YINTONI INDUCTION preheating?
Umatshini wokushisa wokufakelwa kwe-induction usetyenziswa ngokubanzi ngaphambi kokuqina okanye iimeko ze-welding. Ukucima inkqubo yokucima ukufudumala, inxalenye eyenza inkqubo yokucima i-induction emva kokunyangwa kwe-preheat, inokusombulula ingxaki ye-deformation yamacandelo ngexesha lenkonzo.
Ngaphaya koko, inokunciphisa ukugqwetheka kwesixhobo sokusebenza ngexesha lenkqubo yokuqina, iphucule ukwabiwa komaleko oqinayo, yandise ukutyeba kobunzima bomaleko, ifumane ubume bemetalographic efanelekileyo yesixhobo sokusebenza kunye noxinzelelo lokucinezela okushiyekileyo, kunye nokuphelisa iintanda ezicimayo. Ukushisa kwangaphambili kwenkqubo ye-welding kunokunciphisa izinga lokupholisa kwi-key weld yokupholisa uluhlu lobushushu, ukuthintela ukuqina, kunye nokunciphisa i-ductility ye-weld kunye nobushushu obuchaphazelekayo kwindawo. Inokunciphisa uxinzelelo lwe-shrinkage ye-weld kunye nesiseko sesinyithi esikufutshane, ngakumbi kuxinzelelo oluphezulu lwe-welding joints.