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Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd
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Enamelled CuNi45/CuNi44/CuNi40 Copper Nickel Alloy Wire with Polyester-imide Insulation for Resistance Heating (0.01-10mm)

Produkt-Details

Herkunftsort: China

Markenname: Tankii

Zertifizierung: ISO9001

Modellnummer: Nickel200/Nickel201

Zahlungs-u. Verschiffen-Ausdrücke

Min Bestellmenge: 5kg

Preis: 30-35USD/Kg

Verpackung Informationen: Fall

Lieferzeit: 5-15 Tage

Zahlungsbedingungen: Western Union, T/T

Versorgungsmaterial-Fähigkeit: 5000 kg/Monat

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Spezifikationen
Hervorheben:

Polyester-imide Insulation Enamelled Wire

,

0.01-10mm Copper Nickel Alloy Wire

,

Resistance Heating Constantan Wire

Dient:
Samll -Bestellung akzeptiert
Größe:
0.01-10mm
Standard:
GB/ASTM/JIS/BIS/DIN
Oberfläche:
Hell
Dient:
Samll -Bestellung akzeptiert
Größe:
0.01-10mm
Standard:
GB/ASTM/JIS/BIS/DIN
Oberfläche:
Hell
Beschreibung
Enamelled CuNi45/CuNi44/CuNi40 Copper Nickel Alloy Wire with Polyester-imide Insulation for Resistance Heating (0.01-10mm)

Enamelled CuNi45/CuNi44/CuNi40 Alloy Wire

Product Description
These enameled resistance wires have been broadly used for standard resistors, automobile
parts, winding resistors, etc. using the insulation processing best suited for these applications, taking full advantage of the distinctive features of enamel coating.
Furthermore, we will carry out enamel coating insulation of precious metal wire such as silver and platinum wire upon order. Please make use of this production-on-order. 
 
Type of bare Alloy wire
The alloy we can do enamelled are Copper-nickel alloy wire,Constantan wire,Manganin wire. Kama Wire,NiCr Alloy wire,FeCrAl Alloy wire etc alloy wire
 
Type of insulation

Insulation-enamelled Name Thermal LevelºC
(working time 2000h)
Code Name GB Code ANSI. TYPE
Polyurethane enamelled wire 130 UEW QA MW75C
Polyester enamelled wire 155 PEW QZ MW5C
Polyester-imide enamelled wire 180 EIW QZY MW30C
Polyester-imide and polyamide-imide double coated enameled wire 200 EIWH
(DFWF)
QZY/XY MW35C
Polyamide-imide enamelled wire 220 AIW QXY MW81C


Chemical Content, %


Ni Mn Fe Si Cu Other ROHS Directive
Cd Pb Hg Cr
44 1% 0.5 - Bal - ND ND ND ND


Mechanical Properties

Max Continuous Service Temp 400ºC
Resisivity at 20ºC 0.49±5%ohm mm2/m
Density 8.9 g/cm3
Thermal Conductivity -6(Max)
Melting Point 1280ºC
Tensile Strength,N/mm2   Annealed,Soft 340~535 Mpa
Tensile Strength,N/mm3   Cold Rolled 680~1070 Mpa
Elongation(anneal) 25%(Min)
Elongation(cold rolled) ≥Min)2%(Min)
EMF vs Cu, μV/ºC (0~100ºC) -43
Micrographic Structure austenite
Magnetic Property Non


Application of Constantan
Constantan is a copper-nickel alloy that contains specific minor amounts of additional
elements to achieve precise values for the temperature coefficient of resistivity. Careful
control of melting and conversion practices results in a very low level of pinholes at
ultra-thin thicknesses. The alloy is used extensively for foil resistors and strain gauges.

Enamelled CuNi45/CuNi44/CuNi40 Copper Nickel Alloy Wire with Polyester-imide Insulation for Resistance Heating (0.01-10mm) 0



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