Nickel-copper composite tape (nickel:copper=1:1) 64mΩ0.05-0.5mm Copper-Nickel Composite Strip Battery Composite Material
Product Description
- The copper-nickel composite tape is composed of N2 and T2, the
ratio of nickel and copper is 1:1, and the thickness is 0.05-0.5mm
and the width is 1-100mm. The states are: soft state M, semi-hard
Y2, hard state Y.
- Nickel-copper composite tape: The pure mechanical composite
manufacturing method is adopted, and the copper and nickel
composite interface molecules are infiltrated and fused into one
through a special process without adding any medium to produce a
nickel-copper composite material with strong bonding force. The
birth of the nickel-copper composite tape has brought it to a new
level to reduce the internal resistance of the battery and prolong
the service life of the battery. As a negative electrode material,
the nickel surface is the welding surface, and the copper surface
is the conductive surface, which combines the advantages of
nickel-plated copper strip and nickel strip, so that the
performance of the negative electrode material can be achieved.
- Nickel-copper composite tape (nickel:copper=1:1) 64mΩ
Performance
The nickel-copper composite tape produced uses the weldability of
nickel and the excellent electrical conductivity of copper to
reduce the internal resistance of the entire battery, which not
only prolongs the discharge time of the battery, improves the
service life of the battery, but also saves costs.
Parameter table
| material grade | N2 T2 |
| material purity | Ni ≥ 99.98% Cu+Ag ≥ 99.9% |
| Nickel copper ratio | One-sided 1:1 / Duplex 1:1:1 |
| Product specification(mm) | Thickness 0.08-030 Tolerance ±0.015 |
| Width 1.5-100 Tolerance ±0.10 |
| Availability | M, Y2, Y |
| Supply shape | Coil, sheet, special-shaped punching |
| 180° bending | M ≥6 times / Y2 ≥ 4 times |
Product display
Applicable
Power battery connecting piece, soft package tab, steel shell
battery pack lead, etc.
Product features
Patented technology, the first in China, using continuous rolling
of large strips and online bright annealing technology, product
quality is stable. High composite strength, multi-pass rolling
under high pressure, can completely combine copper and nickel, can
not be peeled off, truly realize copper-nickel composite
Packaging and Shipping
Packing Details : Carton and wooden box packaging
Delivery Details : 5-10 days(Negotiated and decided on a
case-by-case basis)
FAQ
1.Are you trading or manufacturer ?
We are company,and we have our own factory
2.How long is your delivery time?
| Quantity(kilograms) | 1 - 500 | >500 |
| Est. Time(days) | 10 | To be negotiated |
3.Do you provide samples ? is it free or extra ?
Yes, we could offer the sample for free charge but do not pay the
cost of freight.
If you have another question, pls feel free to contact us
Our advantage
1. Perfect management system: We operate strictly in accordance
with the quality management system.
2. Professional sales and after-sales service team: We have a
number of sales specialists, 24 hours a day online service, can
quickly solve customer questions and after-sales.
3. Reliable quality: from the procurement of raw materials, to the
process inspection of product production and finished product
inspection, to the inspection of packaging, all are strictly
controlled, with a number of advanced testing equipment and
instruments, such as temperature rise tester, conductivity tester ,
tensile testing machine, etc.
4. Timely delivery: We have many years of production experience,
strictly control the cost of each process, have multiple automated
production equipment, and have a stable production chain.
5. Intelligent workshop: It has intelligent mechanical operators
and multiple precision operation platforms.
