Izinto ezichaphazela i-Weldability yeMaterial kwi-Medium Frequency Inverter Spot Welding

I-Weldability, ukukwazi ukudibanisa ngempumelelo i-welding, kuphenjelelwa zizinto ezahlukeneyo. Kwi-welding ye-inverter spot ephakathi, ukuqonda ezi zinto kubalulekile ekufezekiseni iiwelds ezithembekileyo nezikumgangatho ophezulu. Kweli nqaku, siza kuphonononga izinto eziphambili ezinefuthe kwi-weldability yezixhobo kwi-medium frequency inverter spot welding.

Ukuqulunqwa kwezinto:
Ukubunjwa kwezinto ezisisiseko ezidibeneyo zidlala indima ebalulekileyo kwi-weldability. Izinto ezahlukeneyo, ezinje ngeentsimbi, iialloyi ze-aluminiyam, kunye nealloyi zethusi, zinemixholo yeekhemikhali eyahluka-hlukeneyo echaphazela iimpawu zabo ze-weldability. Izinto ezinje nge-alloying elements, ukungcola, kunye ne-interstitial element zinokuphembelela ukubunjwa kweziphene, utshintsho kwiipropathi zoomatshini, kunye nokukwazi ukufezekisa i-weld yesandi.
Ukutyeba kwezinto:
Ubukhulu bezinto ezidityanisiweyo nazo zichaphazela ukuwelda. Izixhobo ezityebileyo zifuna imisinga ephezulu ye-welding kunye namaxesha amade e-welding ukuqinisekisa ukudibanisa okufanelekileyo kunye nokungena. Ngakolunye uhlangothi, izixhobo ezincinci, zithinteka kakhulu ekugqithiseni kunye nokuphazamiseka. Ukufumana ibhalansi echanekileyo phakathi kweeparamitha ze-welding kunye nobukhulu bezinto eziphathekayo kubalulekile ekufezekiseni umgangatho ophezulu we-weld.
Imeko yoMphezulu:
Ubume bezinto eziphathekayo bunefuthe elithe ngqo kwi-weldability. Iindawo ezicocekileyo nezilungiselelwe ngokufanelekileyo zikhuthaza ukubambelela kakuhle kunye nokudibanisa ngexesha le-welding. Izinto ezingcolisa umphezulu, ezinje ngeoyile, iioksidi, kunye neengubo zokwaleka, zinokuphazamisana nenkqubo yokuwelda, nto leyo ekhokelela kumgangatho ombi weld kunye neziphene ezinokubakho. Ukucocwa komphezulu okwaneleyo kunye nokulungiswa, kubandakanywa iindlela ezifana nokunciphisa kunye nokususwa kwee-oxides, zibalulekile ekuqinisekiseni ukuwelda okuyimpumelelo.
Ungeniso Lobushushu:
Ubungakanani begalelo lobushushu ngexesha le-welding lichaphazela kakhulu i-weldability yezinto. Igalelo lobushushu lichongwa yi-welding current, ixesha le-welding, kunye ne-electrode force. Igalelo lobushushu elingonelanga linokubangela ukudityaniswa okungaphelelanga, ukungena okunganelanga, kunye neewelds ezibuthathaka. Ukufakwa kobushushu obugqithisileyo kunokubangela ukugqwetheka okugqithisileyo, ukutshisa, kunye notshintsho oluyingozi kwiimpawu zezinto. Ukufumana igalelo lobushushu elifanelekileyo kwisixhobo ngasinye kubalulekile ekufezekiseni ukomelela kwe-weld kunye nokuthembeka.
Uyilo oluDityanisiweyo kunye noFit-up:
Uyilo kunye nokulungelelaniswa komdibaniso odityanisiweyo nako kuchaphazela ukuwelda. Uyilo olululo oludibeneyo, kubandakanywa ijometri edibeneyo, umgama we-gap, kunye nokulungiswa komda, kuqinisekisa ukuhanjiswa kobushushu ngokufanelekileyo kunye nokudibanisa okufanelekileyo. Ukulungelelaniswa okungafanelekanga, okufana nezithuba ezigqithisileyo okanye ukungahambi kakuhle, kunokukhokelela ekudibaneni okungaphelelanga, ukulahleka kobushushu obugqithisileyo, kunye neziphene ze-weld. Ukuqwalaselwa ngokucokisekileyo koyilo oludibeneyo kunye nokufaneleka-up kuyimfuneko ekufezekiseni i-welds evakalayo kunye nethembekileyo.
Kwi-medium frequency inverter spot welding, izinto ezininzi zinefuthe kwi-weldability yemathiriyeli. Ngokuqonda ukubunjwa kwezinto, ubukhulu, imeko yomphezulu, igalelo lobushushu, kunye noyilo oludibeneyo, ii-welders zinokunyusa iiparamitha ze-welding kunye nobuchule bokufumana umgangatho ophezulu kunye ne-welds ezingenasiphako. Iingqwalasela zeWeldability zibalulekile ekuqinisekiseni imfezeko yolwakhiwo kunye nokusebenza kwamacandelo adityanisiweyo kumashishini ahlukeneyo, ukusuka kwiimoto kunye nolwakhiwo ukuya kwimveliso kunye ne-aerospace.