ISO9001 and ROHS Certified High Electrical Conductivity Pure Nickel Strip for Battery Packs
Price:
Negotiable
MOQ:
2kg
Delivery Time:
5-20 Days
Brand:
DLX
Product Description
High Electrical Conductivity Corrosion Resistance Pure Nickel Strip
Our pure nickel strip offers exceptional conductivity and corrosion resistance, making it ideal for various electrical applications. With its high purity and uniform thickness, this strip ensures consistent performance in battery tabs, electrical contacts, and other electronic components. Whether used in aerospace, automotive, or consumer electronics, our pure nickel strip delivers reliability and durability.
Dimensions
- Material: pure nickel or nickel steel
- Width: 2, 3, 4, 5, 6, 7, 8, 10, 15mm or customized width
- Thickness: hot sale are 0.15mm/0.2mm, or customized thickness
- Used for 18650, 26650, 21700, 32650, 32700 battery pack
- Color: silver
- 18650 nickel strip: 1P, 2P, 3P, 4P, 5P, 6P, 7P, 8P, 9P
- 26650 nickel strip: 1P, 2P, 3P, 4P, 5P, 6P, 7P, 8P, 9P
- 32650 nickel strip: 1P, 2P, 3P, 4P, 5P
Physical Properties
- Spot welding is good
- The resistance is lower
- Battery discharge time longer
- The battery spot welding is stronger
Functions & Applications
- Battery Connections: Pure nickel strips are extensively used in battery manufacturing, especially for connecting cells in battery packs.
- Electrical Equipment: In the electrical industry, nickel strips serve as key components in various equipment.
- Electronic Devices: Pure nickel strips are used in electronic devices for connectors, grounding straps, and shielding applications.
- Corrosion-Resistant Coatings: Nickel strips are applied as protective coatings on other metals to prevent corrosion.
- Heating Elements: Due to their high-temperature resistance, nickel strips are used in heating elements for appliances.
- Chemical Processing: The chemical industry utilizes nickel strips in equipment that requires high corrosion resistance.
- Aerospace and Defense: In aerospace and defense, nickel strips are used in components that require high strength and durability.
Chemical Composition (%)
| Grade | Ni+Co | Cu | Si | Mn | C | Mg | S | P | Fe |
|---|---|---|---|---|---|---|---|---|---|
| N4/201 | 99.9 | ≤0.015 | ≤0.03 | ≤0.002 | ≤0.01 | ≤0.01 | ≤0.001 | ≤0.001 | ≤0.04 |
| N6/200 | 99.5 | 0.1 | 0.1 | 0.05 | 0.1 | 0.1 | 0.005 | 0.002 | 0.1 |
General Specifications
| Material | 18650/21700/26650/32650 nickel strip |
| Dimension | 1P to 9P |
| Available Space | 18.5mm,19mm, 19.5mm, 20.2mm |
| Usage | Use for 18650 battery pack |
| Package | Nickel strip in roll pack into carton |
| Physical properties | High temperature resistant, corrosion resistance |
| Technical support | With imported stamping machine, Japanese Sodick, complete mold (more than 2000 sets of battery industry hardware mold), and can open mold independently |
| Functions | Products are widely used in energy storage battery, new energy vehicles, electric bicycles, solar street lights, power tools and other energy products |
| Advantage | All materials are degreased and adopt the dry-punching technology to ensure that the product is clean |
Production Process
- Raw Material Selection: The process begins with the selection of high-purity nickel.
- Melting and Casting: The selected nickel is melted in a controlled environment to prevent contamination.
- Hot Rolling: The cast nickel slabs or bars undergo hot rolling to reduce thickness.
- Cold Rolling: The nickel strip is further thinned through cold rolling at room temperature.
- Annealing: The nickel strip is heat treated to relieve internal stresses and improve ductility.
- Slitting and Cutting: The annealed nickel strip is slit or cut into specific widths and lengths.
- Surface Treatment: The surface may be treated through cleaning, polishing, or coating processes.
- Quality Inspection: Final testing for purity, thickness, width, and mechanical properties.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Changzhou DLX Alloy Co., Ltd.
Location
NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu
Contact Person
Jane