Bead wire line plan

Bead wire line plan

·Pay off

·Hot water rinsing

·pb bath

·cooling water rinsing

·H2SO4 Bath(Pickling)

·Water rinsing

·Hcl bath (Pickling)

·Water rinsing

·H2SO4 Bath(Pickling)

·Bronze plating

·Water rinsing

·Alkali (Degreasing)

·Water rinsing

·Hot water rinsing

·Dryer

·Cumaron coating

·Take up