Welding areas should be well-ventilated to promptly remove zinc oxide fumes generated by zinc evaporation and protect the health of welders.

As a key component in electrical connections, the change in contact resistance of copper tape connectors after repeated insertions and removals directly affects connection stability and system reliability.

Excessive temperature may cause abnormal grain coarsening, reducing material properties.

Maintaining stable insulation performance of copper tape connectors under high-voltage environments requires coordinated optimization of materials, structure, process, environment, and maintenance.

With the increasing miniaturization and performance of modern electronic devices, the material selection of every tiny component has become crucial.

When pickling and descaling, if the acid concentration is too high or the time is too long, it is easy to cause the edge to be over-pickled and dezincified, thereby reducing the edge strength.