Premium Sapphire Lift Pins Single crystal Al₂O₃ Wafer pini yekusimudza
Technical parameters
| Kemikari yakagadzirwa | Al2O3 |
| Kuoma | 9Mohs |
| Optic nature | Uniaxial |
| Refractive index | 1.762-1.770 |
| Birefringence | 0.008-0.010 |
| Kupararira | Pazasi, 0.018 |
| Luster | Vitreous |
| Pleochroism | Pakati nepakati kusvika Pasimba |
| Diameter | 0.4mm-30mm |
| Diameter kushivirira | 0.004mm-0.05mm |
| urefu | 2mm-150mm |
| kureba kushivirira | 0.03mm-0.25mm |
| Surface quality | 40/20 |
| Surface roundness | RZ0.05 |
| Custom chimiro | ese ari maviri anogumira akati sandara, imwe magumo redius, ese ari maviri ekupedzisira redius, mapini echigaro uye maumbirwo akakosha |
Key Features
1.Exceptional Hardness & Wear Resistance: Nekuomarara kweMohs kwe9, yechipiri chete kune diamond, Sapphire Lift Pins inoratidza kupfeka maitiro anoshamisa kupfuura echinyakare silicon carbide, alumina ceramic, kana simbi alloy dzimwe nzira. Uku kuomarara kwakanyanya kunoshandura kuderedzwa zvakanyanya kugadzirwa kwechikamu uye zvinodiwa zvekugadzirisa, nehupenyu hwesevhisi kazhinji kakapetwa ka3-5 kupfuura zvinhu zvakajairwa mumashandisirwo akafanana.
2.Superior High-Temperature Resistance: Yakagadzirirwa kutsungirira kushanda kwakasimba pane tembiricha inopfuura 1000 ° C pasina kuora, Sapphire Lift Pins inochengetedza kugadzikana kwedimensional uye simba remagetsi mune zvakanyanya kudiwa zvinopisa maitiro. Izvi zvinovaita kunyanya kukosha pakushandisa kwakakosha senge chemical vapor deposition (CVD), metal-organic chemical vapor deposition (MOCVD), uye high-temperature annealing masisitimu uko kupisa kwekuwedzera kusawirirana kunogona kukanganisa goho.
3.Chemical Inertness: Iyo imwe-crystal sapphire chimiro inoratidza kunoshamisa kupikisa kurwisa kubva kuHF acid, chlorine-based chemistries, uye mamwe maitiro ane hutsinye magasi anowanzo sangana mukugadzirwa kwesemiconductor. Uku kugadzikana kwemakemikari kunovimbisa kushanda kwakafanana munzvimbo dzeplasma uye kunodzivirira kuumbwa kwehurema hwepamusoro hunogona kukonzera kusvibiswa kwewafer.
4.Low Particle Contamination: Yakagadzirwa kubva pakuremara-isina, high-purity sapphire crystals (kazhinji> 99.99%), mapini ekusimudza aya anoratidza kuderera kuduku kunyange mushure mekushandisa kwenguva refu. Yavo isina-porous pamusoro pedhizaini uye yakakwenenzverwa kupera inosangana neyakaomesesa yekuchenesa inodiwa, ichipa zvakananga kune yakagadziridzwa maitiro egoho mu advanced node semiconductor kugadzira.
High-Precision Machining: Uchishandisa advanced diamond grinding uye laser processing techniques, Sapphire Lift Pins inogona kugadzirwa ine sub-micron tolerances uye pamusoro pekupedzisira pazasi 0.05μm Ra. Tsika geometries dzinosanganisira tapered profiles, yakakosha matipi masisitimu, uye akasanganiswa ekugadzirisa maficha anogona kugadzirwa kuti agadzirise chaiwo wafer inobata matambudziko muinotevera-chizvarwa chekugadzira michina.
Primary Applications
1.Semiconductor Manufacturing: Sapphire Lift Pins inobata basa rakakosha mumasisitimu epamberi ekugadzira wafer, achipa rutsigiro rwakavimbika uye nzvimbo chaiyo panguva yephotolithography, etching, deposition, uye maitiro ekuongorora. Kugadzikana kwavo kwekupisa uye kemikari kunoita kuti vanyanya kukosha muEUV lithography maturusi uye epamberi ekurongedza maapplication uko kugadzikana kwedimensional pazvikero zvenanometer kwakakosha.
2.LED Epitaxy (MOCVD): Mu gallium nitride (GaN) uye inoenderana necompound semiconductor epitaxial growth systems, Sapphire Lift Pins inopa tsigiro yakagadzikana yewafer pakupisa kunowanzopfuura 1000 ° C. Yavo inofananidzwa nemafuta ekuwedzera hunhu nesapphire substrates inoderedza wafer kukotama uye kutsvedza kuumbwa panguva ye epitaxial kukura maitiro.
3.Photovoltaic Indasitiri: Yakakwirira-yakanyatsoshanda solar cell kugadzira inobatsira kubva kune yakasarudzika nzvimbo yesafire mune yakakwirira-tembiricha diffusion, sintering, uye yakaonda-firimu deposition process. Iyo pini 'kupfeka kuramba kunonyanya kukosha munzvimbo dzekugadzirwa kwehuwandu uko chikamu chehupenyu hurefu hunokanganisa zvakananga mutengo wekugadzira.
4.Precision Optics & Electronics Processing: Kupfuura semiconductor applications, Sapphire Lift Pins inowana kushandiswa mukubata zvinhu zvakapfava optical components, MEMS madivayiri, uye specialty substrates uko kusvibiswa-kusina kugadzirisa uye kudzivirira kukwenya kwakakosha. Yavo magetsi ekudzivirira zvimiro anoita kuti ive yakakodzera kune maapplication anosanganisira electrostatic-sensitive zvishandiso.
XKH's masevhisi emapini ekusimudza esafire
XKH inopa yakazara tekinoroji rutsigiro uye yakagadziridzwa mhinduro dzeSapphire Lift Pini:
1. Custom Development Services
· Tsigiro yedimensional, geometric uye pamusoro pekugadzirisa kurapa
· Kusarudzwa kwezvinhu uye tekinoroji parameter optimization kurudziro
· Kudyidzana chigadzirwa dhizaini uye simulation verification
2. Precision Manufacturing Matanho
· Yakanyanya-chaiyo machining ine kushivirira kunodzorwa mukati me ± 1μm
· Kurapa kwakakosha kunosanganisira kupenya kwegirazi uye kupenya
· Optional pamusoro pekugadzirisa zvigadziriso senge anti-stick coatings
3. Quality Assurance System
· Kuitwa kwakasimba kwekuuya kwezvinhu zvekuongorora uye maitiro ekugadzirisa
· Yakazara-dimensional optical kuongorora uye pamusoro morphology kuongorora
· Kupihwa kwechigadzirwa performance test report
4. Supply Chain Services
· Kukurumidza kutumirwa kwezvakajairwa zvigadzirwa
· Yakazvitsaurira inventory manejimendi kune akakosha maakaundi
5. Technical Support
· Kubvunza mhinduro yekushandisa
· Kurumidza mushure mekutengesa mhinduro
Isu takazvipira kupa zvemhando yepamusoro Sapphire Lift Pins zvigadzirwa uye nyanzvi dzehunyanzvi masevhisi kuti asangane nezvinoda kuomesesa zvesemiconductor, LED uye mamwe maindasitiri epamberi.
