Tekinoroji ye cathodic arc ion coating inoshandisa tekinoroji ye cold field arc discharge. Kushandiswa kwekutanga kwetekinoroji ye cold field arc discharge mumunda we coating kwakaitwa neMulti Arc Company muUnited States. Zita rechirungu remuitiro uyu i arc ionplating (AIP).
Tekinoroji yekuvhara maion yeCathode arc ndiyo tekinoroji ine mwero wepamusoro we ionization wesimbi pakati pematekinoroji akasiyana-siyana ekuvhara maion. Mwero we ionization wezvikamu zvefirimu unosvika 60% ~ 90%, uye zvikamu zvakawanda zvefirimu zvinosvika pamusoro pechinhu chebasa muchimiro chemaion ane simba rakawanda, ane simba rakawanda uye ari nyore kuita kuti awane zvikamu zvefirimu rakaoma zvakaita seTiN. Kuderedza tembiricha yekuisa TiN kusvika pasi pe500 ℃ kunewo mabhenefiti ekuwedzera kwekuisa, nzvimbo dzakasiyana dzekuisa macathode arc sources, kushandiswa kwakanyanya kwenzvimbo yekuisa macoating, uye kugona kuisa zvikamu zvikuru. Parizvino, tekinoroji iyi yave tekinoroji huru yekuisa zvikamu zvefirimu rakaoma, macoating asingapisi, uye zvikamu zvefirimu zvekushongedza pazviumbwa nezvikamu zvakakosha zvemidziyo.
Nekuvandudzwa kweindasitiri yekudzivirira nyika uye indasitiri yekugadzira zvinhu zvepamusoro-soro, kudiwa kwezvipfeko zvakasimba pazvishandiso nemould kuri kuramba kuchikwira. Kare, zvikamu zvakawanda zvinogadziriswa nekucheka zvaive zvesimbi yakajairwa ine kuoma kuri pasi pe30HRC. Iye zvino, zvinhu zviri kugadziriswa zvinosanganisira zvinhu zvakaoma kugadzira michina zvakaita sesimbi isingatsvi, aruminiyamu, uye titanium alloy, pamwe nezvinhu zvakaoma zvine kuoma kusvika ku60HRC. Mazuva ano, kushandisa maturusi emuchina weCNC pakugadzira kunoda kumhanya kwakanyanya, kugara kwenguva refu, uye kucheka kusina mafuta, izvo zvinoisa zvinodiwa zvepamusoro zvekushanda kwezvipfeko zvakasimba pazvishandiso zvekucheka. Maburi emagetsi emhepo, maburi ecompressor, screws dzeextruder, ring yepiston yeinjini yemotokari, michina yekuchera migodhi nezvimwe zvikamu zvakaisawo zvinodiwa zvitsva zvekushanda kwefirimu. Zvinodiwa zvitsva zvakasimudzira kukura kwetekinoroji ye cathodic arc ion plating, zvichigadzira zvigadzirwa zvakasiyana-siyana zvine kushanda kwakanaka.
——Chinyorwa ichi chakaburitswa neGuangdong Zhenhua Technology, amugadziri wemichina yekuputira yemaziso.
Nguva yekutumira: Kubvumbi-22-2023