Kumvetsetsa Ma Electrode Omwe Amawotcherera a Chitsulo Chosapanga Dzimbiri: A902 (AWS E320-16)

TheChitsulo chosapanga dzimbiri chowotcherera maelekitirodiA902 (AWS E320-16) ndi ndodo yapadera yolumikizira yopangidwira ntchito zapamwamba m'mafakitale osiyanasiyana. Electrode iyi ili ndi titaniyamu calcium coating, yomwe imathandizira kugwiritsidwa ntchito kwake mu njira zolumikizirana zamagetsi (AC) komanso zamagetsi mwachindunji (DC). A902 idapangidwa kuti ipereke magwiridwe antchito abwino kwambiri, zomwe zimapangitsa kuti ikhale chisankho chodalirika kwa akatswiri pantchito yolumikizira magetsi. Makhalidwe ake apadera amalola kuti igwiritsidwe ntchito m'njira zosiyanasiyana, makamaka m'malo omwe amafuna dzimbiri komanso kukana okosijeni.

Chimodzi mwa zinthu zodziwika bwino za A902 Stainless Steel Welding Electrode ndi chitsulo chake chosungidwa, chomwe chimakhala ndi kukana dzimbiri kwapadera. Khalidweli ndi lofunika kwambiri m'mafakitale omwe amagwira ntchito m'malo ovuta, monga kukonza mankhwala, kupanga mafuta, ndi kupanga haidrojeni. Kutha kupirira zinthu zowononga, kuphatikizapo sulfuric acid, nitric acid, ndi phosphonic acid, kumapangitsa electrode iyi kukhala chisankho chabwino kwambiri chowotcherera Carpenter 20cb nickel alloy. Kukana kwake kwamphamvu kwa okosijeni kumatsimikizira kuti zolumikizira zolumikizidwa zimasunga umphumphu wawo ngakhale pamikhalidwe yovuta kwambiri, motero zimawonjezera moyo wautali wa zida zomwe zikupangidwa.

Kuwonjezera pa mphamvu zake zopewera dzimbiri, A902Chitsulo chosapanga dzimbiri chowotcherera maelekitirodindi yoyeneranso kulumikiza zitsulo zosiyana. Kusinthasintha kumeneku n'kopindulitsa makamaka pa ntchito zomwe mitundu yosiyanasiyana ya zitsulo imafunika kulumikizidwa pamodzi. Kugwirizana kwa electrode ndi zipangizo zosiyanasiyana kumalola kusinthasintha kwakukulu pakupanga ndi kupanga njira, zomwe zimathandiza mainjiniya ndi opanga kupanga njira zatsopano zogwirizana ndi zofunikira za polojekiti. Kutha kulumikiza zitsulo zosiyana popanda kuwononga ubwino wa cholumikizira ndi mwayi waukulu womwe umasiyanitsa A902 ndi ma electrode ena olumikizira omwe ali pamsika.

Kapangidwe ka makina a A902 Stainless Steel Welding Electrode kamawonjezera kukongola kwake. Ndi mphamvu yokoka ya 2550 MPa ndi mphamvu yowonjezereka ya 230 MPa, electrode iyi imapereka magwiridwe antchito olimba pakugwiritsa ntchito molimbika. Kapangidwe ka makina kameneka kamatsimikizira kuti zolumikizira zolumikizidwa zimatha kupirira kupsinjika kwakukulu ndi kupsinjika, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito pazinthu zofunika kwambiri komanso zida. Kuphatikiza kwa mphamvu yokoka kwambiri komanso kukana dzimbiri kwabwino kumapangitsa A902 kukhala chisankho chabwino kwambiri kwa akatswiri omwe akufuna mayankho odalirika okoka.

A902 (AWS E320-16)Chitsulo chosapanga dzimbiri chowotcherera maelekitirodindi chinthu chogwira ntchito bwino kwambiri chomwe chimakwaniritsa zofunikira za mafakitale osiyanasiyana. Chophimba chake cha titaniyamu calcium, kukana dzimbiri ndi okosijeni, komanso kugwirizana ndi zitsulo zosiyana zimapangitsa kuti chikhale chida chogwiritsidwa ntchito kwambiri kwa osonkha. Ndi mphamvu zodabwitsa zamakina, electrode iyi idapangidwa kuti ipereke zotsatira zodalirika komanso zolimba m'malo ovuta. Pamene mafakitale akupitilizabe kusintha ndikukumana ndi zovuta zatsopano, A902 Stainless Steel Welding Electrode imadziwika ngati chisankho chodalirika kwa akatswiri odzipereka ku khalidwe ndi magwiridwe antchito awo pakusonkha.