
Add to Cart
Nickel and aluminum composite tab for lithium batteries and flexible packaging battery connector
Alloy elements | Cu+Ag | Bi | Sb | As | Fe | Pb | S | … |
Copper/T2 | 99.98 | 0.001 | 0.002 | 0.002 | 0.001 | 0.005 | 0.005 | |
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 |