Njengoba igama liphakamisa,ithusi lasolwandlei-alloy yethusi efanelekayo izigcawu zasolwandle. Izingxenye zayo eziyinhloko ziyithusi (Cu), i-zinc (Zn) ne-tin (Sn). Le alloy ibizwa nangokuthi ithusi le-tin. Ukwengezwa kwe-tin kungavimbela ngempumelelo ukukhishwa kwethusi futhi kuthuthukise ukumelana nokugqwala.
Emvelweni wasolwandle, ifilimu elivikelayo elincanyana neliminyene lizokwakheka phezu kwengxube yethusi, ehlanganiswe ngokuyinhloko ngama-oxide ethusi ne-tin kanye nosawoti oyinkimbinkimbi. Lolu ngqimba oluyisivikelo lungavimbela ngokuphumelelayo amanzi olwandle ukuthi lungagqwali ingaphakathi lengxubevange futhi lwehlise izinga lokugqwala. Uma kuqhathaniswa nethusi elivamile, izinga lokugqwala kwethusi lasolwandle lingancishiswa izikhathi eziningana.
Ama-alloys ethusi asolwandle avamile ahlanganisaC44300(HSn70-1/T45000), enokwakheka okulandelayo:
Ithusi (Cu): 69.0% - 71.0%
I-Zinc (Zn): Ibhalansi
Ithini (Sn): 0.8% - 1.3%
I-Arsenic (As): 0.03% - 0.06%
Ezinye izakhi ze-alloying: ≤0.3%
I-arsenic ingavimbela ukugqwala kwe-dezincification futhi ithuthukise ngokwengeziwe ukumelana nokugqwala kwe-alloy.I-C44300 inezici ezinhle zemishini futhi isetshenziselwa ukwenza izishintshisi zokushisa namapayipi ahlangana noketshezi olubolayo. Isetshenziswa kakhulu ezitshalweni zamandla ashisayo amaphakathi nezwe ukwenza amashubhu e-condenser anamandla aphezulu, ukumelana nokugqwala. Ucwaningo lwakamuva lubonise ukuthi ukwengeza amanani omkhondo we-boron, nickel nezinye izakhi ku-C44300 kungathuthukisa kangcono ukumelana nokugqwala. I-C44300 inomkhuba wokugcizelela ukuqhekeka kokugqwala, futhi amapayipi acutshungulwe ngokubanda kufanele akhululeke ekunciphiseni izinga lokushisa eliphansi. I-C44300 ijwayele ukuqhekeka ngesikhathi sokucindezela okushisayo, futhi okuqukethwe kokungcola kufanele kulawulwe ngokuqinile.
C46400(I-HSn62-1/T46300) futhi iyithusi lasolwandle elinokuqukethwe kwethusi eliphansi. Izingxenye zayo eziyinhloko zimi kanje:
Cu: 61-63%
I-Zn: 35.4-38.3%
Sn: 0.7-1.1%
Imali: ≤0.1%
Pb: ≤0.1%
I-C46400 ibanda kakhulu ngesikhathi sokusebenza okubandayo futhi ifaneleka kuphela ukucindezela okushisayo. Iyakwazi ukusebenza kahle futhi kulula ukuyishisela futhi iqine, kodwa inomkhuba wokugqwala nokuqhekeka (ukuqhekeka kwesizini). I-C46400 tin brass isetshenziswa embonini yokwakha umkhumbi ukwenza izingxenye ezihlangana namanzi olwandle, uphethiloli, njll.
Ngenxa yomehluko omncane phakathi kwezindinganiso, njengomugqa wethusi wamaShayina/induku yethusi/umphakeli wamapuleti ethusi, sivame ukusebenzisa i-HSn62-1 ukuze simiselele i-C46400/C46200/C4621. Okuqukethwe kwethusi kwe-C46200 kuphakeme kancane.
C48500(QSn4-3) iyithusi lemikhumbi elihola phambili. Okuqukethwe okuholayo kungaphezulu kwamabanga amabili ashiwo ngenhla. Izingxenye zayo eziyinhloko zimi kanje:
· Ithusi (Cu): 59.0%~62.0%
· Ukuhola (Pb): 1.3%~2.2%
· I-ayoni (Fe): ≤0.10%
· Ithini (Sn): 0.5%~1.0%
· Zinc (Zn): Ibhalansi
I-Phosphorus (P): 0.02%~0.10%
Inokuqina okuhle, ukumelana nokugqoka kanye ne-anti-magnetism. Ifanele ukucubungula ingcindezi ezindaweni ezibandayo nezishisayo. Kulula ukushisela kanye ne-braze. Inokusebenza kahle kanye nokumelana nokugqwala okuhle emkhathini, amanzi ahlanzekile namanzi olwandle. Ivame ukusetshenziswa ezingxenyeni ezihlukahlukene zokunwebeka, ukufakwa kwamapayipi, okokusebenza kwamakhemikhali, izingxenye ezingagugi kanye nezingxenye ezilwa nozibuthe.
Njengomuntu othembekileithusi kanye nomkhiqizi weshidi lethusi, CNZHJ often stock common size naval brass plates. Also support customization for mass production. Please send inquiry to : info@cnzhj.com
Isikhathi sokuthumela: Jan-02-2025