Ngaphezu kwe-wiring ku-substrate, i-metal coating yilapho izintambo ze-substrate zihlanganiswa ezingxenyeni ze-elekthronikhi.Ngaphezu kwalokho, izinsimbi ezahlukene nazo zinezinhlobonhlobo
amanani, ahlukene azothinta ngqo izindleko zokukhiqiza;Izinsimbi ezihlukene nazo zinokushisela okuhlukile, ukuthintana, namanani okumelana, azothinta ngqo ukusebenza kwezingxenye.

Izindwangu zensimbi ezivamile yilezi:
Ithusi;
Ithini;

Ugqinsi luvamise ukuba phakathi kuka-5 no-15 cm ingxubevange ye-Lead-tin (noma ingxube ye-tin-copper).
Okusho ukuthi, i-solder, ngokuvamile i-5 kuya ku-25 m ubukhulu, ngokuqukethwe kwethini okungaba ngu-63%.

igolide; Ngokuvamile izonameka kuphela kusixhumi esibonakalayo.

isiliva; Ngokujwayelekile izogqitshwa kuphela kusixhumi esibonakalayo, noma yonke ibuye ibe yingxubevange yesiliva.