Soft copper connection production process

1. The process flow of flexible connector: standard material selection → mold making → material cutting → cleaning and stacking → pickling → surface treatment → insulation → smelting → sawing and deburring → drilling → surface polishing → tin plating on conductive surfaces → shaping → packaging → warehousing

2. Copper-aluminum strip transition joint casting process: Clean the prepared materials according to process standards and place them in an insulating furnace. When the temperature reaches about 600°C, remove them, apply a special solvent, and then place them into the prepared mold for tight assembly. Next, pour the melted metal (at a temperature of about 1200°C) into the mold, allowing the molten metal to fuse into a single form. After the casting solidifies, the mold can be removed to take out the piece. The joint is then applied to lithium batteries.

3. Customers can provide special width, length, and drilling, and the contact surfaces can be nickel-plated, tin-plated, or silver-plated, all of which can be processed according to user requirements. Widely used in high and low voltage electrical appliances, vacuum electrical appliances, high and low voltage switchgear, welding machines, automobiles, electric locomotives, electric furnaces, mining explosion-proof electrical equipment, generator sets, and flexible connectors of carbon brush wires.

Yixing Xinda Ke New Energy Technology specializes in producing battery connecting nickel strips, SMT patch nickel strips, battery bus bars, copper-nickel busbar sheets, copper-nickel composite sheets, flexible connectors, copper busbars, aluminum busbars, and precision metal stamping parts.