Dziwani zambiri za ma electrode a AWS E7016 ogwiritsira ntchito bwino kwambiri powotcherera arc

Pakati pa ma electrode ambiri, AWSelekitirodi 7016Yodziwika bwino chifukwa cha magwiridwe ake apadera komanso kusinthasintha kwake. Yopangidwa makamaka kuti igwiritsidwe ntchito powotcherera popanda hydrogen yambiri, 7016 electrode ndi chisankho chabwino kwa akatswiri omwe akufuna ntchito yodalirika yowotcherera. Nkhaniyi ifotokoza mozama za makhalidwe, ntchito, ndi ubwino wa 7016 electrode m'njira zosiyanasiyana zowotcherera.

Electrode ya AWS A5.1 7016 ndi electrode yachitsulo cha kaboni yokhala ndi potaziyamu yochepa ya hydrogen. Chophimba ichi n'chofunikira kwambiri pochepetsa chiopsezo cha kusweka kwa haidrojeni, zomwe zingasokoneze umphumphu wa weld. Electrode ya 7016 ndi yoyenera kugwiritsa ntchito alternating current (AC) ndi direct current (DC), koma ziyenera kudziwika kuti AC welding sipereka kukhazikika kofanana ndi DC welding. Kusinthasintha kumeneku kumalola wowotcherera kusintha magwero osiyanasiyana amagetsi ndi mikhalidwe yowotcherera, zomwe zimapangitsa kuti ikhale chisankho chothandiza pa ntchito zosiyanasiyana.

Chimodzi mwa zinthu zabwino kwambiri zaelekitirodi7016ndi ntchito yake yabwino kwambiri yolumikizira zitsulo zonse. Izi zikutanthauza kuti olumikizira zitsulo amatha kuigwiritsa ntchito bwino m'malo monga kulumikiza zitsulo mopingasa, kulumikiza mopingasa, kulumikiza mopingasa ndi kulumikiza pamwamba, zomwe zimathandiza kwambiri pamapulojekiti ovuta omwe amafunikira kusinthasintha. Chitsulo choyikidwa mu electrode ya 7016 chili ndi mphamvu zabwino kwambiri zamakanika, kuphatikiza mphamvu yayikulu yogwira ntchito komanso kukana ming'alu. Zinthu izi zimapangitsa kuti ikhale chisankho chabwino kwambiri cholumikizira zitsulo zapakati pa kaboni ndi zitsulo zochepa za alloy (Q345 ndi 09Mn2Si), zomwe zimagwiritsidwa ntchito kwambiri pomanga ndi kupanga.

Kuwonjezera pa makhalidwe ake abwino kwambiri a makina, electrode ya 7016 imadziwikanso chifukwa cha kugwiritsa ntchito mosavuta. Chophimba chopanda haidrojeni chochepa chimalola kuti arc ikhale yosalala komanso kuti madzi asatayike kwambiri, zomwe zimapangitsa kuti ma weld akhale oyera komanso kuti asayeretsedwe kwambiri pambuyo pa weld. Mbali imeneyi ndi yosavuta kugwiritsa ntchito ndipo ndi yothandiza makamaka kwa owelda atsopano komanso odziwa bwino ntchito chifukwa imawongolera luso lonse la weld. Kuthekera kwa electrode ya 7016 kupanga ma weld apamwamba kwambiri okhala ndi zolakwika zochepa kwapangitsa kuti ikhale yotchuka m'mafakitale osiyanasiyana, kuphatikizapo magalimoto, zomangamanga, ndi zomangamanga.

AWSmaelekitirodiE7016 Ma electrode a 7016, kapena ma electrode a 7016, ndi abwino kwa iwo omwe akufuna njira zodalirika komanso zapamwamba zowotcherera. Chifukwa cha zokutira zawo zopanda haidrojeni, kusinthasintha kwa mphamvu, komanso kuyenerera kwa kuwotcherera pamalo onse, ma electrode awa amapatsa owotcherera zida zomwe amafunikira kuti akwaniritse zotsatira zabwino kwambiri zowotcherera. Kaya kuwotcherera chitsulo chapakati-kaboni kapena chitsulo chopanda aloyi, ma electrode a 7016 amatsimikizira ma weld amphamvu, osasweka omwe amakwaniritsa zofunikira za ntchito zamakono zowotcherera. Pamene makampani akupitilizabe kusintha, ma electrode a 7016 akadali chisankho chodalirika cha akatswiri odzipereka kuchita bwino.