"bipolar plates"

Feuilles d'aluminium gravées chimiquement et blindage EMI/RFI

Chemically-Etched Aluminum Sheets & EMI/RFI shielding Applications for Acid Etching of Aluminum Etched aluminum is frequently used in the aerospace and automotive sectors. Aluminum plates are frequently etched. Electronic components like EMI/RFI shielding, shims, covers, lids, encoder disks, springs, and contacts are made using this method. Air intake grills and heater plates for aircraft can be made from metal. Aluminum dashboard surfaces, instrument dials, and coverings can