Pakusanganisa ma alloy eEnicrmo akavakirwa pa nickel, kusarudza ma electrode kwakakosha kuti uwane weld yemhando yepamusoro. Imwe yesarudzo dzinoshanda kwazvo dzekusanganisa ma alloy aya kushandisa aluminum welding rods. Ma electrode eAluminium ane mabhenefiti akasiyana-siyana anoita kuti ave sarudzo yakakurumbira yekushandiswa kwe welding inosanganisira ma alloy eEnicrmo akavakirwa pa nickel.
Maelectrode ealuminium anozivikanwa nekugona kwawo kupinza magetsi zvakanaka uye nzvimbo yekunyunguduka yakawanda, zvichiita kuti ave akakodzera kupinza ma alloys ane tembiricha yepamusoro akadai seEnicrmo ine nickel. Kupinza kupisa kwakanyanya kwema electrodes ealuminium kunoita kuti kupisa kupfuure zvakanaka panguva yekupinza, zvichikonzera dziva rekupinza rakagadzikana uye rinodzorwa. Izvi zvinonyanya kukosha pakushandisa ma alloys eEnicrmo ane nickel, sezvo ma parameter ekupinza achifanira kudzorwa nemazvo kudzivirira matambudziko akadai sekutsemuka nekukanganisika.
Pamusoro pehunhu hwakanaka hwekupisa, maerekitironi ealuminium anewo hunhu hwakanaka hwengura uye oxidation. Ichi chinhu chakakosha pakusanganisa maerekitironi eEnicrmo akavakirwa panickel, sezvo zvinhu izvi zvichiwanzo shandiswa munzvimbo dzinopisa zvakanyanya uye munzvimbo dzinopisa. Kushandisa maerekitironi ealuminium kunobatsira kuona kuti maerekitironi anochengetedza hunhu hwawo uye mashandiro awo kunyangwe mumamiriro ezvinhu akaoma ekushanda.
Pamusoro pezvo, maerekitironi ealuminium anozivikanwa nekushomeka kwehydrogen, izvo zvakakosha kudzivirira kutsemuka kunokonzerwa nehydrogen muwelds. Izvi zvinonyanya kukosha pakusanganisa maerekitironi eEnicrmo alloys ane nickel, sezvo zvinhu izvi zvinogona kukanganiswa nehydrogen. Nekushandisa maerekitironi ealuminium, vanosanganisa vanogona kuderedza njodzi yekukanganisa kwakabatana nehydrogen uye kuona kuti majoini akasungirirwa akavimbika kwenguva refu.
Muchidimbu, kushandiswa kwemaerekitironi ealuminium pakushongedza maerekitironi eEnicrmo ane nickel kune zvakanakira zvakasiyana-siyana, zvinosanganisira kufambiswa kwemhepo kwakanaka kwekupisa, kuramba ngura uye hydrogen shoma. Zvakanakira izvi zvinoita kuti maerekitironi ealuminium ave sarudzo yakanaka yekuwana maerekitironi emhando yepamusoro mukushandiswa kwakaoma kunosanganisira maerekitironi eEnicrmo ane nickel. Nekushandisa hunhu hwakasiyana hwemaerekitironi ealuminium, vanowelder vanogona kuve nechokwadi chekuti weld yakasimba uye inoshanda kunyangwe munzvimbo dzakaoma.
Nguva yekutumira: Chivabvu-31-2024