Kenyelletso ea Carbide Wear-resistance Bushing

Lihlahla tsa Carbide tse hanyetsanang le ho roala li sebelisoa haholo ho otla le ho taka. Ke mofuta oa likarolo tsa tungsten carbide tse bapalang karolo ea bohlokoa indastering. Cemented Carbide e sebelisoa haholo e le lisebelisoa tsa ho itšeha, likarolo tsa ho roala, tse kang lisebelisoa tsa ho fetola, li-milling cutters, merafo le lisebelisoa tsa ho cheka oli, likarolo tsa ho phunya, joalo-joalo. Kajeno, re tla ithuta haholo ts'ebeliso ea li-carbide wear resistance bushings.

Mosebetsi o ka sehloohong oa bushing ea carbide ke hore bushing ke mofuta oa motsoako o sireletsang thepa. Tšebeliso ea bushing e ka fokotsa ka katleho ho roala pakeng tsa punch kapa bearing le lisebelisoa, le ho finyella mosebetsi oa ho tataisa. Mabapi le lefu la setempe, li-carbide bushings li sebelisoa haholo hobane ha li senyehe, li na le boreleli bo botle, 'me ha li hloke ho nkeloa sebaka khafetsa, ka hona li fihlella litheko tse phahameng tsa ts'ebeliso ea lisebelisoa le basebetsi.

Mabapi le ho otlolla, bushing ea carbide haholo-holo e kenyelletsa ho otlolla likarolo tse ling tsa koporo le likarolo tsa tšepe tse sa hloekang. Hobane khafetsa ts'ebeliso e phahame haholo, ho bonolo ho futhumala le ho baka ho senyeha ha bushing, ho fella ka ho falla ha nale, liphoso tsa sebopeho sa sehlahisoa, le sehlahisoa Ponahalo e mpe.

Joalo ka ha bohle re tseba, ho hlahlobisisa le ho cheka lisebelisoa tsa tlhaho tse kang oli le khase ea tlhaho ke morero o moholo le o rarahaneng, 'me tikoloho ea ts'ebetso e thata haholo. E le ho netefatsa bophelo bo bolelele ba ts'ebeletso le ts'ebetso e phahameng ea lisebelisoa tsa tlhahiso sebakeng se tšabehang joalo, hoa hlokahala ho e hlomella ka lisebelisoa le likarolo tsa boleng bo holimo. Lihlahla tsa Tungsten Carbide li na le khanyetso e phahameng ea ho roala, ho hanyetsa kutu e matla, le thepa e ntle ea ho tiisa, 'me li bapala karolo e ke keng ea nkeloa sebaka le ea bohlokoa masimong ana.

Li-bushings tse sa jeleng li-carbide ke likarolo tse sa tsitsang ho lisebelisoa. Botsitso bo botle ba thepa ke tiiso ea motheo ea ho hanyetsa ho apara. E na le boima bo phahameng, matla a ho tsieleha, matla a phahameng a khatello, ho hanyetsa ho roala, le ho hanyetsa ho bola, 'me e ka tšoarella ho feta. E khona ho fihlela litlhoko tse khethehileng bakeng sa likhohlano le likarolo tse sa senyeheng tsa lisebelisoa tsohle tsa mochini ts'ebetsong ea merafo ea oli, khase ea tlhaho le liindasteri tse ling, haholoholo tlhahiso e nepahetseng le litlhoko tsa ts'ebeliso ea likarolo tse koalang tse thibang. Ka seipone se setle le mamello e lekaneng ho kopana le ts'ebetso ea likarolo tse sa sebetseng tsa seal, thepa ea 'mele ea carbide e samente e khetholla litlhoko tsa eona tse loketseng bakeng sa ho hanyetsa ho ts'oha le ho monyeha, e leng se etsang hore litlhoko tsa likarolo tse nepahetseng tsa mochini li bonts'e boleng bo holimo ba thepa. tshebetso. Ntlafatso ea ts'ebetso ea lisebelisoa tsa lisebelisoa e ka khothaletsa katleho ea tlhahiso le ho ntlafatsa litlhoko tsa ts'ebeliso ea lisebelisoa tsa tlhahiso. Botsitso bo botle ba 'mele oa carbide e entsoeng ka samente ke sesebelisoa se sebelisoang haholo tlhahiso ea boima ba indasteri.

Lisebelisoa tse ngata tse sebelisoang indastering ea oli le khase li sebetsa maemong a thata 'me li tlameha ho mamella eseng feela maro a phallang ka potlako a nang le lehlabathe le lisebelisoa tse ling tse senyang empa hape le likotsi tsa ho bola. Ho kopanya lintlha tse peli tse ka holimo, indasteri ea oli le khase hajoale e sebelisa lisebelisoa tse ngata tsa carbide bushing. Lintho tsa tlhaho tsa likarolo tsa carbide li ka hanela mokhoa ona oa ho apara.

Joalo ka karolo e manganga lilibeng tsa mochini oa peterole, lihlahla tsa carbide li na le boima bo phahameng, ho hanyetsa ho apara hantle, le boreleli bo phahameng. Li sebelisoa ka ho eketsehileng sechabeng sa kajeno ho finyella litlhoko tsa tšebeliso ea letsatsi le letsatsi le thepa e khethehileng. Likhamphani tse ling li sebelisa theknoloji ea welding ea spray ho ntlafatsa ho tšoarella le bophelo ba ts'ebeletso ea lihlahla tsa carbide.

Ho thatafala ha "spray-welded carbide bushing" ho ka fihla ho HRC60 'me ho na le khanyetso e ntle ea ho apara, e ka finyellang litlhoko tsa indasteri ea mechine ea peterole. Leha ho le joalo, "spray-welded carbide bushing" e hloka ho fetoloa ho netefatsa boholo ba setšoantšo: litlhoko le litlhoko tsa ho nepahala.

ZZbetter carbide e ka hlahisa bushing ea carbide ho latela setšoantšo sa moreki.