Product Details
DLX CuNi 90/10 CuNi 70/30 copper nickel alloy strip for electrical
and electronic applications
Copper nickel strip is available in different grades, with varying
ratios of copper and nickel. The most common grades include CuNi
90/10 (90% copper, 10% nickel) and CuNi 70/30 (70% copper, 30%
nickel). These grades offer different levels of corrosion
resistance and electrical conductivity, allowing for more specific
applications.
Dimension:
The thickness and dimensions can be met what customers required.
1. Material: pure nickel or nickel steel
2. Width: 2, 3, 4, 5, 6, 7, 8, 10, 15mm or customized width
3. Thickness: hot sale are 0.15mm/0.2mm, or customized thickness
4. Used for 18650, 26650, ,21700,32650, 32700 battery pack
4. Color: silver
5. 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 nicekl strip: 1P, 2P, 3P, 4P, 5P
Physical properties
1.Spot welding is good
2.The resistance is lower
3. Battery discharge time longer
4. The battery spot welding is stronger.
Functions/Applications
1. manufacturing nickel-cadmium battery
2. nickel-hydrogen battery
3. lithium cell
4. assembled battery
5. industries of electric tool and special lights
6. Superconductor Applications
Grade | Chemical Composition(%) |
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 |
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 |
Size range
Wire: 0.025 to 8.0 mm.
Strip:0.05-1mm * 5-240mm
The thickness and dimensions can be met what customers required.
Physical properties
1.Spot welding of pure nickel is good
2.The resistance of pure nickel is lower
3. Battery discharge time of pure nickel strip longer
4. The battery spot welding is stronger.
Pure nickel Functions/Applications
1. manufacturing nickel-cadmium battery
2. nickel-hydrogen battery
3. lithium cell
4. assembled battery
5. industries of electric tool and special lights
6. Superconductor Applications
Company Profile
Changzhou DLX Alloy Co., Ltd. was established in 2016 and has
passed ISO9001 international quality management system
certification and SGS certification. Our factory is becoming a
high-tech enterprise specializing in the research and production of
special alloy materials. The production process includes melting,
drawing, heat treatment, precision machining, and testing.
Main categories: electric heating wire, nickel welding wire,
thermocouple wire, corrosion-resistant alloy, thermal spraying
alloy