HomelinessLitokiso

Mocheso manganga pente, tšepe: mefuta e le ho pharalla

lihlahisoa manganga pente ne a rerile hore kalafo tšepe holim, Ho sebeletsa ho sireletsa dibopeho tse sa tšoaneng ho tloha liphello tse bosula tsa ts'enyeho bakoa ke lik'hemik'hale le bosa etsahalang tlas'a maemo a ho sebetsa ha thempereichara e phahameng ambient. Ha mabota a penta ka sebopi tloaelehileng pente liindasteri le liphaephe, radiator ka metsi ba ntlo kapa lisebelisoa tse ling leha e le efe, tlas'a tšusumetso ea futhumatsang le barbotage lera moraho holim'a metsi, le tšepe li ne li tla pepesoa. Ho ka 'na boela ho be le ka tlaase ho moo senya tšepe, empa e sa thabiseng ho tloha ntlha bokgabane maikutlo, lipono tse makatsang - yellowing ea pente ya.

Jwale, indasteri ea lik'hemik'hale e hlahisa mefuta e 'maloa ea inks mocheso manganga etselitsoeng penta tšepe bokaholimo, ho itšetlehile ka tikoloho mocheso oo tla sebetsa ke sehlahisoa le' ngoe kapa e 'ngoe.

The mahareng oo holim'a tšepe e chesang ho mocheso oa 80 ° C, o dumella ho sebelisa e 'ngoe ea pente.

Mocheso manganga pente bakeng sa tšepe, etsa hore e thehiloeng alkyd le lesela la acrylic halogenated, sebediswa bakeng sa ho daea dibopeho pepesehetse mocheso ho fihlela ho 100 ° C, e na le se khethehileng mocheso manganga additives, e leng ho thibela holim yellowing ha halefile. Ka tloaelo ho, mefuta ena e sebediswa bakeng sa staining tsa radiators ba ntlo le litsamaiso chesang phepelo ea metsi.

Bakeng sa staining tsa mekgwa e sa tšoaneng le thepa ea motheo mehaho sebetsa ka thempereichara e ho fihlela ho 120 ° C sebelisa mocheso manganga pente bakeng sa tšepe, o ile a sebelisa e epoxy selelekela le le go tlaleletsa ka zinki le zinki-phosphate dikarolo. Epoxy enamel 'na boela ho sebediswa ka thempereichara e phahame - ho fihlela ho 200 ° C.

Ha mocheso puso ho fihlela ho 400 ° C e kgothaletswa ho sebelisa e 'ngoe-karolo barbotage, ea mantlha e nang ethyl metaborate le epoksiefirnye lehoakhoa. Ha mocheso ena, tloaelehileng ka mebala talimane le mokhathala o hlahellang mbalakaka, kahoo sena mocheso manganga pente e na le tšepe ka sebopeho lona ka tšepe phofo. phetoho ena ka sebelisoa sehlooho se ho lera e le 'ngoe.

Ka maemo a ho sebetsa, sehlahiswa kapa sebopeho ka mocheso ka Range ho fihlela ho 650ºC, litsebi li nkhothaletsa ntlo ho sebelisa motsoako barbotage le 'ngoe, ea mantlha e nang silicone lehoakhoa. Tabeng ena, mocheso manganga pente e sebelisoa ho holim tšepe mokato otile haholo ho ba le boleng ba ho tloha microns 30 ho ea ho 100.

Puso ea mocheso fetang 650ºC e akarelletsa tšebeliso e le barbotage colouring tse bonahalang etsoa motheong oa khalase mocheso manganga le thepa le likarolo tse ngata.

Barbotage thepa colouring tsa lihlahisoa metallic ameha maemo a mocheso le phahameng, na abrasion hanyetsa phahameng, ba matla le tenyetsehang, tikoloho sireletsehileng, e tšoarellang nako e telele. Ba ho sebediswa ka holimo e ka ka kamoreng e koetsoeng, le ka ntle. The go tlhoka mesola ya ho sebedisa mocheso manganga enke kenyeletsa mokhoa oa ho sebelisa - ya data pente, mohlala epoxy pente , tšepe, sebelisoa ho holim'a metsi ka fafatsa, 'me sena se akarelletsa ea eketseha tshebediso ya lintho tse bonahalang.

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