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China Factory for Single Matt Copper Foil - Copper Nickel Foil – CIVEN

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With our leading technology also as our spirit of innovation,mutual cooperation, benefits and advancement, we'll build a prosperous future together with your esteemed organization for Tin Plating Copper Foil, Double Mat Copper Foil, Single Mat Copper Foil, We are going to do our greatest to satisfy or exceed customers' prerequisites with excellent goods, advanced concept, and economical and timely company. We welcome all clients.
China Factory for Single Matt 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 Factory for Single Matt Copper Foil - Copper Nickel Foil – CIVEN detail pictures


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Having a positive and progressive attitude to customer's fascination, our organization constantly improves our solution high-quality to fulfill the requirements of shoppers and further focuses on safety, reliability, environmental prerequisites, and innovation of China Factory for Single Matt Copper Foil - Copper Nickel Foil – CIVEN , The product will supply to all over the world, such as: Japan, South Africa, Vietnam, With the superior and exceptional service, we are well developed along with our customers. Expertise and know-how ensure that we are always enjoying the trust from our customers in our business activities. "Quality", "honesty" and "service" is our principle. Our loyalty and commitments remain respectfully at your service. Contact Us Today For further information, contact us now.
  • The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
    5 Stars By Olive from Marseille - 2018.06.28 19:27
    It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Federico Michael Di Marco from British - 2017.11.01 17:04
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