umbhobho steel stainless kwinkqubo yokuvelisa, uya kubonakala kumhlwa phezu komhlaba, welding isitshizi phenomenon iya kudityaniswa umbhobho intsimbi stainless umphezulu uya kuba imikrwelo ngakumbi, ezi meko kufuneka ibe njani? Itotshi njengemveliso yobuchwephesha kunye neentengiso zabavelisi bemibhobho yentsimbi yokulungisa umonakalo wombhobho wentsimbi engenastainless banezakhono zabo, apha ukuze wonke umntu abelane ngolawulo olwaneleyo lwentsimbi engenastainless:

I-1, i-Rust: i-pre-production okanye inkqubo yokuvelisa ngamanye amaxesha ibone kwiimveliso zepayipi yensimbi engenasici okanye i-rust yezixhobo, ebonisa ukuba umphezulu ungcoliseke kakhulu. Umhlwa kufuneka ususwe ngaphambi kokuba isixhobo sisetyenziswe, umphezulu kufuneka ucocwe kakuhle ngovavanyo lwentsimbi kunye / okanye uvavanyo lwamanzi.
I-2, i-Welding spatter: i-welding spatter kunye ne-welding inobudlelwane obukhulu. I-TIG (i-tungsten yegesi ye-inert ye-welding) ayitshizi. Nangona kunjalo, ukusebenzisa i-GMAW (igesi yentsimbi ye-arc welding) kunye ne-FCAW (i-flux cored arc welding kunye ne-) iindidi ezimbini zenkqubo ye-welding ye-welding parameters ukuba isetyenziswe ngokungafanelekanga inokubangela ukutshiza okuninzi. Xa oku kusenzeka, kufuneka uhlengahlengise iiparamitha. Ukuba ufuna ukusombulula ingxaki ye-weld spatter, ngaphambi kokuba i-welding ipeyintwe kwicala ngalinye le-arhente ye-splash edibeneyo, ngoko unokuphelisa ukunamathela kwe-spatter. Emva kokuwelda oku kunokutshiza ngokulula ukutshiza kucoce iiarhente ezahlukeneyo, kungonakalisa umphezulu okanye kunomonakalo omncinci.
3. Umkrwelo: Ukuthintela itekhnoloji yelubricant okanye imveliso kunye / okanye ukungcola kuqokelele, kufuneka kube yimikrwelo yomhlaba kunye nokunye ukucocwa komatshini.