Pfupiso yeTekinoroji Yekuputira Hard: Nheyo dzeMaitiro uye Mashandisirwo

Mumaitiro emazuva ano ekugadzira, kunyatsogadzirwa kwechigadzirwa, kushanda zvakanaka kwemidziyo, uye hupenyu hwebasa rezvikamu zvinoenderana nekufambira mberi muinjiniya yepamusoro. Senzira yakakosha yekurapa pamusoro, tekinoroji yekuputira yakasimba yave ichishandiswa zvakanyanya mumaindasitiri akadai sematurusi ekucheka, maforoma, zvikamu zvemakiyi emotokari, uye zvigadzirwa zve3C. Inoshanda sechinhu chakakosha chekusimudzira kugara kwenguva refu, kuvimbika, uye kushanda zvakanaka.

Nhamba 1 Tsanangudzo yeUnyanzvi uye Nzvimbo Inoshanda

"Machira akaomarara" anowanzo kureva mafirimu matete anoshanda akaiswa pachigadziko kuburikidza nenzira dzePhysical Vapor Deposition (PVD) kana Chemical Vapor Deposition (CVD). Machira aya anowanzova neukobvu hunobva pa1 kusvika ku5 μm, ane kuomarara kwakanyanya (>2000 HV), coefficient yakaderera yekukweshana (<0.3), kugadzikana kwakanaka kwekupisa, uye kunamira kwakasimba kweinterfacial—zvichiwedzera zvakanyanya hupenyu hwebasa uye miganhu yekushanda kwezvinhu zvechigadziko.

Pane kungoshanda se "chifukidziro" pamusoro, machira akaomarara akagadzirwa nezvivakwa zvakagadziriswa, zvinhu zvakasarudzwa, uye nzira dzakagadzirirwa dzekubatanidza machira e substrate-coating. Izvi zvinoita kuti machira aya akwanise kumira mamiriro akaomarara ekushanda ukuwo achidzivirira kupfekwa, kugadzikana pakupisa, uye dziviriro yengura panguva imwe chete.

Nha. 2 Nheyo dzeKushanda dzeKubata Kwakaoma

Mapendi akaomarara anonyanya kuiswa uchishandisa nzira mbiri huru: Kuisa Vapor muPhysical (PVD) uye Kuisa Vapor muChemical (CVD).

1. Kubviswa kweUtsi Hwemuviri (PVD)

PVD inzira inoshandiswa ne vacuum apo zvinhu zvinoputirwa zvinobuda mumhepo, zvinobuda mumhepo, kana kuti zvinoisa ionization uye zvinoisa firimu rakatetepa pamusoro pe substrate. Maitiro acho anowanzo sanganisira:

Kubuda kwemvura kana kupwanya zvinhu

Kutakurwa kwechikamu chemhepo: Maatomu/maion anotama munzvimbo isina chinhu

Kuumbwa kwefirimu: Kuoma uye kukura kweganda rakakora pamusoro pevhu

Maitiro akajairika ePVD anosanganisira:

Kubuda kwemvura mumhepo

Kusvuta kweMagnetron

Kuputira Arc Ion

2. Kubviswa kweUtsi hweMakemikari (CVD)

CVD inosanganisira kuisa magasi anogadzira zvinhu pakupisa kwakanyanya kuti aite semakemikari pamusoro pe substrate, zvichiita kuti pave nejira rakasimba. Nzira iyi yakakodzera magasi anodzivirira kupisa akadai seTiC, TiN, uye SiC.

Hunhu hunokosha:

Kunamatira kwakasimba kune substrate

Kukwanisa kugadzira machira akakora

Kupisa kwakanyanya kunoda substrates dzinodzivirira kupisa

Nhamba 3 Maitiro Ekushandisa

Munzvimbo dzemaindasitiri dzine mutoro wakawanda uye mashandiro akawandisa, zvikamu zvacho zvinosangana nekukweshana, ngura, uye kupisa. Mapurasitiki akaomarara anoumba jira rekudzivirira rakaomarara, risingakweshe, uye rinodzivirira rinogara kwenguva refu rinosimudzira kushanda kwezvikamu uye hupenyu hwese:

Zvishandiso zveKucheka: Mapendi akadai seTiAlN neAlCrN anowedzera simba rekudzivirira kupisa uye kusakara, achiwedzera hupenyu hwezvishandiso ka2 kusvika ka5, anoderedza shanduko dzezvishandiso, uye anovandudza kuenderana kwemuchina.

Mafuro neMapundu: Mafuro eTiCrAlN neAlCrN anoderedza kupera, kusvotwa, uye kuneta kwekupisa—zvinowedzera hupenyu hwemafuro, kunaka kwechikamu, uye zvinoderedza nguva yekushanda.

Zvikamu zveMotokari: Kupfeka kweDLC (Diamond-Like Carbon) pazvikamu zvakaita sema tappets, piston pins, uye ma valve lifters kunoderedza kukweshana nekupfekwa, kunowedzera nguva yekutsiva, uye kunatsiridza mashandiro emafuta.

3C Consumer Electronics: TiN, CrN, nedzimwe mbatya dzakasimba dzekushongedza dziri pama smartphones nemakamera bezels dzinodzivirira kukwenya uye dzinodzivirira ngura uku dzichichengetedza simbi kuti dziwedzere ruzivo rwevashandisi.

Pfupiso Yekushandisa neIndasitiri

Mhinduro dzeNo.5 Zhenhua Vacuum's Hard Coating Deposition: Kugonesa

Kugadzira Zvinhu Zvine Basa Repamusoro

Kuti ikwanise kugutsa kudiwa kuri kuwedzera kwezvipfeko zvemhando yepamusoro mumaindasitiri, Zhenhua Vacuum inopa mhinduro dzepamusoro dzekuisa zvipfeko zvemhando yepamusoro zvine hunyanzi hwepamusoro uye zvinoenderana nemapurogiramu akawanda—zvakanakira kugadzira nemazvo muzviumbwa, maturusi ekucheka, uye zvikamu zvemotokari.

Zvakanakira Zvikuru:

Kusefa kweplasma yearc kunoshanda zvakanaka pakuderedza macroparticle

Machira eTa-C anoshanda zvakanyanya anosanganisa kushanda zvakanaka uye kugara kwenguva refu

Kuomarara kwakanyanya (kusvika 63 GPa), kushaya simba kwakaderera, uye kuramba ngura kwakanyanya

Mhando dzeKuputira Dzinoshanda:

Sisitimu iyi inotsigira kuiswa kwezvipfeko zvinopisa zvakanyanya, zvinosanganisira AlTiN, AlCrN, TiCrAlN, TiAlSiN, CrN, pakati pezvimwe—zvinoshandiswa zvakanyanya muzviumbwa, maturusi ekucheka, zvibhakera, zvikamu zvemotokari, uye mapistoni.

Zvinokurudzirwa neMidziyo:

(Zviyero zvesystem zvakagadzirwa zvinoenderana nezvinodiwa.)

1.MA0605 Hard firimu coating PVD Coating Machine

2.HDA1200 Hard firimu yokunamisa Machine

3.HDA1112 Kucheka chishandiso chisina kupfeka chinodzivisa kuputira muchina wekuputira

–Chinyorwa ichi chakaburitswa na muchina wevacuum unhanimugadziri Zhenhua Vacuum.