I-welding current kumafrikhwensi aphakathi nendawoumshini wokushisela indawoisimo sangaphandle esenza umthombo wokushisa wangaphakathi - ukumelana nokushisa. Umthelela wamanje ekukhiqizeni ukushisa mkhulu kunokumelana nesikhathi. Kuthinta inqubo yokushisisa yokushisela indawo ngezindlela ezimbili ezilandelayo:
Ukulungisa inani elisebenzayo le-welding current kuzoshintsha kakhulu isizukulwane sokushisa somthombo wokushisa wangaphakathi, okuthinta inqubo yokushisa. Ngaphezu kwalokho, izici ze-waveform zamanje ngesikhathi sokushisela indawo nazo zithinta umphumela wokushisa.
Izici zamanje zokusatshalaliswa kwensimu ezakhiwe ekumelaneni kwangaphakathi (isilinganiso senani) se-workpiece yi-welding current izokwenza amandla okushisa angalingani ezindaweni ezihlukahlukene endaweni yokushisela, ngaleyo ndlela kuthinte inqubo yokushisa yokushisela indawo. Inkambu yamanje kanye nokusatshalaliswa kwamanje ngesikhathi sokushiselwa kwendawo kunezici ezilandelayo:
Imigqa yamanje izogxila futhi inciphe endaweni efanelekile yezinto zokusebenza ezimbili, okuholela ekushiseni okugxilile endaweni efanelekile.
Ukuminyana kwamanje emaphethelweni endawo efanelekile iyaphakama, lapho amandla okushisa aphezulu kakhulu, okuqinisekisa ukukhula okuvamile kwe-fusion core.
Inkambu yamanje ngesikhathi sokushisela ibonakala ngenqubo yokushisa engalingani, enamazinga okushisa ahlukene ezindaweni ezihlukahlukene endaweni yokushisela, ngaleyo ndlela ikhiqize insimu yokushisa engalingani. Ngokukhetha ama-waveform amanje okushisela ahlukene kanye nokushintsha ubujamo be-electrode nosayizi bokugcina, i-morphology yensimu yamanje ingashintshwa futhi ukusatshalaliswa kwamanje kokuminyana kungalawulwa ukuze kuzuzwe injongo yokulawula ukuma nokuma kwe-fusion core.: leo@agerawelder.com
Isikhathi sokuthumela: Feb-28-2024
