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Factory Cheap Hot Calendered Copper Foil - Copper Nickel Foil – CIVEN

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Always customer-oriented, and it's our ultimate goal to get not only by far the most reputable, trustable and honest supplier, but also the partner for our customers for Flexible Copper Strip, Ultra Thin Copper Foil, High-End Circuit Board Copper Foil, We feel that a passionate, ground breaking and well-trained workforce can create fantastic and mutually useful business associations with you quickly. Be sure to really feel totally free to contact us for more particulars.
Factory Cheap Hot Calendered 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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Factory Cheap Hot Calendered Copper Foil - Copper Nickel Foil – CIVEN detail pictures


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Our staff through skilled training. Skilled skilled knowledge, potent sense of company, to satisfy the provider requirements of consumers for Factory Cheap Hot Calendered Copper Foil - Copper Nickel Foil – CIVEN , The product will supply to all over the world, such as: Namibia, Mauritius, Adelaide, Qualified R&D engineer will be there for your consultation service and we will try our best to meet your requirements. So please feel free to contact us for inquiries. You'll be able to send us emails or call us for small business. Also you are able to come to our business by yourself to get further knowing of us. And we will surely give you the best quotation and after-sale service. We're ready to build stable and friendly relations with our merchants. To achieve mutual success, we will make our best efforts to build a solid co-operation and transparent communication work with our companions. Above all, we are here to welcome your inquiries for any of our goods and service.
  • High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
    5 Stars By Candance from Luxembourg - 2018.02.08 16:45
    The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Hannah from Florence - 2017.10.25 15:53
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