- 17
- Dec
How are the train brake pad molds processed?
(1) Rough machining
(2) термиялық өңдеу
(3) Finishing
(3) Polishing
(4) Hard chrome plating on the surface
(1) Rough machining
(2) термиялық өңдеу
(3) Finishing
(3) Polishing
(4) Hard chrome plating on the surface