Indlela yokucubungula ubhedu kunye nephepha le-alloy yobhedu, i-strip kunye ne-foil

Indlela yokucubungula ubhedu kunyeingxubevange yobheduishidi, umcu kunye nefoyile:
Ukuqengqeleka kuyindlela esisiseko yokuveliswa kobhedu kunye nemichilo yobhedu.Ukuqengqeleka kukwisithuba esiphakathi kwemiqulu emibini enoxinzelelo oluthile komnye nomnye kwaye ijikelezise kumacala achaseneyo ukukhupha imveliso, kwaye ubukhulu bezinto ekrwada buba buthathaka.Inkqubo yokuguqulwa kwe-rolling.Ngokweendlela ezahlukeneyo zokubonelela nge-billet, ukuveliswa kwe-copper alloy strip inokwahlulwa ibe ziindidi ezine: i-ingot rolling method, i-ingot forging rolling method, i-continuous casting billet rolling method, kunye ne-extrusion billet rolling method.
1. Indlela ye-ingot rolling, ngokuqhelekileyo ishushu, kukuqala ukuphosa i-alloys yobhedu kunye nobhedu kwiingots ezinkulu, kwaye zifudumale kwiqondo lokushisa elithile, oko kukuthi, liphezulu kuneqondo lokushisa elihlaziyiweyo lezinto ze-alloy, eziqhelekileyo ngokubanzi Kwi-0.8 ~ 0.9 yendawo yokunyibilika kwe-alloy, ishushu ifakwe kwi-slab okanye i-slab.Le yindlela eqhelekileyo yokwenza iibhilethi yeepleyiti zokwenziwa kobhedu kunye nemicu, kwaye ikwayindlela esasetyenziswa kakhulu namhlanje.Inomthamo omkhulu kunye nokusebenza okuphezulu, kwaye ifanelekile kwiindidi ezininzi kunye nemveliso enkulu.
2. Indlela ye-extrusion rolling ibhekiselele kwindlela yokukhupha ngokuqhubekayo i-billet ibe ngumcu ngokusebenzisa intonga yokuphosa phezulu eqhubekayo.Le ndlela ibonise iingenelo ezicacileyo ekuveliseni imivalo yobhedu.Okwangoku, abanye abavelisi be-alloy yobhedu baye bagqiba ukuveliswa kweebhilidi ezibanzi ze-300mm.Isizathu somdla kule ndlela ikakhulu ngenxa yokuba utyalo-mali lwale ndlela luphantsi kakhulu kunolo lwendlela yokugoqa ingot eshushu.
3. I-ingot forging and rolling method isetyenziswa kuphela kwiimeko ezikhethekileyo ezimbalwa, ezifana ne-copper alloy slabs enamandla amakhulu kunye ne-conductivity ephezulu.Iplastiki ye-ingot iphuculwe ngokutshisa okutshisa;indawo ye-cross-sectional ingakwandiswa ngokuphazamisa ukudala iimeko zokuqinisekisa izinga lokucubungula ukuguqulwa okubandayo;i-directionality ye-processed material nayo inokuphuculwa ngokutshintsha i-forging direction, njalo njalo.Inkqubo yokuveliswa kwephepha le-alloy yobhedu, umcu kunye ne-foil ubukhulu becala buqulunqwe ngokuqengqeleka okushushu, ukugaya, ukuqengqeleka okubandayo, unyango lobushushu, ukucocwa komphezulu, ukolula, ukugoba kunye nokucheba.Phakathi kwabo, ukuveliswa kwezinto zebhokisi kunokufumaneka nge-electrolysis ngaphezu koxinzelelo loxinzelelo.