Ubunzima bokushisela imichilo yethusi

I-Copper stripine-conductivity enhle kagesi neyokushisa, kodwa kusenezinkinga eziningi ezinzima ohlelweni lokushisela.I-conductivity eshisayo yebhande lethusi elibomvu likhulu kakhulu kunelensimbi.Ukushisa kwe-welding cishe kuzolahleka, cishe kubangele ukucindezeleka kwangaphakathi okwedlulele, okuholela e-welding deformation nezinye izinkinga zokushisela.Ngakho-ke, ukugxila kokushisa kuyadingeka ngesikhathi se-welding.Izindlela zokushisela zihlanganisa i-tungsten argon arc welding kanye ne-plasma welding.Ngaphezu kwalokho, ukushiswa okufanele kufanele kwenziwe ngaphambi kokushisela.Inani elincane lokubhula akufanele lishiswe inqobo nje uma lingekho ngaphansi kukaziro.

Kungakhathaliseki ukuthi hlobo luni lomugqa wethusi, inqubo yokushisela izokhiqiza intuthu emhlophe, okusho ukuthi nakuba i-zinc ingeyona insimbi esindayo, uma indawo yokushisela ingenawo umoya ohlanzekile, intuthu emhlophe ingacasula isimiso sokuphefumula, ikakhulukazi amaphaphu, noma uma isisebenzi singagqoki imaski, ngemva kwemizuzu engu-30 yomsebenzi, zizowa.I-tape yethusi ebomvu i-welding material, impahla kufanele ifane nesisekelo.Ngokushisela okujwayelekile kuphela, kungasetshenziswa ucingo oluvamile lwe-copper alloy φ2.5-φ4.

I-liquid surface tension coefficient yomugqa wethusi ingama-70% kuphela waleyo yensimbi.Kulula ukwenza i-pool encibilikisiwe roll in the inqubo Welding, futhi impande ngeke ancibilike.Ukuxazulula le nkinga, kufanele uqale ngendlela efanayo yokushisela bese uqeda.Ekuqaleni kokushisela, i-angle yokushisela (10 ° -30 °) ayifanele, kodwa le engeli kuphela engaxazulula inkinga yokuncibilika kwe-tungsten argon arc welding.

Uma ufuna ukuthola i-weld yekhwalithi ephezulu, ungesabi inani elibizayo, kunconywa ukusebenzisa i-inert gas shielded flux cored wire, i-welding izosebenza kahle, kodwa izindleko ziphezulu kakhulu, futhi i-TIG welding ngokwayo ayishibhile.Kafushane, i-copper strip busbar welding ukushisa okuphezulu, i-engeli encane kanye nomsebenzi wokuvikela okuphezulu.