【description】：aluminum electrolysis is basically composed of positive foil oxide film (not independent of positive foil) electrolytic paper (immersed in electrolyte) negative foil shell rubber plug lead bushing (refer to the real object)
aluminum electrolysis is basically composed of positive foil oxide film (not independent of positive foil) electrolytic paper (immersed in electrolyte) negative foil shell rubber plug lead bushing (refer to the real object)
the first step: aluminum foil corrosion: increase the area dozens to hundreds of times, uneven
the second step: oxide film forming process: forming oxide film with unidirectional conductivity
step 3: cutting of aluminum foil
step 4: riveting of lead wire
step 5: winding of electrolytic paper
step 6: impregnation of electrolyte
step 7: assembly: add aluminum shell and rubber plug
step 8: crimping: adding casing
step 9: aging: under rated voltage and rated temperature
