1.Kakaretso ea tšebeliso ea sechaba
Ho sebetsana le lisebelisoa tsa ntlo, tse kang li-sink, joalo-joalo, ho tiisa liphanele tsa mamati, joalo-joalo, kapa ho matlafatsa lisebelisoa tsa kichineng, joalo-joalo.
2.Moqapi oa meralo
Litšepe tse bobebe, marulelo, lisiling, mabota, liboto tse bolokang metsi, liraka tsa pula, mamati a koalang, liphanele tse kahare le kantle, likhetla tsa liphaephe tse futhumatsang mocheso, jj.
3.Lisebelisoa tsa ka tlung
Matlafatso le ts'ireletso ea lisebelisoa tsa lapeng tse kang lihatsetsi, metjhini e hlatsoang liaparo, lishaoara le li-vacuum cleaners.
4.Indasteri ea likoloi
Likoloi, literaka, litereilara, likariki tsa thōtō, likarolo tsa koloi tse kentsoeng ka sehatsetsing, mamati a karache, li-wiper, lifenders, litanka tsa mafura, litanka tsa metsi, joalo-joalo.
Indasteri ea indasteri
E le thepa ea motheo ea thepa ea setempe, e sebelisoa ka libaesekele, lihlahisoa tsa digital, likhoele tse hlometseng, joalo-joalo.
5.Likarolo tse ling
Likamore tsa lisebelisoa, likhabinete tsa motlakase, liphanele tsa lisebelisoa, thepa ea ofisi, joalo-joalo.
Phatlalatso e kholo ea mohlophisi oa tlhahiso
Mokhahlelo oa pele
Pickling, ho tlosa mafome le decontamination ea moqolo eohle ea hlobolisa tšepe ho finyella e khanyang le e hloekileng holim'a metsi.
Mokhahlelo oa bobeli
Ka mor'a ho khetha, e hloekisoa ka ammonium chloride kapa zinc chloride aqueous solution kapa motsoako oa metsi oa ammonium chloride le zinc chloride, ebe o romelloa ka tanka e chesang ea dip plating bakeng sa ho futhumatsa metsi a chesang.
Mokhahlelo oa boraro
The strip e galvanized le behoa polokelong. Lera la masenke le ka ipapisa le litlhoko tsa bareki, ka kakaretso e se ka tlase ho 500g/square meter, mme sampole efe kapa efe ha ea lokela ho ba ka tlase ho 480g/square meter.
