Ka tlhaloso, ho joaloDIN2391-1.Lisebelisoa tse tala tsa liphaephe tsa tšepe tsa hydraulic li sebetsoa ka mokhoa o nepahetseng oa ho taka, kalafo ea mocheso o khanyang o sa oxidation (NBK state), tlhahlobo e sa senyeheng, ho hlatsuoa ka khatello e matla le ho hlatsuoa ka acid ea masoba a kahare a liphaephe tsa tšepe, kalafo ea thibelo ea mafome. marako a ka hare le a ka ntle a liphaephe tsa tšepe tse nang le oli e thibelang mafome, le phekolo ea ho thibela lerōle ka likoahelo tse peli tsa ho qetela.Pipe ea tšepe e hlahisoang e na le ho nepahala ho phahameng le boreleli bo botle.Marako a ka hare le a ka ntle a pipe ea tšepe ea hydraulic ha a na lera la oxide, 'me pipe ea tšepe e ka mamella khatello e phahameng ea phallo ea metsi.Pipe ea tšepe ha e senyehe nakong ea ho kobeha ho batang, 'me e ka atolosoa kapa ea batalatsoa ntle le mapetsong.Thepa ea mochini e ka kobeha ntle le deformation sebakeng sefe kapa sefe.Haholo-holo e sebelisetsoa ho etsa lipeipi tsa tšepe ka har'a li-circuits tsa oli tsa hydraulic system, tse tsejoang hape e le liphaephe tse thata ho li-hydraulic system.Liphaephe tse ntle tsa tšepe li atisa ho sebelisoa bakeng sa likoloi, tse nang le bophara ba ka ntle bo tloaelehileng (D) Φ 4mm-76mm, botenya ba lerako (S) 0.5mm-6.0mm.
Bolelele ke bolelele bo sa fetoheng ba limithara tse 6 (ho sa kenyeletsoe tse ikhethileng), 'me boemo ba pelehi ke NBK (tloaelehileng), GBK (ea annealed), le BKS (ho imolla khatello ea maikutlo).Bareki ba khotsofalitsoeng ke litlhoko tsa ho nepahala ho phahameng, boreleli bo phahameng, matla a tsitsitseng, le thepa ea mechine ea lipeipi tsa tšepe, tse kang ST35, ST37.4 (10 #), ST45 (20 #), ST55 (35 #), le ST52 (16Mn), ba khethoa e le lisebelisoa tsa mantlha.
Ka litlhaloso, ke DIN2391-1.Lisebelisoa tse tala tsa liphaephe tsa tšepe tsa hydraulic li sebetsoa ka mokhoa o nepahetseng oa ho taka, kalafo ea mocheso o khanyang o sa oxidation (NBK state), tlhahlobo e sa senyeheng, ho hlatsuoa ka khatello e matla le ho hlatsuoa ka acid ea masoba a kahare a liphaephe tsa tšepe, kalafo ea thibelo ea mafome. marako a ka hare le a ka ntle a liphaephe tsa tšepe tse nang le oli e thibelang mafome, le phekolo ea ho thibela lerōle ka likoahelo tse peli tsa ho qetela.Liphaephe tsa tšepe tse hlahisoang li na le ho nepahala ho phahameng le boreleli bo botle.Ha ho na lera la oxide marakong a ka hare le a ka ntle a liphaephe tsa tšepe.Liphaephe tsa tšepe li ka mamella khatello e phahameng ea phallo ea metsi, 'me liphaephe tsa tšepe ha li senyehe nakong ea ho kobeha ha serame.Li ka atolosoa kapa tsa batalatsoa ntle le mapetsong.
Thepa ea mochini e ka kobeha ntle le deformation sebakeng sefe kapa sefe.Haholo-holo e sebelisetsoa ho etsa lipeipi tsa tšepe ka har'a li-circuits tsa oli tsa hydraulic system, tse tsejoang hape e le liphaephe tse thata ho li-hydraulic system.Liphaephe tse ntle tsa tšepe li atisa ho sebelisoa bakeng sa likoloi, tse nang le bophara ba ka ntle bo tloaelehileng (D) Φ 4mm-76mm, botenya ba lerako (S) 0.5mm-6.0mm.Bolelele ke bolelele bo sa fetoheng ba limithara tse 6 (ho sa kenyeletsoe tse ikhethileng), 'me boemo ba pelehi ke NBK (tloaelehileng), GBK (ea annealed), le BKS (ho imolla khatello ea maikutlo).Bareki ba khotsofalitsoeng ke litlhoko tsa ho nepahala ho phahameng, boreleli bo phahameng, matla a tsitsitseng, le thepa ea mechine ea lipeipi tsa tšepe, tse kang ST35, ST37.4 (10 #), ST45 (20 #), ST55 (35 #), le ST52 (16Mn), ba khethoa e le lisebelisoa tsa mantlha.
Kenyelletso ea maemo a EuropeEN10305-4:2003bakeng sa liphaephe tsa tšepe tsa hydraulic: Liphaephe tse entsoeng ka tšepe tse ntle tsa hydraulic ke liphaephe tse se nang moeli ka mor'a setšoantšo se setle se batang, se entsoeng ka phekolo ea ho fokotsa oksijene e sa lefelloeng ho felisa khatello ea kelello ea ka ntle le ea ka hare, ebe ka ho phekola phosphating le ho thibela mafome.Sehlahisoa se na le ho nepahala ha maemo a holimo, ho na le ductility e ntle, 'me se ka sebetsoa habonolo le ho kobeha ka libopeho tse fapaneng tse lakatsehang ntle le ho fokotsa kapa ho batalatsa karolo ea phala;Sebaka se ka ntle sa phala se na le ho nepahala ho phahameng 'me se thata ka mokhoa o itekanetseng ka mor'a phekolo ea ho futhumatsa oksijene, e leng se etsang hore ho be bonolo ho hokahanya le li-clamps.Sekoti se ka hare le bokantle ba ka ntle bo ka kenngoa ka ho toba ntle le tlhokahalo ea ho hloekisa acid le ho tlosoa ha mafome ka mor'a phosphating le kalafo ea thibelo ea mafome.
Nako ea poso: Sep-22-2023