Izintambo zokushisela i-Flux core stainless steel stainless steel ziqukethe izinto ezahlukahlukene zokwenza kube lula inqubo yokushisela ngokungafani nezintambo zokushisela zensimbi zensimbi eziqinile kuyo yonke indawo.Kunezinhlobo ezimbili zezintambo zensimbi ezingenasici okuyi-flux cores okuyi-gas shielded & self shielded.Ukusetshenziswa nokho kunqunywa kuye ngohlobo lwephrojekthi nesabelomali.
Ukuze kushiselwe i-arc esheshayo, izintambo ezinezintambo ezivikelwe ngegesi ziyasetshenziswa njengoba zinezinga eliphezulu lokumiswa uma kuqhathaniswa nensimbi yokushisela eqinile.Ngokuphambene nalokho, ucingo ngeke lukwazi ukushisela noma yimuphi umzimba wensimbi ozacile njengowemoto.
Intambo yokushisela evikelekile ngakolunye uhlangothi inekhono lokukhiqiza isivikelo segesi esiyisivikelo esidingwa yizintambo zokushisela eziqinile nezivikela igesi ukuvikela ukuchaphazeka kwensimbi.Izintambo ezehlukene zokushisela ezivikelekile ziyatholakala emakethe eziklanywe ngendlela ehlukile ukuze zisebenzise izikhundla zokushisela ezihlukile.Intambo enezintambo ezivikelekile ezivikelekile enezinga eliphezulu lesimo, ibhekelela ukushisela kwemizimba yensimbi ewugqinsi kuphela.Lesi sakhiwo sifana neze nezintambo zensimbi ezingenasici ezivikelwe ngegesi.
I-slag yakheka ngezintambo ezivikelwe igesi ezixutshwayo, ikhwalithi eyivumela ukuthi ishisele kuma-amperage aphezulu kunezintambo zokushisela i-arc yensimbi yegesi.Ukwakheka kwe-slag okuyingqayizivele akuvumeli i-weld splash ibe uketshezi.Lokhu kuvumela umsebenzisi ukuthi afake intambo evikelwe igesi ekushiseleleni okuma mpo.Ngemva kokuphothulwa kokususwa kokushisela kwe-slag kuwumsebenzi olula uma uqhathaniswa nalowo osezintamboni ezizivikelayo eziguquguqukayo.
Intambo evikelekile ngokwayo ayikhiqizi i-slag ukuze ibambe uketshezi endaweni yokushisela ngakho ayikwazi ukusetshenziselwa ukushisela okuqondile.Ukususwa kwe-slag kuthatha isikhathi esiningi nomzamo ohlangothini lomsebenzisi.
Ngokusho kwabaqhubi be-welding & abakhiqizi bezintambo zensimbi engagqwali ukubukeka kwe-weld kubambe ukubaluleka okukhulu ebhizinisini labo.Ukusebenza ngensimbi engaphansi kwamayintshi angu-3/16 futhi uyiguqule ibe ishidi lensimbi elincanyana lamageji angu-24, intambo eqinile izohlinzeka ngokubukeka okuhlanzekile uma kuqhathaniswa nezintambo ezigelezayo.Endaweni lapho isivinini somoya singeke sazitshwa, intambo eqinile noma yegesi evikelekile ye-flux core ayikwazi ukusetshenziswa njengoba izogcina iveze igesi evikelayo esivinini somoya okuzothikameza ubuqotho bokushisela.Ngokuphambene nalokho, ucingo oluzivikeleyo lulungele ukushisela endaweni engaphandle ikakhulukazi lapho umoya uvunguza ngesivinini esikhulu.Intambo evikelayo inokuphatheka okuphezulu ngoba ayidingi igesi yokuvikela yangaphandle.Ukuphatheka kusiza ukushisela emsebenzini wezolimo lapho ukulungiswa kwemishini yasensimini kungenzeka khona ngokushesha ngosizo lwezintambo ezizimele ezivikelekile njengoba indawo yokulungisa izoba ngamamayela ambalwa.Lezi zintambo zinikeza ukungena okuhle kakhulu ezinsimbi eziwugqinsi.
Naphezu kokumba eqolo kunocingo oluqinile, izintambo ezinezintambo ezixutshwayo zinikeza umkhiqizo owodwa ngaphezulu.Ngokungafani nezintambo eziqinile ziyakwazi ukwenza izinto zokushisela ezinokugqwala okuvame kakhulu, isikali sokugaya noma izinsimbi ezigcotshwe ngamafutha.Ama-elementi e-de oxidizing akhona ezintanjeni ezinamakhodi agelezayo asusa lokhu kungcola ngokukubamba ku-slag.
Isikhathi sokuthumela: Dec-23-2022