IyoE71T-1C/1M-PLUS A5.20 inomiririra kufambira mberi kukuru mu tekinoroji yekubatanidza arc isina gas flux-cored arc welding (FCAW). Yakagadzirirwa kushandiswa kwakasiyana-siyana uye kuvimbika, iyi electrode yesimbi yekabhoni inopa kushanda kwakaringana pasina kushandisa gasi rekudzivirira rekunze. Yakanakira kushandiswa mukati nekunze, waya yeE71T-1C inoita kuti kushanda kwekubatanidza kuve nyore uku ichideredza mitengo yemidziyo uye kuoma kwekugadzirisa, zvichiita kuti ive sarudzo inofarirwa pakugadzira zvivakwa, kugadzirisa, uye kugadzira.
Yakasimbiswa neAWS A5.20 standards, electrode yeE71T-1C inobudirira mukubatanidza simbi yecarbon ine gauge thin-gauge kubva pa22-gauge sheet metal kusvika 3/16-inch (4.8 mm) ukobvu. Kuumbwa kwayo kwakasiyana kweflux kunoita kuti pave neslag layer inodzivirira dziva re weld rakanyungudutswa kubva mukusvibiswa kwemhepo. Dhizaini iyi inoita kuti bead ionekwe zvakanaka, isapararire zvakanyanya, uye isapararire zviri nyore. Waya iyi'Kuenderana kwayo nemidziyo yeMIG welding yakajairwa kunoita kuti iwanikwe munzvimbo dzakasiyana siyana dzekushandira pamwe nenzvimbo dzebasa.
Chinhu chikuru chekubatsira kweE71T-1C/1M-PLUS A5.20 iri mukushanda kwayo kwakasimba. Kusiyana newaya dzakadzivirirwa negasi, iyi electrode inozvidzivirira inoshanda zvakanaka mumamiriro ekunze ane mhepo kana munzvimbo dzisina mhepo yakakwana uko kupararira kwegasi kunokanganisa kusimba kweweld. Hunhu hwayo hwakadzika hunoita kuti midzi ibatane zvakasimba pamajoini emakumbo, mafillets, uye mabutt welds.—Zvinokosha zvikuru pakugadzirisa mota, kuvaka ngarava, uye kugadzira simbi.'Maitiro akasimba e arc anobvumidza welding yakatwasuka, zvichiwedzera kugona kwekugadzira mapurojekiti anomhanya zvakanyanya.
Kuvimbiswa kwemhando yepamusoro kwakakosha kune waya yeE71T-1C'dhizaini. Chimiro cheferrite chinodzorwa musimbi ye weld chinopa simba rekudhonza rinosvika 70 ksi (480 MPa) zvinodiwa zvishoma, nekuramba kupwanyika uye kugona kuchinjika. Zvikamu zve slag zvakagadzirwa ne rutile zvinogadzirisa kunyorova kwema profiles akafanana e bead uku zvichideredza njodzi yekuderedzwa kwezvinhu zvitete. Kuenzana uku kwesimba uye kushanda kunoita kuti zvienderane nezvinodiwa zveindasitiri zvezvikamu zvinotakura mutoro.
Kune vagadziri vezvinhu vanokoshesa kushanda zvakanaka uye kushandisa mari zvakanaka,E71T-1C/1M-PLUS A5.20 inopa mabhenefiti anobatika. Kubviswa kwemasilinda egasi kunoderedza mutoro wezvinhu zvinoshandiswa uye mari inoshandiswa ne15–25%. Mwero wayo wepamusoro wekuiswa kwesimbi uye kucheneswa kwayo kushoma mushure mekuweld kunopfupisa nguva yepurojekiti, nepo kufambiswa kwayo nguva dzose kunoderedza kuwanda kwewaya mumagadzirirwo emagetsi. Sezvo maindasitiri achiwedzera kutsvaga mhinduro dzewelding dzinotakurika uye dzisingadhuri, E71T-1C inosimbisa basa rayo sechishandiso chakakosha chekubatanidza simbi yekabhoni muzvikamu zvekuvaka, kugadzirisa, uye kugadzira maindasitiri.
Nguva yekutumira: Chikunguru-24-2025