Mwedzi wapera, mumwe mutengi akatiwana achitsvaga nzira yekuchekerera zinc alloy edge. Mhinduro yedu yairatidza kuti tinobvumirana, asi nekuda kwechimiro uye musiyano wekugadzirwa kwezvigadzirwa, mhedzisiro yekuchekerera yaizofanira kuongororwa isati yaratidzwa kumutengi.
Patakatambira pombi yekubatanidza ye zinc alloy, takakurumidza kuongorora maburi ari pajointi ndokuona kuti pombi yacho yakanga yakasungirirwa pajointi uye yaisagona kuparadzaniswa. Saka, ese aifanira kuiswa mumuchina wekucheka unotonhora kuti ucheke mucheto. Ukobvu hwemaburi hwaiva pakati pe0.21 ne1.97mm sezvakaonekwa pasi pe electron microscope, uye maburi acho ainyatsoonekwa nemaziso.
Nekuda kwehunhu hwezvinhu zve zinc alloy, tinoshandisa muchina weMG unodzivirira kuputika pakubvisa kuputika. Modhi iyi yakagadziridzwa zvichibva pamodhi yekutanga seinotevera:
1. Nzvimbo dzakatenderedza michina dzakagadziriswa kuti dzisaputika, uye pamusoro payo pane pombi yekudzivirira kumanikidzwa.
2. Gonhi rekamuri remidziyo rine tsvimbo yakakosha yekudzivirira kumanikidzwa kwekuputika.
Pombi yekubatanidza zinc alloy, mushure mekuchekwa nemuchina we cryogenic deflashing, yakabvisa maburrs makuru aionekwa, uye payakakwidziridzwa ka30 pasi pe electron microscope, maburrs madiki akasara aive akaderera kusvika ku0.06mm, mukati mehuwandu hwaidiwa nemutengi. Mhedzisiro yebvunzo yaive yakanaka, uye chigadzirwa ichi chatumirwa kumutengi kuti chiongororwe mashandiro acho.
Nguva yekutumira: Chivabvu-28-2024
