Copper nickel composite strip Purpose: the copper-nickel composite strip is mainly used in
lithium batteries and flexible packaging battery connectors, with
good weldability (can be used for transition welding). The
application of our company's unique production technology,
effectively avoid all kinds of shortcomings of the previous
process, strip smooth and smooth, strip without layering, crack,
peeling, bubble. New energy automobile battery pole ear special,
continuous electroplating flexible nickel, high strength coating,
stamping resistance, continuous bending coating does not fall off.
Product features: patented technology, the first in China, using
large strip continuous rolling and online bright annealing process,
stable product quality. High composite strength, multi-pass rolling
under high pressure, cu-ni can be completely tightly combined, can
not peel, really achieve cu-ni composite Copper nickel plating product description: - Ni Plating process: electroless nickel
Plating - Width: 2~100mm customizable - Thickness customizable:
0.08t ~ 0.4t - nickel Plating: 2 sides nickel Plating /4 sides
nickel Plating - Edge treatment: as required by the customer -
Surface treatment: according to customer requirements Test indicators: - Width tolerance: 4~100mm±0.3mm - Thickness tolerance
:0.1~0.5mm±0.03mm - Edge: 0.07mm~0.22mm Plating-Nickel :0.5~1.5 m
Bending Test: more than 180 degrees - soak Test: (Dipping Test) :
constant temperature 85 ℃, 0.1% water, 24 h / 48 h off the coating.
