In the automated production of precision stamping parts, resistance welding has become one of the key processes for achieving part joining (especially for thin-plate stamping parts), thanks to its core advantages such as concentrated heat input, minimal welding deformation, high efficiency, and easy integration with automated systems. Its application must be closely aligned with the core requirements of precision stamping parts—"high precision, low deformation, and high consistency"—while also meeting the "continuity, stability, and traceability" requirements of automated production.
• Automotive electronics: Connector welding
• New energy batteries: Welding of tabs and current collectors
• Consumer electronics: Shielding cover welding
• Ultra-thin stamping parts (<0.1mm) are prone to burn-through
• Welding of dissimilar materials (e.g., copper-aluminum stamping parts)
For the above scenarios, depending on the base materials of the metals to be welded, the following options are available: 1. Inserted electrodes; 2. Copper alloy electrodes.
(For specific electrode selection, please consult us.)
