Lipeipi tsa tšepe tse nang le khatello e phahameng: tse sebelisoang haholo ho etsa tšepe ea boleng bo holimo ea khabone, tšepe ea sebopeho sa alloy, le lipeipi tsa tšepe tse sa keneleng mocheso bakeng sa lipeipi tsa boiler tsa mouoane tsa khatello e phahameng le holimo.Liphaephe tsena tsa boiler li etselitsoe ho sebetsa tlas'a mocheso o phahameng le khatello., lipeipi li tla boela li kene ka oxidation le corrosion tlas'a ketso ea khase ea mocheso o phahameng oa mocheso le mouoane oa metsi.Ka hona, liphaephe tsa tšepe li hlokeha ho ba le matla a phahameng a tšoarellang, ho hanyetsa oxidation e phahameng, le botsitso bo botle ba mokhatlo.Likarolo tsa tšepe tse sebelisoang ke: carbon ea boleng bo phahameng Likarolo tsa tšepe tsa Structural ke 20G, 20MnG, 25MnG;alloy structural steel grade ke 15MoG, 20MoG, 12CrMoG, 15CrMoG, 12Cr2MoG, 12CrMoVG, 12Cr3MoVSiTiB, joalo-joalo;mafome le tšepe e thibelang mocheso e atisang ho sebelisoa 1Cr18Ni9, 1Cr18Ni11Nb li-tubes tse nang le khatello e phahameng ea khatello li netefatsa sebopeho sa lik'hemik'hale le thepa ea mochine.Ho feta moo, liteko tsa khatello ea hydraulic li tlameha ho etsoa ka bonngoe, 'me liteko tsa ho atolosa le ho batalla li tlameha ho etsoa.Liphaephe tsa tšepe li fanoa maemong a phekoloang ka mocheso.Ho phaella moo, ho boetse ho na le litlhoko tse itseng bakeng sa microstructure, boholo ba lijo-thollo, le lera la decarburization ea phala ea tšepe e phethiloeng.Liphaephe tsa tšepe tse se nang moeli bakeng sa ho phunya jeoloji le taolo ea ho cheka oli;Mechine ea ho cheka e sebelisoa ho cheka liliba ho hlahloba meaho ea majoe a ka tlas'a lefatše, metsi a ka tlas'a lefatše, oli, khase ea tlhaho le mehloli ea liminerale.Tšebeliso ea oli le khase ea tlhaho ha e arohane le ho cheka liliba.Lipeipi tsa tšepe tse se nang seam bakeng sa ho cheka oli bakeng sa taolo ea ho cheka ha jeoloji ke lisebelisoa tse ka sehloohong tsa ho cheka, haholo-holo ho kenyelletsa liphaephe tse ka ntle tsa mantlha, liphaephe tse bohareng, liphaephe, lipeipi tsa ho phunya, joalo-joalo. maemo a tshebetso a rarahane haholo.Liphaephe tsa ho phunya li tlas'a khatello ea maikutlo joalo ka tsitsipano, khatello, ho kobeha, ho kobeha, le meroalo e sa lekaneng, hammoho le seretse le mafika.Ka hona, liphaephe li hlokahala ho E tlameha ho ba le matla a lekaneng, ho thatafala, ho hanyetsa, le ho ba le tšusumetso e matla.Tšepe e sebelisoang bakeng sa lipeipi tsa tšepe e emeloa ke "DZ" (sehlongoapele sa pinyin ea Sechaena bakeng sa jeoloji) hammoho le nomoro ea pele ho emela ntlha ea tlhahiso ea tšepe.Limaraka tsa tšepe tse sebelisoang ka tloaelo li kenyelletsa DZ45 45MnB le 50Mn;DZ50's 40Mn2, 40Mn2Si;DZ55's 40Mn2Mo, 40MnVB;DZ60's 40MnMoB, DZ65's 27MnMoVB.Liphaephe tsa tšepe li fanoa maemong a phekoloang ka mocheso.Li-tubes tse pshatlang peterole: Li-tubes tse se nang moroallo bakeng sa li-tubes tsa sebōpi, liphaephe tse futhumatsang mocheso, le liphaephe tse hloekisang peterole.Tse sebelisoang ka tloaelo ke tšepe ea boleng bo phahameng ba carbon (10, 20), tšepe ea alloy (12CrMo, 15CrMo), tšepe e sa keneleng mocheso (12Cr2Mo, 15Cr5Mo), tšepe e sa hloekang (1Cr18Ni9, 1Cr18Ni9Ti).Ntle le ho netefatsa sebopeho sa lik'hemik'hale le lisebelisoa tse fapaneng tsa mochini oa liphaephe tsa tšepe, lipeipi tsa tšepe li tlameha ho netefatsa khatello ea metsi, ho batalla, ho phatloha le liteko tse ling, hammoho le tlhahlobo ea boleng ba bokaholimo le tlhahlobo e sa senyeheng.Liphaephe tsa tšepe li fanoa maemong a phekoloang ka mocheso.Liphaephe tsa tšepe tse sa hloekang: Lipeipi tsa tšepe tse chesitsoeng tse chesang le tse batang tse entsoeng ka litšepe tse sa tšoaneng li sebelisoa haholo liphaepheng tsa peterole le thepa ea lik'hemik'hale le likarolo tsa mohaho oa tšepe e sa hloekang bakeng sa merero e sa tšoaneng.Ntle le ho netefatsa sebopeho sa lik'hemik'hale le thepa ea mochine, pipe leha e le efe ea tšepe e sebelisetsoang ho mamella khatello ea metsi e hlokahalang ho netefatsa hore tlhahlobo ea khatello ea hydraulic e tšoaneleha.Liphaephe tse fapaneng tse khethehileng tsa tšepe li tlameha ho netefatsa maemo ho latela melao.
Nako ea poso: Oct-16-2023