Makhalidwe Aukadaulo a Electrode Yowotcherera Yopangidwa Pamwamba

GB/T EZNiCu-1 (Z508) ndi electrode yowotcherera yopangidwa mwapadera yokonzedwa kuti ikonze ndikukonzanso zigawo zachitsulo chopangidwa ndi chitsulo. Kugawidwa kwake motsatira Chinese National Standard GB/T kumatanthauza kutsatira kwake zofunikira zaukadaulo, kuonetsetsa kuti magwiridwe antchito ndi kuwongolera khalidwe zimakhazikika. Mtundu uwu wa electrode umapangidwa kuti uike wosanjikiza wa alloy wapadera pa chinthu choyambira, zomwe zimapangitsa kuti ukhale wofunikira kwambiri pa ntchito zosamalira ndi kukonza m'mafakitale osiyanasiyana olemera komwe kubwezeretsa zigawo zachitsulo chopangidwa ndi chitsulo kumafunika.

Chinthu chodziwika bwino cha izimaelekitirodi owotcherera pamwambaNdi waya wake wapakati, womwe umapangidwa ndi aloyi ya nickel-copper, yomwe imadziwika kuti Monel. Chipangizochi chapakati ndi chofunikira kwambiri pakugwira ntchito kwa electrode, chifukwa chimapanga malo olumikizirana omwe ali ndi makina abwino kwambiri komanso kuchuluka kwa kutentha komwe kumafanana kwambiri ndi kwa chitsulo chosungunuka. Kugwirizana kumeneku ndikofunikira kwambiri pochepetsa kupsinjika kwa kulumikiza ndikuletsa kupangika kwa ming'alu, zomwe ndi zovuta zomwe zimagwirizanitsidwa ndi kulumikiza kwa chitsulo chosungunuka, potero kuonetsetsa kuti kukonzako kuli bwino.

Kugwira ntchito kwa electrode kumawonjezekanso chifukwa cha utoto wake wa graphitized flux. Chophimbachi chimagwira ntchito zingapo zofunika panthawi yolumikiza: chimapereka kukhazikika kwa arc, chimapanga mpweya woteteza kuti uteteze dziwe losungunuka ku kuipitsidwa ndi mlengalenga, ndikupanga chophimba cha slag kuti chithandize kulimba kwa chitsulo chosungunula. Zinthu zojambulira mkati mwa chophimbacho zimathandiza kuti graphite ilowe mu chitsulo chosungunula, zomwe zimapangitsa kuti makina azigwira bwino ntchito ndipo zimathandiza kuti pakhale kapangidwe kabwino ka zitsulo kofanana ndi chitsulo chosungunula.

Ntchito yayikulu ya izi zapaderamaelekitirodi owotcherera pamwambaNdi kukonza zolakwika mu zitsulo zotuwa ndi zozungulira. Ndi yothandiza kwambiri pa ntchito monga kudzaza ming'alu, kukonza zolakwika pamakina, ndi kumanganso malo osweka pomwe makina opangidwa pambuyo pa weld ndi ofunikira. Kudalirika kwake kumapangitsa kuti ikhale chida chamtengo wapatali m'magawo monga kupanga magalimoto, uinjiniya wa m'madzi, ndi kukonza zida zolemera, komwe kumathandizira kukulitsa moyo wa ntchito ya zinthu zofunika kwambiri.

GB/T EZNiCu-1 (Z508)maelekitirodi owotcherera pamwambandi chipangizo chapamwamba kwambiri chogwiritsidwa ntchito chomwe chimapangidwa kuti chithetse mavuto enaake okhudzana ndi kuwotcherera chitsulo chopangidwa ndi chitsulo chopangidwa ndi chitsulo chopangidwa ndi chitsulo chopangidwa ndi chitsulo chopangidwa ndi chitsulo chopangidwa ndi chitsulo chopangidwa ndi chitsulo chopangidwa ndi chitsulo chopangidwa ndi chitsulo chopangidwa ndi chitsulo chopangidwa ndi chitsulo chopangidwa ndi chitsulo chopangidwa ndi graphitized flux coating chimapereka yankho lolimba kuti pakhale zigawo zapamwamba, zogwiritsidwa ntchito ndi makina, komanso zosasweka. Kwa akatswiri omwe amagwira ntchito yokonza ndi kukonza chitsulo chopangidwa ndi ...