Ukuqhekeka okubandayoizizathu: umntu ukuba athotyelwe ukuwelda xa i-tensile force enkulu inokukrazulwa ngokulula kwinkqubo yokupholisa ukuqina kwe-welding material;ukuwelda izinga lokupholisa kwakusemva kwexesha kakhulu ukubaleka intsalela hydrogen kwi weld, iathom yehydrogen ebotshelelwe kwiimolekyuli zehydrogen ukuya kwimo yegesi kwimibhobho ecolekileyo yesinyithi kwaye ibangele uxinzelelo oluninzi, ukuze iintanda zentsimbi zasekhaya ezibandayo. uxinzelelo oluninzi;Uxinzelelo lwe-welding kunye nohlalutyo loxinzelelo lwe-tensile olugxile kwi-hydrogen embrittlement kunye nokuqina kwenzeka ngaxeshanye kulula ukwenza xa uqhekeko olubandayo.

Amanyathelo okuthintela: ukutshisa kwangaphambili kunye nokupholisa ngokukhawuleza emva kwe-welding, ukuchithwa kwe-austenite kwindawo echaphazelekayo ngubushushu kunokuba luluhlu olwaneleyo lokushisa, ukuphepha izicubu ezinobunzima, ngelixa unciphisa indima yoxinzelelo kwi-welding;i-hypothermia ngexesha elifanelekileyo emva kwe-welding annealing, unyango lwe-dehydroepiandrosterone, ukuphelisa uxinzelelo oluveliswa ngexesha le-welding, kunye nokusasazwa kwe-hydrogen ngexesha elifanelekileyo ukuya ngaphandle;ukhetho lwe-electrode ephantsi yohlobo lwe-hydrogen kunye ne-alkaline flux okanye i-austenitic stainless steel stainless welding wire, njl., izinto ezisetyenziswayo ezifunekayo ukomisa kunye ne-groove engqongqo yokucoca;ukukhusela kunye nokomeleza i-welding edibeneyo kwindawo yokucoca, ukuphepha ukungena kwe-hydrogen;khetha imilinganiselo ye-welding efanelekileyo, usebenzisa indibano efanelekileyo kunye nolandelelwano lwe-welding.