Mabaka a ho sebelisoa ha li-tubes tsa 20G tse nang le khatello e phahameng ea motlakase indastering ea likoloi
Tšebeliso ea li-tubes tsa 20G tse nang le khatello e phahameng ea motlakase likoloing li ntse li ata haholo, tse ke keng tsa arohanngoa le ts'ebetso ea boleng bo phahameng ba 20G ea likhatello tse phahameng tsa boiler. Joale, ke lits'ebetso life tse ikhethileng tsa 20G li-boiler tubes tse phahameng ka har'a likoloi? Sena se sebelisoa haholo-holo liphaepheng tsa ho ntša koloi. Hobane mohatla oa koloi o hloka tube ea 20G ea khatello e phahameng ea khatello e nang le tiiso e ntle le ho hanyetsa mafome. Nts'etsopele ea indasteri ea 20G ea khatello e phahameng ea boiler e khothalelitse nts'etsopele le boqapi ba indasteri ea likoloi, 'me tlhoko ea nts'etsopele ea likoloi e boetse e tsamaisitse nts'etsopele ea li-20G tse nang le khatello e phahameng ea likhatello tse lebisang boleng bo holimo le ts'ebetso.
Thepa ea rolling ke mofuta oa bohlokoa ka ho fetisisa oa li-tubes tsa boiler tse nang le khatello e phahameng ea 20G tse sebelisoang likoloing. Mohlomong 40% ho ea ho 60% ea 20G ea likhatello tse phahameng tsa boiler tse sebelisoang likoloing li thehoa ka ho roala, 'me mona re batla haholo ho bua ka mohaho oa likoloi tsa khoebo 20G high-pressure boiler tube plate.
Ha ho bapisoa le 16MnL ea setso, lisebelisoa tse ncha tse nang le matla a phahameng li ekelitse matla a lihlahisoa empa li theohile boima ba 'mele. Taba e 'ngoe ke tube e shebaneng le batho ba batsho e nang le 20G ea khatello e phahameng ea khatello. Kaofela rea tseba hore boholo ba li-boiler tsa 20G tse chesang tse nang le khatello e phahameng ea mocheso tse sebelisoang mohahong oa likoloi li tlameha ho khethoa ho tlosa liphahlo tse holim'a metsi. Leha ho le joalo, nakong ea ts'ebetso ea pickling, bokaholimo bo ka 'na ba e-ba thata' me litšenyehelo tsa ts'ebetso li ka eketseha. Europe le Japane, bahlahisi ba bang ba 20G ba nang le khatello e phahameng ea li-boiler ba koahela holim'a lipoleiti tse chesang tse nang le mocheso oa Fe3O4, o sebetsang hantle ha o tlas'a khatello.
Shanghai Zhongze Yi Metal Materials Co., Ltd. ke k'hamphani e shebaneng le tlhahiso, tlhahiso le thekiso ea liphaephe tse se nang moeli, likhoele tsa tšepe tse sa hloekang, lipeipi tse cheselitsoeng, lipoleiti tsa lead le lihlahisoa tse ling tsa tšepe. Lisebelisoa tsa lisebelisoa tse tloaelehileng ke: 20 #, 45 #, 16Mn, 27SiMn, 12Cr1MoV, 10CrMo910, 15CrMo, 42CrMo. Boitlamo bo tiileng: Re netefatsa hore re tla buseletsa tšepo ea bareki ba bacha le ba khale ka lihlahisoa tse ntle, boleng bo botle, litheko tse tlase le lits'ebeletso tse felletseng.
Nako ea poso: Mar-22-2024