E-beam nqus plua plav txheej, lossis electron beam lub cev vapor deposition (EBPVD), yog txheej txheem siv los tso cov yeeb yaj kiab nyias lossis txheej txheej rau ntau qhov chaw. Nws koom nrog kev siv cov kab hluav taws xob los ua kom sov thiab vaporize cov khoom siv (xws li hlau lossis ceramic) hauv lub tshuab nqus tsev siab. Cov khoom vaporized ces condenses mus rau lub hom phiaj substrate, ua ib tug nyias, uniform txheej.
Cov ntsiab lus tseem ceeb:
- Electron Beam Source: Lub teeb tsom electron ua kom sov cov khoom siv.
- Txheej Khoom: Feem ntau cov hlau los yog ceramics, muab tso rau hauv lub crucible lossis tais.
- Lub tshuab nqus tsev vacuum: Khaws ib puag ncig uas tsis tshua muaj siab, uas yog qhov tseem ceeb rau kev tiv thaiv kev sib kis thiab cia cov khoom vaporized mus rau hauv txoj kab ncaj nraim.
- Substrate: Cov khoom raug coated, positioned los sau cov khoom vaporized.
Qhov zoo:
- High Purity Coatings: Lub tshuab nqus tsev ib puag ncig txo kev sib kis.
- Precise Control: Thickness thiab uniformity ntawm txheej tuaj yeem tswj tau zoo.
- Wide Material Compatibility: Haum rau cov hlau, oxides, thiab lwm yam ntaub ntawv.
- Strong Adhesion: Cov txheej txheem ua rau muaj kev sib raug zoo ntawm cov txheej thiab substrate.
Daim ntawv thov:
- Optics: Anti-reflective thiab tiv thaiv txheej ntawm lo ntsiab muag thiab iav.
- Semiconductors: Nyias hlau txheej rau electronics.
- Aerospace: Kev tiv thaiv txheej rau turbine hniav.
- Cov cuab yeej kho mob: Biocompatible coatings rau implants.
– Zaj lus no raug tso tawm by tshuab nqus tsev txheej tshuab manufacturersGuangdong Zhenhua
Post lub sij hawm: Sep-25-2024