Lapho abantu abaningi basebenzisa okubomvuishidi lethusi
, bayothola ukuthi ubuso beshidi lethusi elibomvu bunokuxebuka noma izibonda.Ishidi lethusi elibomvu line-conductivity kagesi enhle, ukuqhutshwa kwe-thermal, ukumelana nokugqwala nokusebenza kokucubungula, futhi lingashiselwa futhi liboshwe.Lokhu kucwecwa noma imigodi ayikwazi ukusetshenziswa.Ukuze kufakwe i-welding, ishidi lethusi lihlutshiwe futhi alikwazi ukusetshenziswa, okuzokwenza ukuthi ipuleti lonke lichithe amayunithi amaningi.Okulandelayo, ake sibheke ukuhlaziywa kwezizathu zokukhishwa kweshidi lethusi.
Lapho abantu abaningi besebenzisa ipuleti lethusi elibomvu, bazothola ukuthi ingaphezulu leshidi lethusi elibomvu liyaxebuka noma linezimbobo.Ishidi lethusi elibomvu line-conductivity kagesi enhle, ukuqhutshwa kwe-thermal, ukumelana nokugqwala nokusebenza kokucubungula, futhi lingashiselwa futhi liboshwe.Lokhu kucwecwa noma imigodi ayikwazi ukusetshenziswa.Ukuze kufakwe i-welding, ishidi lethusi lihlutshiwe futhi alikwazi ukusetshenziswa, okuzokwenza ukuthi ipuleti lonke lichithe amayunithi amaningi.Okulandelayo, ake sibheke ukuhlaziywa kwezizathu zokukhishwa kweshidi lethusi.
1. Ungqimba olufakwe uthayela alucutshungulwa ngokuhlanzekile.Sebenzisa i-concentrated hydrochloric acid kanye ne-hydrogen peroxide ukuze ucwebe ungqimba lwama-galvanized.Abangane abaningi be-hardware bavame ukuhlangana nokuthi imikhiqizo ye-zinc alloy ihlanganiswe nongqimba lwe-coating ephukile ngemva koku-ayina ishidi lensimbi., yingakho.
2. Ukucwecwa kweshidi lensimbi elinamandla kubonisa ukuthi ukunamathela kwe-coating kubi, okubangelwa ikakhulukazi ukwelashwa okungalungile ngaphambi kwe-electroplating.Inqubo yokwehlisa amafutha kufanele ihlolwe ukuze kubonakale ukuthi ukukhishwa kuphelile yini.Ngaphezu kwalokho, ukwelashwa kokugqwala okubuthakathaka kufanele kwenziwe ngaphambi kwe-electroplating, futhi i-workpiece kufanele ifakwe i-electroplated ngokushesha ngemva kokugqwala okubuthakathaka, ukuze ukunamathela kokunamathela endaweni entsha nesebenzayo kuyoba ngcono kakhulu.
3. Enqubweni yokucubungula, idinga ukudlula izinqubo ezimbalwa zokugoqa.Kunoma iyiphi inqubo, uma ubuso bungahlanzekile, kuzoba nama-oxide anamathiselwe ebusweni bepuleti yethusi.Ukugoqa okulandelayo kuzogoqwa epuletini lethusi, okuholela ekutheni ipuleti lethusi licutshungulwe kumkhiqizo oqediwe.I-oxide iyawa, yona futhi yakhe imigodi, imigodi, nezinye izinkinga.
4. Ngesikhathi sokucubungula, izinga lokushisa liphezulu kakhulu, i-coefficient yokwandisa ukushisa kwensimbi ihlukile, ukuhlanzwa kwendawo ye-electroplating akulungile, futhi ungqimba lwethusi lukhulu kakhulu.
5. Ngenxa yokuntuleka kokupakishwa kokuvala ngesikhathi sokuthutha, igebe phakathi kwepuleti yethusi nepuleti yethusi likhulu kakhulu.Khona-ke ngesikhathi sokuthutha, ngenxa yokushayisana kwezimoto nezinye izimo, ukungqubuzana komhlaba nokungqubuzana kubangelwa!I-copper plate ngokwayo iyinsimbi ethambile, futhi nakanjani izoxebuka lapho kungqubuzana okuqinile nokungqubuzana.
Kukhona isenzakalo sokubhamuza phakathi kwepuleti lethusi kanye nongqimba lwethusi.Okokuqala nje, kumelwe sahlulele kusukela kokulula kuya kokunzima.Okokuqala, sidinga ukubona ukuthi kukhona yini ukwenza kusebenze.Lungisa isisombululo sokwenza kusebenze, ukwenza kusebenze kuhle futhi ngeke kube namagwebu.
Isikhathi sokuthumela: Nov-03-2022