18650 21700 32650 26650 Nickel Battery Coils Roll Pure Nickel Strip/Foils/Tape 1p 2p 3p 4p 5p 6p Nickel Strip

Product Introduction

1. Material characteristics: It is manufactured using advanced vacuum melting technology, and after forging, rolling, annealing and drawing, it has low resistance, high conductivity, good welding performance and high tensile strength. Its pure nickel material makes it easy to weld, stable connection, and has good corrosion resistance and low resistance, which can effectively save energy and make the battery pack more powerful.
2. Size specifications: The thickness and size can be customized according to customer needs. The common thickness is 0.15mm and 0.2mm, and the width has a variety of options, such as 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 10mm, 15mm, etc., which can also be customized according to specific needs.
3. Application areas: It is widely used in the manufacture of lithium-ion batteries, nickel-cadmium batteries, nickel-hydrogen batteries and other batteries, as well as the assembly of battery packs. These batteries are widely used in energy storage systems, new energy vehicles, electric bicycles, solar street lights, power tools and other industries.
4. Physical properties: It has good spot welding performance, low resistance, longer battery discharge time, and higher spot welding strength. Its high temperature tolerance and corrosion resistance enable it to maintain stable performance even in harsh environments.
5. Technical support: Equipped with imported stamping equipment and complete molds (more than 2,000 sets of battery industry hardware molds), we can independently open molds to ensure product accuracy and quality.
6. Product advantages: All materials are degreased and dry punching technology is used to ensure product cleanliness and reduce the workload of customers during battery pack assembly.

Parameter

Specific Applications

• Battery Ear Welding: Used for ear welding of lithium-ion batteries to ensure efficient and stable current transmission.
• Battery pack connection: Used to connect various battery cells and provide reliable electrical connections during the assembly process of the battery pack.
• Electronic device manufacturing: also applicable to the manufacturing of other electronic devices that require high conductivity and corrosion resistance

Advantages and Characteristics

• High conductivity:Pure nickel strip has extremely low resistivity and excellent conductivity, which can ensure efficient transmission of current and reduce energy loss.
• High purity:The purity is as high as 99.98%, and the impurity content is extremely low, which can ensure the high performance and high reliability of the material.
• Good weldability:Due to its uniform chemical composition and low surface oxide content, pure nickel strip has excellent welding performance, which can ensure the stability and reliability of the connection.
• High corrosion resistance:Pure nickel strip has excellent corrosion resistance, which can maintain good performance in humid and harsh environments and extend service life.

Contact Us

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Q&A

What material is pure nickel strip?
Pure nickel strip is a high-purity nickel material, usually with a purity of more than 99.5%, with excellent conductivity and corrosion resistance.

What is the chemical composition of pure nickel strip?
The chemical composition of pure nickel strip mainly includes nickel (≥99.5%), and also contains a small amount of impurities such as iron, carbon, silicon, sulfur, etc.

What are the physical properties of pure nickel strip?
The density of pure nickel strip is 8.9 g/cm³, the melting point is about 1453℃, and the resistivity is about 0.65 μΩ·m, which has good electrical conductivity and thermal conductivity.

What are the mechanical properties of pure nickel strip?
The tensile strength of pure nickel strip is 380 MPa, the yield strength is 100 MPa, and the elongation is 55%, which has good mechanical properties and ductility.

What is the corrosion resistance of pure nickel strip?
Pure nickel strip performs well in a variety of corrosive environments, especially in reducing and alkaline environments, and can resist the corrosion of hydroxides.

CHANGZHOU LIANGRU INTERNATIONAL TRADE CO., LTD.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribbon wire, sheet, tape, strip, rod and plate.

CHANGZHOU LIANGRU INTERNATIONAL TRADE CO., LTD. company profile 

We’ve already got ISO9001 quality system certificate and approval of ISO14001 environmental protection system.

We own a complete set of advanced production flow of refining, cold reduction, drawing and heat treating etc. We also proudly have independent R&D capacity.

CHANGZHOU LIANGRU INTERNATIONAL TRADE CO., LTD. has accumulated lots of experiences over 20 years in this field. During 20 years, hundreds of management elites and high science and technology talents were employed.They participated in every walk of the company life, which make our company keep blooming and invincible in the competitive market.

Based on the principle of “first quality, sincere service”, our managing ideology is pursuing technology innovation and creating the top brand in the alloy field. We persist in Quality - the foundation of the survival. It is our forever ideology to serve you with full heart and soul. We committed to provide customers all over the world with high-quality, competitive products and perfect service.

Our products, such us nichrome wire, nichrome strip, fecral wire, fecral strip, thermocouple wire, nickel wire, nickel strip have been exported to Europe, USA, India, Southest Asia, South America,etc.

We are willing to establish strong and long-time partnership with our customers

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