Indlela yokushisela insimbi emnene?
Insimbi ye-carbon ephansi iqukethe ikhabhoni encane futhi ine-plasticity enhle, futhi ingalungiswa ibe yizinhlobo ezihlukahlukene zamalunga kanye nezingxenye.Ngesikhathi senqubo yokushisela, akulula ukukhiqiza izakhiwo eziqinile futhi unomkhuba omncane kakhulu wokukhiqiza imifantu.Ngesikhathi esifanayo, akulula ukukhiqiza ama-pores.Kuyinto impahla engcono kakhulu yokushisela.Amajoyinti ama-welding amahle angatholwa ngokushisela insimbi enekhabhoni ephansi kusetshenziswa igesi yokushisela, ukushisela i-arc manual, ukushisela okuzenzakalelayo kwe-arc, i-gas shielded welding nezinye izindlela.Ungashisi isikhathi eside uma usebenzisa i-welding yegesi, ngaphandle kwalokho okusanhlamvu endaweni ethintekile ekushiseni kuzoba kukhulu kalula.Uma ukuqina okuhlangene kuphezulu kakhulu futhi izinga lokushisa elizungezile liphansi, isiqeshana somsebenzi kufanele sishiswe ngaphambili sibe ngu-100 ~ 150 ℃ ukuze kugwenywe imifantu.
Imishini yokushisela i-Xinfa inezici zekhwalithi ephezulu nenani eliphansi.Ukuze uthole imininingwane, sicela uvakashele:Abakhiqizi Bezinto Zokushisela Nokusika - Imboni Yokushisela Nokusika YaseChina Nabahlinzeki (xinfatools.com)
Indlela yokushisela i-medium carbon steel?
Ngenxa yokuqukethwe kwekhabhoni ephezulu ye-medium carbon steel, i-weld kanye nendawo yayo ethintekile ekushiseni ijwayele ukuqina kwezakhiwo futhi ibangele imifantu.Ngakho-ke, kufanele ishiswe kusengaphambili ifike ku-300°C ngaphambi kokushisela futhi idinga ukupholiswa kancane ngemva kokushisela.
Ingashiselwa nge-welding yegesi, i-arc yesandla ye-arc kanye ne-gas shielded welding.Izinto zokushisela kufanele kube izinduku zokushisela ezinokumelana kangcono nokuqhekeka njengeJie 506 neJie 507.
Isikhathi sokuthumela: Dec-28-2023
