~120mmT=0.003~0.1
Ni80Cr20BBarDia=8~100mmL=50~1000
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