Ho bentša majoe ke ts'ebetso e hlokolosi e hlokang khetho e hlokolosi ea pampiri ea sandpaper e loketseng kapa pad e khorofolang. Boholo ba lehlohlojane bo ama ka ho toba qetello ea ho qetela ea bokaholimo ba lejoe, kahoo boholo bo loketseng ba lehlohlojane bo tlameha ho khethoa ho latela boima ba lejoe le phello e lakatsehang ea ho bentša. Sengoloa sena se tla hlahloba kamano pakeng tsa boholo ba lehlohlojane la sandpaper le liphetho tsa ho bentša, 'me se fane ka tataiso mabapi le ho khetha boholo bo loketseng ba lehlohlojane bakeng sa mefuta e fapaneng ea majoe.
Kamano Pakeng tsa Boholo ba Lehlohlojane la Sandpaper le Phello ea ho Polishing
Boholo ba lehlohlojane la pampiri ya sandpaper bo bolela palo ya dikarolwana tse kgopameng ka sekwere sa intshi ya pampiri ya sandpaper. Tekanyo ena e fumana hore na pampiri ya sandpaper e kgopame kapa e tshesane hakae:
Maro a manyane (80-120): Maro a manyane a sebediswa bakeng sa ho bentsha le ho tlosa matheba a tebileng kapa maqeba hodima lejwe. Maro ana a hlahisa maqeba a maholo mme a loketse ho sila le ho bopa lejwe qalong.
Lehlohlojane le phahameng (lehlohlojane le 600-1000 le ho feta): Lehlohlojane le lesesaane le hlahisa mengoapo e menyenyane, e leng se etsang hore bokaholimo bo be bosesaane le bo bentšitsoeng haholoanyane. Pampiri ea ho sandara e phahameng e sebelisoa mehatong ea ho qetela ea ho bentša, ha sepheo e le ho fihlela bokaholimo bo boreleli, bo benyang.
Senotlolo sa ho bentsha ka katleho ke ho eketsa butle-butle boholo ba lehlohlojane nakong ea ts'ebetso ea ho bentsha. Ho qala ka lehlohlojane le lenyenyane ho ka tlosa mefokolo, ha butle-butle ho fetohela ho boholo bo phahameng ba lehlohlojane ho ka ntlafatsa bokaholimo le ho ntlafatsa khanya.
Khetha Lehlohlojane le Nepahetseng ho Thehiloe ho Thata ha Lejoe
Ho thatafala ha lejoe ho phetha karolo ea bohlokoa ho khethoeng ha boholo bo loketseng ba lehlohlojane la ho bentša:
Majoe a bonolo (mohlala, lejoe la sesepa, lejoe la mokoetla):
Sekoti se Khothaletsoang sa Sandpaper: Bakeng sa ho bentša qalong, ho kgothaletswa ho sebedisa sandpaper e nang le grit e tlase, jwalo ka grit ya 80-120. Majwe a bonolo a bonolo ho sila le ho bentsha, kahoo sandpaper e nang le grit e boima e ka sebediswa ho fihlela diphetho tse kgotsofatsang.
Mokhoa: Kamora ho tlosa matheba a tebileng, butle-butle sebelisa matheba a phahameng (ho fihlela ho matheba a 600) ho fihlela bokaholimo bo boreleli.
Lejoe le thata le mahareng (mohlala, 'mabole, travertine):
Setlolo se Khothaletsoang sa Sandpaper Grit: Bakeng sa ho bentša ha pele, re khothaletsa ho sebelisa sandpaper hoo e ka bang grit ea 120-220. Sena se tla thusa ho tlosa mefokolo ea bokaholimo ha ka nako e ts'oanang se le bonolo hoo se sa senyeng lejoe.
Ts'ebetso: Mokhahlelong oa ho qetela oa ho bentša, sebelisa li-grit tse tšesaane (ho fihlela ho li-grit tse 1000) ho fihlela qetello e benyang haholo.
Lejoe le thata (mohlala, granite, quartz):
Lehlohlojane le Khothaletsoang: Bakeng sa majoe a thata, qala ka lehlohlojane le phahameng, joalo ka lehlohlojane la 220-400, ho qoba ho tsofala ho feteletseng ha pampiri ea sandpaper le ho penta bokaholimo ka katleho.
