Uxinaniso lwangoku luyingcamango ebalulekileyo kummandla woomatshini bokuwelda i-butt. Idlala indima ebalulekileyo ekumiseleni ukusebenza kakuhle kunye nomgangatho wenkqubo ye-welding. Eli nqaku lijolise ekuchazeni ukubaluleka kokuxinana kwangoku koomatshini be-welding ye-butt, ukubala kwayo, kunye nefuthe layo kwiimpawu ze-weld.
- Inkcazo yoxinano lwangoku: Uxinaniso lwangoku lubhekisa kumyinge wombane oqukuqelayo kwindawo enqamlezileyo yecandelo lomsebenzi ngexesha lenkqubo yewelding. Ngokuqhelekileyo kulinganiswa ngee-ampere nge-square millimeter (A/mm²). Ukuqonda kunye nokulawula ukuxinana kwangoku kubalulekile ekuphumezeni iziphumo ezizezona zilungileyo ze-weld.
- Ukubala ukuxinwa kwangoku: Ukubala ukuxinana kwangoku, ukwahlula i-welding current (kwi-amperes) ngendawo ye-cross-sectional ye-workpiece (kwi-square millimeters) kwindawo ye-welding. Olu balo luvelisa ixabiso langoku loxinaniso, eliyiparameter engundoqo ephembelela amandla e-weld, ubunzulu bokungena, kunye nendawo echatshazelwe bubushushu.
- Impembelelo kwiiNgcaciso ze-Weld: Uxinaniso lwangoku luchaphazela kakhulu umphumo wenkqubo ye-welding. Uxinaniso oluphezulu lwangoku lunokukhokelela ekungeneni okunzulu, isantya esikhawulezayo se-welding, kunye nokunyuka kwegalelo lobushushu. Nangona kunjalo, ukuxinana okugqithisileyo kwangoku kunokukhokelela ekungeneni ngokugqithisileyo, ukugqwetheka, kunye neziphene ezinokubakho kwi-weld joint.
- Ukuphucula ukuxinana kwangoku: Ukugcina uxinaniso olufanelekileyo lwangoku luyimfuneko ekufumaneni iiwelds ezikumgangatho ophezulu. Abaqhubi be-welding kufuneka baqwalasele izinto ezahlukeneyo, ezifana nohlobo lwempahla, ubukhulu, kunye nokulungelelaniswa okuhlangeneyo, ukwandisa ubuninzi bangoku. Ngokulungelelanisa i-welding current kunye ne-electrode force, ii-welders ziyakwazi ukulungelelanisa ukuxinana kwangoku ukufezekisa iimpawu ze-weld ezifunwayo.
- Ukulawula ubushushu kunye nokusebenza kakuhle: Ukulawula ukuxinana kwangoku kubalulekile ekulawuleni igalelo lobushushu ngexesha le-welding. Ubuninzi obulawulwa ngokufanelekileyo buqinisekisa ukuba umlinganiselo ochanekileyo wokushisa usetyenziselwa ukudala i-weld eqinile kunye neyunifomu ngaphandle kokubangela ukushisa okanye ukufudumala kwe-workpiece.
- Impembelelo kuMandla eWeld: Uxinaniso lwangoku ludlala indima ebalulekileyo ekumiseleni ukomelela kweweld kunye nemfezeko. Uxinaniso olufanelekileyo lwangoku luqinisekisa ukudityaniswa okufanelekileyo kunye ne-metallurgical bonding phakathi kwesiseko sesinyithi, okukhokelela ekudibaneni kwe-weld ethembekileyo kunye neyomelele.
Ukuqukumbela, uxinaniso lwangoku luyiparameter ebalulekileyo kumatshini we-welding we-butt ochaphazela ngokuthe ngqo umgangatho kunye nokusebenza kakuhle kwenkqubo ye-welding. Ukuqonda ingcamango yoxinaniso lwangoku kunye nefuthe layo kwiimpawu ze-weld kwenza abaqhubi be-welding benze izigqibo ezinolwazi kwaye bafezekise iziphumo ezilungileyo ze-weld. Ngokulawula ngokucophelela ukuxinana kwangoku, i-welders inokuvelisa i-welds ephezulu ehlangabezana neemfuno zezicelo ezahlukeneyo kunye namashishini.
Ixesha lokuposa: Jul-25-2023
