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Constantan Wire (Cuni44/6j40) - Copper-nickel Alloy, Various Diameter, 0.49 µΩM Resistivity, Low Temperature Coefficient, High Fatigue Resistance, Good Elongation

Constantan Wire (Cuni44/6j40) - Copper-nickel Alloy, Various Diameter, 0.49 µΩM Resistivity, Low Temperature Coefficient, High Fatigue Resistance, Good Elongation

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Product Specifications

MaterialCopper-Nickel Alloy
Composition55%Cu,45%Ni
DiameterVarious
Resistivity0.49 µΩm
Temperature CoefficientLow
UsagePrecision resistors, thermocouples, and other applications requiring stable resistance.
Tensile Strength700 MPa
FeaturesStable Resistance, High Fatigue, Good Elongation, Precise Resistivity, Temperature Stable

Product Overview

Key Features

Constantan is a copper-nickel alloy usually consisting of 55% copper and 45% nickel. Also known as Eureka, Advance and Ferry. Its main feature is its resistivity which is constant over a wide range of temperatures. Other alloys with similarly low temperature coefficients are known, such as manganin.

Its resistivity is high enough to achieve suitable resistance values in even very small grids, and its temperature coefficient of resistance is not excessive. In addition, constantan is characterized by good fatigue life and relatively high elongation capability.

Company Details

HANGZHOU UALLOY MATERIAL CO., LTD., Established in 2012 at Hangzhou in Zhejiang, is a leading Exporter,Manufacturer,Distributor,Supplier,Trading Company of Metals & Alloys in China. HANGZHOU UALLOY MATERIAL CO., LTD. is one of Trade India's verified and trusted sellers of listed products. With extensive experience in supplying and trading Constantan Wire (Cuni44/6j40), HANGZHOU UALLOY MATERIAL CO., LTD. has made a reputed name for itself in the market with high-quality 0cr21al6 Resistance Alloy, 1cr15al5 Resistance Strip, AG-Cu Alloy Wire (AG72CU28), etc.
Focusing on a customer-centric approach, HANGZHOU UALLOY MATERIAL CO., LTD. has a pan-India presence and caters to a huge consumer base throughout the country. Buy Metals & Alloys in bulk from HANGZHOU UALLOY MATERIAL CO., LTD. at Trade India quality-assured products.

Business Type

Exporter, Manufacturer, Distributor, Supplier, Trading Company

Employee Count

50

Establishment

2012

Working Days

Monday To Friday

Certification

ISO 9001:2000

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Seller Details

5 RatingRating

Hangzhou, Zhejiang

Sales Manager

Mr. Michael Qiu

Address

No 126. Jincheng Road, Xindeng Industrial Function Park, Fuyang City, Hangzhou, Zhejiang, 311404, China

constantan wire in Hangzhou

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