Ts'ebetso: Phetohelo ho ea ho grit e tšesaane (ho fihlela ho grit e 3000 kapa ho feta) bakeng sa ho polishing ea ho qetela ho fihlela qetello e kang ea seipone.
Mefuta e Khothaletsoang ea Sandpaper Grit
Ho bentša pele:
Bakeng sa mefuta e mengata ea majoe, sandpaper ea grit ea 80-120 e loketse ho bentša pele. Grit ena e tlosa libaka tse khorofo, maqeba le liphoso tse bonahalang ka katleho, e beha motheo o tiileng bakeng sa ho bentša hantle ho latelang. Grit e kobehileng e thusa ho bopa lejoe kapele, e le lokisetsa ho bentša ho latelang ka grit e kobehileng haholoanyane.
Ho bentša hantle:
Ha bokaholimo ba lejwe bo le boreleli, o tlameha ho eketsa butle-butle lehlohlojane la pampiri ya sandpaper bakeng sa ho bentsha hantle. Ka kakaretso, ho kgothaletswa ho sebedisa pampiri ya sandpaper ya 600-1000 ho fihlela kganya e ntle. Lehlohlojane lena le thusa ho ntlafatsa bokaholimo le ho eketsa kganya ya lona.
Haeba ho hlokahala qetello e ntle haholoanyane, sebelisa sandpaper e nang le grit e phahameng, joalo ka grit ea 1500 kapa ho feta. Li-sandpaper tsena tse nang le grit e ntle li loketse ho etsa qetello e benyang haholo, haholo-holo bakeng sa lits'ebetso tse phahameng tsa mekhabiso.
Lintlha mabapi le ho polisha
Ntle le ho khetha sandpaper e nepahetseng ea grit, mehato e 'maloa ea tlhokomelo e lokela ho nkuoa ho netefatsa hore e bentšitsoe hantle:
Boloka bokaholimo bo hloekile: Pele o qala ho bentša, etsa bonnete ba hore bokaholimo ba sandpaper le majoe bo hloekile. Litšila li ka baka maqeba 'me tsa ama sephetho sa ho qetela hampe.
Sebelisa metsi kapa mokelikeli oa ho bentša: Ho eketsa metsi kapa mokelikeli oa ho bentša ts'ebetsong ea ho bentša ho thusa ho fokotsa mocheso o khohlano pakeng tsa pampiri ea sandpaper le lejoe. Sena ha se thibele lejoe feela ho chesa haholo, empa hape se ntlafatsa phello ea ho bentša ka ho le tlotsa.
Butle-butle eketsa boholo ba lehlohlojane la pampiri ya sandpaper: Nakong ya tshebetso ya ho bentsha, ho bohlokwa ho eketsa butle-butle boholo ba lehlohlojane la pampiri ya sandpaper. Ho hloka boholo ba lehlohlojane ho tla fella ka ho bentsha ho sa lekanang mme ho ka hloka mosebetsi o eketsehileng ho lokisa. Phetoho e boreleli ho tloha ho lehlohlojane le mahoashe ho ya ho lehlohlojane le lesesane e tla netefatsa hore lehlohlojane le lekana haholoanyane.
Ela hloko kgatello: Ha o e bentsha, sebedisa kgatello e sa fetoheng, e itekanetseng. Kgatello e feteletseng e tla baka ho senyeha ho sa lekanang ha pampiri ya sandpaper mme e ka senya bokahodimo ba lejwe.
Ha re phethela
Ho khetha se nepahetsengpampiri ea ho sandaraBoholo ba lehlohlojane ke kgato ya bohlokwa tshebetsong ya ho bentsha majwe. Ho utlwisisa mefuta e kgothalletswang ya lehlohlojane bakeng sa ho bentsha ha pele le ha ho qetela, le ho nka mehato ya ho itlhokomela e hlokahalang, ho tla netefatsa diphetho tse ntle. Hore na o sebetsa ka thepa e bonolo kapa e thata, ho kgetha boholo bo loketseng ba lehlohlojane ho latela boima ba lejwe le qetello e lakatsehang ho tla netefatsa bokahodimo bo botle bo bentshitsweng. Ka ho ela hloko dintlha tse qaqileng le mokhoa o nepahetseng, o ka ntlafatsa botle ba tlhaho ba lejwe mme wa fihlella polish ya boleng bo hodimo.
Nako ea poso: Loetse-26-2025