CuZn36, motsoako oa koporo-zinc, e tsejoa haholo e le koporo. Koporo ea CuZn36 ke motsoako o nang le koporo e ka bang 64% le zinki e 36%. Motsoako ona o na le koporo e tlase lelapeng la koporo empa o na le zinki e ngata, kahoo o na le litšobotsi tse itseng tsa 'mele le tsa mechini tse loketseng lits'ebetso tse fapaneng tsa indasteri. Ka lebaka la litšobotsi tsa eona tse ntle tsa mechini le litšobotsi tsa ts'ebetso, CuZn36 e sebelisoa haholo tlhahisong ea likarolo tse fapaneng tsa mechini, li-fasteners, li-spring, jj.
Sebopeho sa lik'hemik'hale
Sebopeho sa lik'hemik'hale sa CuZn36 se tjena:
· Koporo (Cu): 63.5-65.5%
· Tšepe (Fe): ≤0.05%
· Nikele (Ni): ≤0.3%
· Lead (Pb): ≤0.05%
· Aluminium (Al): ≤0.02%
· Tin (Sn): ≤0.1%
· Tse ling kaofela: ≤0.1%
· Zinki (Zn): Tekanyo
Thepa ea 'mele
Thepa ea 'mele ea CuZn36 e kenyelletsa:
· Boima: 8.4 g/cm³
· Sebaka sa ho qhibiliha: hoo e ka bang 920°C
· Bokgoni bo itseng ba mocheso: 0.377 kJ/kgK
· Modulus ea Young: 110 GPa
· Ho tsamaisa mocheso: hoo e ka bang 116 W/mK
· Ho tsamaisa motlakase: hoo e ka bang 15.5% IACS (Tekanyetso ea Machaba ea ho Fokotsa Matla a Khoheli)
· Koefficient ea katoloso e otlolohileng: hoo e ka bang 20.3 10^-6/K
Thepa ea mechini
Litšobotsi tsa mechini tsa CuZn36 lia fapana ho latela maemo a fapaneng a kalafo ea mocheso. Lintlha tse latelang ke tse ling tsa ts'ebetso e tloaelehileng:
·Matla a ho thaepa (σb): Ho latela boemo ba kalafo ea mocheso, matla a ho thaepa le 'ona aa fapana, ka kakaretso pakeng tsa 460 MPa le 550 MPa.
·Matla a tlhahiso (σs): Ho latela boemo ba kalafo ea mocheso, matla a tlhahiso le 'ona aa fapana.
·Ho lelefatsa (δ): Lithapo tsa bophara bo fapaneng li na le litlhoko tse fapaneng tsa ho lelefatsa. Mohlala, bakeng sa lithapo tse bophara bo ka tlase ho kapa bo lekanang le 4mm, ho lelefatsa ho tlameha ho fihla ho feta 30%.
·Bothata: Bothata ba CuZn36 bo tloha ho HBW 55 ho isa ho 110, 'me boleng bo itseng bo itšetlehile ka boemo bo itseng ba kalafo ea mocheso.
Thepa ea ho sebetsa
CuZn36 e na le thepa e ntle ea ho sebetsana le serame 'me e ka sebetsoa ka ho tjheseletsa, ho ntša, ho otlolla le ho phutholla ka serame. Ka lebaka la sekoahelo se phahameng sa zinki, matla a CuZn36 aa eketseha ka keketseho ea sekoahelo sa zinki, empa ka nako e ts'oanang, ho khanna le ho tsitsa ha motlakase lia fokotseha. Ho phaella moo, CuZn36 e ka boela ea hokahanngoa ka ho brazing le ho soldering, empa ka lebaka la sekoahelo se phahameng sa zinki, tlhokomelo e khethehileng e lokela ho lefshoa ha ho tjhesetsoa.
Khanyetso ea ts'enyeho
CuZn36 e na le khanyetso e ntle ea mafome khahlanong le metsi, mouoane oa metsi, litharollo tse fapaneng tsa letsoai le lintho tse ngata tse phelang. E boetse e loketse tikoloho ea mobu, ea leoatle le ea indasteri. Tlas'a maemo a itseng, CuZn36 e ka baka mafome a khatello ho ea moeeng oa ammonia, empa mafome ana a ka felisoa ka ho tlosa khatello ea ka hare maemong a mangata.
Libaka tsa kopo
Koporo ea CuZn36 e atisa ho fumanoa masimong a latelang:
Boenjiniere ba mechini: bo sebelisetsoa ho etsa likarolo tse hlokang ho tiea ho itseng le ho hanyetsa ho tsofala, joalo ka li-valve, likarolo tsa pompo, li-gear le li-bearing.
Boenjiniere ba motlakase: Ka lebaka la ho tsamaisa motlakase hantle, e sebelisetsoa ho etsa lihokelo tsa motlakase, li-socket, jj.
Mekhabiso le mesebetsi ea matsoho: Ka lebaka la thepa ea eona e ntle ea ho e sebetsana le 'mala o ikhethang oa koporo, motsoako oa CuZn36 o boetse o loketse ho etsoa ha mekhabiso le mesebetsi ea matsoho.
CuZn36 e na le mefuta e mengata ea lits'ebetso, ho kenyeletsoa:
·Likarolo tse huloang ka botebo
Lihlahisoa tsa tšepe
· Indasteri ea elektroniki
·Lihokelo
·Boenjineri ba mechini
·Matšoao le mekhabiso
·Liletsa tsa 'mino, jj.510
Sistimi ea kalafo ea mocheso
Sistimi ea kalafo ea mocheso ea CuZn36 e kenyelletsa ho annealing, ho tima le ho futhumatsa, jj. Mekhoa ena ea kalafo ea mocheso e ka ntlafatsa litšobotsi tsa eona tsa mechini le ts'ebetso ea ts'ebetso.
Kakaretso:
Jwalo ka motswako wa koporo o theko e tlase le o sebetsang hantle, CuZn36 e bapala karolo ya bohlokwa ditshebedisong tsa diindasteri. E kopanya matla a maholo le bokgoni bo botle ba ho sebetsa mme e loketse ditshebediso tse fapaneng tsa boenjiniere, haholoholo ha ho etswa dikarolo tse hlokang thepa e ntle ya mechini le ho hanyetsa mafome. Ka lebaka la thepa ya yona e ntle e akaretsang, CuZn36 ke thepa e kgethwang diindastering tse ngata.
Rea u amohela ho ikopanya le rona bakeng sa lintlha tse ling mabapi le lipeipi tsa koporo kapa tsa koporo!
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Nako ea poso: Loetse-19-2024