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Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd
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UEW PEW EIW EIWH AIW Enamellew High Resistance Wire Manganin CuNi44 Constantan

Product Details

Place of Origin: Sahnghai China

Brand Name: TANKII

Certification: ISO:9001 RoHS

Model Number: Enamelled Nichrome wire

Payment & Shipping Terms

Minimum Order Quantity: 20kilograms

Price: USD + 20-60 + kilograms

Packaging Details: packing, wooden case. Inside package, carton

Delivery Time: 7-10 work days

Payment Terms: L/C, T/T, Western Union

Supply Ability: 10 + Tons + per month

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enamel magnet wire


enameled wire

Red Green Yellow White Etc.
0.01 - 10mm
Red Green Yellow White Etc.
0.01 - 10mm
UEW PEW EIW EIWH AIW Enamellew High Resistance Wire Manganin CuNi44 Constantan

UEW PEW EIW EIWH AIW Enamellew High Resistance Wire Manganin CuNi44 Constantan

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
Round wire:0.01mm~3.0mm
Color of enamel insulation:Red,Green,Yellow,Black,Blue,Nature etc.
Ribbon Size:0.01mm*0.2mm~1.2mm*24mm
Moq:5kg each size

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
Polyamide-imide enamelled wire 220 AIW QXY MW81C


Chemical Content, %

Ni Mn Fe Si Cu Other ROHS Directive
Cd Pb Hg Cr
2~5 11~13 <0.5 micro Bal - ND ND ND ND


Mechanical Properties

Max Continuous Service Temp 0-100℃
Resisivity at 20℃ 0.44±0.04ohm mm2/m
Density 8.4 g/cm3
Thermal Conductivity 40 KJ/m·h·℃
Temp Coefficient of Resistance at 20 ºC 0~40α×10-6/ºC
Melting Point 1450℃
Tensile Strength(Hard) 585 Mpa(min)
Tensile Strength,N/mm2 Annealed,Soft 390-535
Elongation 6~15%
EMF vs Cu, μV/ºC (0~100ºC) 2(max)
Micrographic Structure austenite
Magnetic Property non
Hardness 200-260HB
Micrographic Structure Ferrite
Magnetic Property Magnetic


Application of Manganin

Manganin foil and wire is used in the manufacture of resistor, Particularly ammeter shunt, because of its virtually zero temperature coefficient of resistance value and long term stability

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.

Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Magnin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribbon wire, sheet, tape, strip, rod and plate.
We've already got ISO9001 quality system certificate and approval of ISO14001 environmental protection system.
We own a complete set of advanced production flow of refining, cold reduction, drawing and heat treating etc. We also proudly have independent R&D capacity.
Shanghai Tankii Alloy Material Co., Ltd has accumulated lots of experiences over nine years in this field. During nine years, more than 60 management elites and high science and technology talents were employed.They participated in every walk of the company life, which make our company keep blooming and invincible in the competitive market.
Based on the principle of "first quality, sincere service", our managing ideology is pursuing technology innovation and creating the top brand in the alloy field. We persist in Quality - the foundation of the survival. It is our forever ideology to serve you with full heart and soul. We committed to provide customers all over the world with high-quality, competitive products and perfect service.
Our products, such us nichrome wire, nichrome strip, fecral wire, fecral strip, thermocouple wire, nickel wire, nickel strip have been exported to Europe, USA, India, Southest Asia, South America,etc.


UEW PEW EIW EIWH AIW Enamellew High Resistance Wire Manganin CuNi44 Constantan 0

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