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China wholesale Copper Foil - Copper Nickel Foil – CIVEN

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We usually keep on with the principle "Quality To start with, Prestige Supreme". We've been fully committed to offering our purchasers with competitively priced excellent solutions, prompt delivery and skilled support for Single Matt Copper Foil, Copper Grounding Tape, Printed Board Copper Foil, With superb service and quality, and an enterprise of foreign trade featuring validity and competitiveness, that will be trusted and welcomed by its clients and creates happiness to its employees.
China wholesale Copper Foil - Copper Nickel Foil – CIVEN Detail:

Product Introduction

The copper-nickel alloy material is commonly referred to as white copper because of its silvery white surface. copper-nickel alloy is an alloy metal with a high resistivity and is generally used as an impedance material. It has a low resistivity temperature coefficient and a medium resistivity (resistivity of 0.48μΩ·m). Can be used over a wide temperature range. Has good processability and solderability. Suitable for use in AC circuits, as precision resistors, sliding resistors, resistance strain gauges, etc. It can also be used for thermocouples and thermocouple compensation wire material. Also, copper-nickel alloy has good corrosion resistance and can be adapted to extremely harsh working environments. The rolled copper-nickel foil from CIVEN METAL is also highly machinable and easy to shape and laminate. Due to the spherical structure of the rolled copper-nickel foil, the soft and hard state can be controlled by the annealing process, making it more suitable for a wide range of applications. CIVEN METAL can also produce copper-nickel foils in different thicknesses and widths according to customer requirements, thus reducing production costs and improving processing efficiency.

Among copper alloys, white copper is widely used as corrosion-resistant structural parts in shipbuilding, petroleum, chemical industry, construction, electric power, precision instruments, medical instruments, musical instruments and other departments because of its excellent corrosion resistance and easy molding, processing and welding. Some white copper also has special electrical properties, which can be used to make resistance elements, thermocouple materials and compensation wires. Non industrial white copper is mainly used to make decorative crafts.

Contents

Alloy No.

Ni+Co

Mn

Cu

Fe

Zn

ASTM C75200

16.5~19.5

0.5

63.5~66.5

0.25

Rem.

BZn 18-26

16.5~19.5

0.5

53.5~56.5

0.25

Rem.

BMn 40-1.5

39.0~41.0

1.0~2.0

Rem.

0.5

Specification

Type  Coils
Thickness  0.01~0.15mm
Width  4.0-250mm
Tolerance of thickness  ≤±0.003mm
Tolerance of Width ≤0.1mm

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China wholesale Copper Foil - Copper Nickel Foil – CIVEN detail pictures


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To create much more price for clients is our company philosophy; purchaser growing is our working chase for China wholesale Copper Foil - Copper Nickel Foil – CIVEN , The product will supply to all over the world, such as: Denver, Cairo, Kenya, They're durable modeling and promoting well all over the world. Under no circumstances disappearing key functions in a brief time, it's a should for you personally of fantastic quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the business make an awesome efforts to expand its international trade, raise its enterprise. rofit and improve its export scale. We are confident that we'll have a vibrant prospect and to be distributed all over the world in the years to come.
  • This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Doris from Danish - 2017.05.02 18:28
    The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Andrea from Philippines - 2018.11.06 10:04
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