Ingabe umshini wokushisisa wokungenisa intuthuko ungashisela i-aluminium nethusi?

The umshini wokushisa we-induction wokushisa ingashisela i-aluminium nethusi.

Uma sikhuluma, inqobo nje uma izinga lokushisa lemizimba emibili yomama yezingxenye zokushisela i-aluminium nethusi lingafinyelela kuma-degree angama-500, futhi ngendlela efanayo ngangokunokwenzeka, ukushisela kungafinyelelwa. I-welding wire ihlanganiswe yi-Wei Oding ALCU-Q303 i-copper-aluminium welding wire, kodwa ngeshwa Umshini wokuthungatha induction kunzima ukulawula amalunga ethusi ne-aluminium, ikakhulukazi izinga lokushisa lokungeniswa kwe-aluminium, futhi imvamisa yokungeniswa kwethusi ne-aluminium ihlukile. . Kunzima ukwenza izinga lokushisa lezinsimbi ezimbili ukuze kuzuzwe ukushisa okufanayo nokuvumelanisa. Lena idivayisi yokungeniswa Ubunzima ekukhuphuleni izinga lokushisa, hhayi ubunzima ekushiseleni ngokwayo.

I-Aluminiyamu nethusi kungokwezinto zokushisela zensimbi ezingafani, futhi izinkinga ezilandelayo zivame ukwenzeka lapho kuxhunywa izinsimbi ezingafani:

1. Ukungahambisani kwe-Metallurgical, ukwakheka kwesigaba se-brittle compound endaweni esibonakalayo;

2. Ukungafani kwezakhiwo ezishisayo nezomzimba, okuholela ekucindezelekeni okusele;

3. Umehluko omkhulu ezicini zokuwumshini uholela ekungafanini komshini kwesixhumi esibonakalayo sokuxhuma, okuholela ekuziphatheni kokucindezeleka okukhulu okukodwa.

Ukuba khona kwezinkinga ezishiwo ngenhla kwenza ukuxhumana kwezinsimbi ezingafani kube nzima, kuphinde kuthinte ukwakheka, ukusebenza nokuziphatha kwemishini kwelunga, kuthinte kabi ukusebenza kokuphuka nokuthembeka kwelunga, futhi kuthinte kakhulu ubuqotho balo lonke. isakhiwo. I-induction heat brazing iyindlela efanelekile kakhulu yokuxhuma izinsimbi ezingafani. Njengoba izinto eziyisisekelo zingancibiliki ngesikhathi senqubo yokubhoboza, amathuba okwenza ama-inter-compounds phakathi kwezinsimbi ezihlukene ancishiswa kakhulu, futhi ukuhlanganiswa kwezinhlanganisela zensimbi ezingafani kuthuthukiswa ngokuphumelelayo. ukusebenza.