No. 3 Qetella

No. 3 Qetella e khetholloa ka mela e khuts'oane, e batlang e le mahoashe, e ts'oanang ea ho bentša, e atolosang ka mokhoa o ts'oanang le bolelele ba coil. E fumanoa ka ho bentša ka mochine ka li-abrasives tse ntlafetseng butle-butle kapa ka ho fetisa khoele ka har'a lirolo tse khethehileng, tse hatellang paterone holimo e etsisang ponahalo ea makhopho a mochini. Ke qetello e bonahatsang ka mokhoa o itekanetseng. Ha ho belisoa ka mochini, li-abrasives tse 50 kapa 80 hangata li sebelisoa qalong 'me pheletso ea ho qetela hangata e fihleloa ka li-abrasives tse 100 kapa tse 120. Bokhopo ba bokaholimo hangata ke Ra 40 micro-inches kapa ka tlase. Haeba moetsi oa masela a hloka ho kopanya li-welld kapa ho lokisa lintho tse ling, methapo ea ho bentša hangata e telele ho feta sehlahisoa se bentšitsoeng ke moetsi kapa ntlo ea ho bentša.

Lisebelisoa

Thepa ea ho ritela, Thepa ea ho lokisa lijo, Thepa ea kichineng, lisebelisoa tsa mahlale