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Ohmalloy Material Co., Ltd.

Heating Wire, Ohmalloy109 Wire, Electric Heating Wire manufacturer / supplier in China, offering Nichrome Wire Heating Element for Electric Furnace, 0.02mm Platinum Iridium Wire, PT -IR Wire, Invar36 Feni36 Precision Alloy Capillary Pipe Used in Medicine Industry and so on.

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Supplier Homepage Product Nichrome Nichrome Wire Heating Element for Electric Furnace

Nichrome Wire Heating Element for Electric Furnace

FOB Price: US $25 / Piece
Min. Order: 30 Pieces
Min. Order FOB Price
30 Pieces US $25/ Piece
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Port: Shanghai, China
Production Capacity: 100000 Kg/ Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: Ohmalloy109
  • Material: Nicr Alloy
  • PCD: 0~100
  • Hole: 0
  • Condition: Soft
  • Transport Package: Coil
  • Origin: Shanghai, China
  • Product Type: Heating Element
  • Carbon Content: Low Carbon
  • ET: 0
  • Surface: Oxidized
  • Trademark: Ohmalloy 109
  • Specification: diameter 2.0~10.0mm
  • HS Code: 7505220000
Product Description
OhmAlloy109
(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.) 
OhmAlloy109 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 OhmAlloy109 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, Electric motor.


Normal composition%
CPSMnSiCrNiAlFeOther
Max
0.030.020.0150.600.75~1.6020.0~23.0Bal.Max 0.50Max 1.0-
 
Typical Mechanical properties(1.0mm)
Yield strengthTensile StrengthElongation
MpaMpa%
42081030
 
Typical Physical properties
Density (g/cm3)8.4
Electrical resistivity at 20ºC(Om*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 
OhmAlloy109WWireD=0.03mm~8mm 
OhmAlloy109RRibbonW=0.4~40T=0.03~2.9mm
OhmAlloy109SStripW=8~250mmT=0.1~3.0mm
OhmAlloy109FFoilW=6~120mmT=0.003~0.1mm
OhmAlloy109BBarDia=8~100mmL=50~1000mm
 


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