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Best quality Brass Sheet - Copper Nickel Foil – CIVEN

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That has a sound business credit history, outstanding after-sales service and modern producing facilities, we have earned an superb popularity amid our buyers across the planet for Battery Copper Foil, Shielding Tape, Copper Foil Tape With Conductive Adhesive, We have built a reliable reputation among many customers. Quality&customer first are always our constant pursuit. We spare no efforts to make better products. Look forward to long-term cooperation and mutual benefits!
Best quality Brass Sheet - 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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Best quality Brass Sheet - Copper Nickel Foil – CIVEN detail pictures


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Well-run equipment, expert income workforce, and far better after-sales expert services; We are also a unified large family, anyone stick to the corporate value "unification, dedication, tolerance" for Best quality Brass Sheet - Copper Nickel Foil – CIVEN , The product will supply to all over the world, such as: Qatar, Angola, Macedonia, Customer's satisfaction is always our quest, creating value for customers is always our duty, a long term mutual-beneficial business relationship is what we are doing for. We are an absolutely reliable partner for you in China. Of course, other services, like consulting, can be offered too.
  • It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Renee from Switzerland - 2017.08.16 13:39
    Staff is skilled, well-equipped, process is specification, products meet the requirements and delivery is guaranteed, a best partner!
    5 Stars By Clara from Maldives - 2018.07.26 16:51
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