I-CuZn36, ingxubevange ye-copper-zinc, yaziwa kakhulu njengethusi. I-CuZn36 yethusi iyingxubevange equkethe cishe u-64% wethusi no-36% we-zinc. Le alloy inokuqukethwe kwethusi okuphansi emndenini wethusi kodwa okuqukethwe kwe-zinc ephakeme, ngakho-ke inezici ezithile zomzimba nezemishini ezifanele izinhlelo zokusebenza ezihlukahlukene zezimboni. Ngenxa yezakhiwo zayo ezinhle kakhulu zemishini kanye nezakhiwo zokucubungula, i-CuZn36 isetshenziswa kabanzi ekwenzeni izingxenye ezihlukahlukene zemishini, izinsimbi, iziphethu, njll.
Ukwakheka kwamakhemikhali
Ukwakheka kwamakhemikhali e-CuZn36 imi kanje:
· Ithusi (Cu): 63.5-65.5%
· I-ayoni (Fe): ≤0.05%
I-Nickel (Ni): ≤0.3%
· Ukuhola (Pb): ≤0.05%
· I-Aluminium (Al): ≤0.02%
· Ithini (Sn): ≤0.1%
· Abanye sebebonke: ≤0.1%
· Zinc (Zn): Ibhalansi
Izici ezingokomzimba
Izakhiwo ezibonakalayo ze-CuZn36 zifaka:
· Ukuminyana: 8.4 g/cm³
· Iphuzu elincibilikayo: cishe ku-920°C
· Umthamo wokushisa othize: 0.377 kJ/kgK
· Imoduli yabancane: 110 GPa
· I-Thermal conductivity: mayelana ne-116 W/mK
· I-Conductivity kagesi: cishe i-15.5% IACS (I-International Demagnetization Standard)
· I-coefficient yomugqa wokunweba: cishe 20.3 10^-6/K
Izakhiwo zemishini
Izakhiwo zemishini ye-CuZn36 ziyahlukahluka ngokuya ngezimo ezihlukene zokwelapha ukushisa. Okulandelayo idatha yokusebenza ejwayelekile:
·Amandla e-Tensile (σb): Ngokuya ngesimo sokwelashwa kokushisa, amandla okuqina nawo ayahlukahluka, ngokuvamile aphakathi kuka-460 MPa no-550 MPa.
·Amandla okukhiqiza (σs): Kuya ngesimo sokwelashwa kokushisa, amandla esivuno nawo ayahluka.
Ubude (δ): Izintambo zamadayamitha ahlukene zinezidingo ezihlukene zobude. Isibonelo, ngezintambo ezinobubanzi obungaphansi noma obulingana no-4mm, ubude kufanele bufinyelele ngaphezu kwama-30%.
·Ukuqina: Ukuqina kwe-CuZn36 kusuka ku-HBW 55 kuya ku-110, futhi inani elithile lincike esimweni esithile sokwelashwa kokushisa.
Icubungula izakhiwo
I-CuZn36 inezinto ezinhle zokucubungula amakhaza futhi ingacutshungulwa ngokufoja, ukuyikhipha, ukwelula nokugoqeka okubandayo. Ngenxa yokuqukethwe okuphezulu kwe-zinc, amandla e-CuZn36 akhuphuka ngokwanda kokuqukethwe kwe-zinc, kodwa ngesikhathi esifanayo, ukuqhutshwa kwe-ductility kuncipha. Ngaphezu kwalokho, i-CuZn36 nayo ingaxhunywa ngokufaka i-brazing kanye ne-soldering, kodwa ngenxa yokuqukethwe okuphezulu kwe-zinc, ukunakwa okukhethekile kufanele kukhokhwe lapho kushiselwa.
Ukumelana nokugqwala
I-CuZn36 inokumelana nokugqwala okuhle kwamanzi, umhwamuko wamanzi, izixazululo ezihlukene zikasawoti kanye noketshezi oluningi lwemvelo. Ibuye ilungele indawo yasemkhathini yomhlaba, yasolwandle kanye nezimboni. Ngaphansi kwezimo ezithile, i-CuZn36 ingase ikhiqize ukugqwala kwengcindezi emkhathini we-ammonia, kodwa lokhu kugqwala kungaqedwa ngokususa ukucindezeleka kwangaphakathi ezimweni eziningi.
Izindawo zokufaka izicelo
I-CuZn36 yethusi ivame ukutholakala kule mikhakha elandelayo:
Ubunjiniyela bemishini: esetshenziselwa ukwakha izingxenye ezidinga ubulukhuni obuthile kanye nokungagugi, njengamavaluvu, izingxenye zokumpompa, amagiya namabheringi.
Ubunjiniyela bakagesi: Ngenxa yokuhamba kahle kukagesi, busetshenziselwa ukwakha izixhumi zikagesi, amasokhethi, njll.
Imihlobiso nemisebenzi yezandla: Ngenxa yezakhiwo zayo ezinhle zokucubungula kanye nombala oyingqayizivele wethusi, i-CuZn36 alloy nayo ifaneleka ekwenzeni imihlobiso nemisebenzi yezandla.
I-CuZn36 inohlu olubanzi lwezinhlelo zokusebenza, kufaka phakathi:
·Izingxenye ezijulile
·Imikhiqizo yensimbi
·Imboni kagesi
·Izixhumi
·Onjiniyela bamakhemikhali
·Izimpawu nemihlobiso
·Izinsimbi zomculo, njll.510
Uhlelo lokwelapha ukushisa
Isistimu yokwelapha ukushisa kwe-CuZn36 ihlanganisa ukucwilisa, ukucisha kanye nokushisa, njll. Lezi zindlela zokwelashwa kokushisa zingathuthukisa izici zayo zemishini kanye nokusebenza kokucubungula.
Isifinyezo:
Njengengxube yethusi eyongayo futhi esebenza kakhulu, i-CuZn36 idlala indima ebalulekile ekusetshenzisweni kwezimboni. Ihlanganisa amandla aphezulu nokucutshungulwa okuhle futhi ifaneleka ezinhlobonhlobo zezicelo zobunjiniyela, ikakhulukazi lapho izingxenye zokukhiqiza ezidinga izakhiwo ezinhle zemishini nokumelana nokugqwala. Ngenxa yezakhiwo zayo ezinhle ezibanzi, i-CuZn36 iyimpahla ekhethwayo ezimbonini eziningi.
Siyakwamukela ukuxhumana nathi ukuze uthole imininingwane eyengeziwe mayelana namashubhu ethusi noma ethusi!
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Isikhathi sokuthumela: Sep-19-2024