1. Baña yàqu: Mbir yu bees yu melni përëm ak wen dañuy gaawa oxide ci air bi. Galvanise ab couche de wen bu am doole buy baña oxide mën na yokk baña yàqu ci borne yi.
2. Yorandiku gu gëna am solo: Macceer yu bees yu melni wen ak bronze phosphor dañuy am yoonale bu gëna néew 20%, moo tax mënu ñu jëfandikoo xeetu konektër yu am impedance bu woyof. Kon soo platee benn lalu wen wu am yoonale lu melni wurus mën na wàññi seen impedance.
3. Yokkateg adhésion ci plaking: Ngir wen wu baaxul ci adhésion, dañuy faral di def couche de base de copper balaa ñuy plaquer ngir gëna baaxal adhésion.