Waya ye ENiFe-Cl MIG inomiririra boka rakasiyana remaerekitirodhi ekuwedhesa enickel alloy, yakagadzirirwa zvakananga kubatanidza zvinhu zvesimbi yakakandwa. Sewaya yakasimba inoshandisika, yakagadzirwa kuti ishandiswe neMetal Inert Gas (MIG) welding processes, ichipa nzira inoshanda uye inoshanda yekugadzirisa nekugadzira simbi dzakakandwa. Chigadzirwa ichi chinoratidza basa rakakosha rinoitwa nemaelectrode ekugadzira nickel alloy welding mukukunda matambudziko ane chekuita nesimbi yakakandwa welding, chinhu chinozivikanwa nekugona kwayo kutsemuka.
Mashandisirwo makuru emaelectrode aya enickel alloy welding ndeye welding grey cast iron ne ductile iron. Musanganiswa wenickel-iron (NiFe) wakakosha nekuti unoita kuti weld's coefficient of thermal expansion ifanane zvakanyanya ne base cast iron. Kuenderana uku kunoderedza zvakanyanya kushushikana kwe welding uye kudzivirira matambudziko ekutsemuka anowanzo kuwanikwa nema standard steel welding electrodes. Aya maelectrode akakosha pakugadzirisa, kugadzirisa, uye kushanda pamusoro penzvimbo mumaindasitiri akasiyana-siyana.
Hunhu hwesimbi hwesimbi inosungirirwa nemaerekitironi aya ibhenefiti huru. Simba rinobuda rinoratidza simba rakanaka uye, chinonyanya kukosha, simba rakawanda. Simba iri rinobvumira simba resimbi inosungirirwa kutora kushushikana kunokonzerwa nekutonhorera nekupwanyika kwesimbi yakakandwa, zvichidzivirira kutsemuka musimbi inosungirirwa kana nzvimbo ine kupisa. Magadzirirwo emaerekitironi aya akagadzirwa kugadzira maweld akakora ane porosity yakaderera, zvichiita kuti majoini agare akasimba.
Pakushanda, kushandiswa kweiyi MIG waya fomu yemaerekitirodhi ekuwedhesa enickel alloyinopa mabhenefiti akasiyana maererano nekubudirira uye nyore kushandisa. Maitiro eMIG anobvumira kuenderera mberi kwekupa waya, zvichiita kuti kuchinjika kwewelding kuve kwenguva refu, kusingadzoreki kana tichienzanisa nenzira dze stick electrode. Izvi zvinogona kutungamira mukuwedzera kwehuwandu hwekuisa uye kudzikira kwenguva yese yewelding, izvo zvinonyanya kukosha mumapurojekiti makuru ekugadzirisa kana munzvimbo dzekugadzira.
Waya ye ENiFe-Cl MIG imhinduro yehunyanzvi iri mumhuri yemaerekitirodhi ekuwedhesa enickel alloy. Kugadzirwa kwayo kwakanangana nezvinetso zvakasiyana-siyana zvekusungirirwa kwesimbi yakakandwa nekuderedza njodzi dzekutsemuka kuburikidza nekuwedzera kupisa kunoenderana uye kusimba kwakawedzerwa. Kune chero kushandiswa kunoda weld yakavimbika, yepamusoro-soro pazvikamu zvesimbi yakakandwa kana yakakandwa, rudzi urwu rwemaelectrode ekubatanidza nickel alloy runopa sarudzo yakavimbika uye yakanaka yehunyanzvi.
Nguva yekutumira: Mbudzi-13-2025