Ukwenziwa kweWeldingyindlela eqhelekileyo yokwenza isinyithi enokusetyenziswa ukudibanisa iintlobo ezahlukeneyo zezinto zetsimbi. Xa ukhetha izinto ezinokuthi zifakwe kwi-welded, izinto ezinjengokwakheka kweekhemikhali, indawo yokunyibilika, kunye ne-thermal conductivity kufuneka ziqwalaselwe. Izinto eziqhelekileyo ezinokudityaniswa zibandakanya i-carbon steel, intsimbi, isinyithi esingenasici, i-aluminium kunye nobhedu.

Intsimbi yeCarbon yinto eqhelekileyo ye-welding kunye ne-weldability efanelekileyo kunye namandla, okwenza ukuba ifaneleke kwizicelo ezininzi zemizi-mveliso. Intsimbi ekhuselweyo isoloko isetyenziselwa iinjongo zokukhusela ukubola kwaye ukuwelda kwayo kuxhomekeke kubukhulu kunye nomgangatho womgangatho we-galvanized layer. Intsimbi engatyiwayo inokumelana nomhlwa kwaye ifanelekile kwiindawo ezifuna ukuxhathisa umhlwa, kodwa i-welding steel stainless ifuna eyodwa.iinkqubo weldingkunye nezixhobo. I-aluminium yintsimbi ekhaphukhaphu ene-thermal kunye ne-conductivity yombane, kodwa i-aluminium ye-welding idinga iindlela ezikhethekileyo ze-welding kunye ne-alloy materials. I-Copper ine-conductivity elungileyo yombane kunye ne-thermal kwaye ifanelekile kwiindawo zokutshintshiselana kombane kunye nobushushu, kodwa ubhedu lwe-welding lufuna ukuqwalaselwa kwemiba ye-oxidation.

Xa ukhetha izinto ze-welding, iimpawu zezinto eziphathekayo, indawo yesicelo kunye nenkqubo ye-welding kufuneka ziqwalaselwe ukuqinisekisa umgangatho kunye nokusebenza koxhumo oludibeneyo. I-Welding yinkqubo enzima efuna ukuqwalaselwa ngokubanzi kokukhethwa kwezinto eziphathekayo, iindlela ze-welding kunye nobuchule bokusebenza ukuqinisekisa umgangatho kunye nokuthembeka kokubambisana kokugqibela.