Thaum kev lag luam semiconductor thawb mus rau 3nm cov txheej txheem thiab dhau mus, qhov tsis zoo ntawm qhov yuam kev tau ploj mus lawm. Rau cov chaw tsim khoom siv, qhov kev ua tiav ntawm lub hauv paus tshuab tsis yog tsuas yog kev txiav txim siab txog kev siv tshuab xwb - nws yog qhov tseem ceeb ntawm kev txiav txim siab.
Ntawm ZHHIMG Group, peb lees paub tias hauv kev tshuaj xyuas wafer thiab lithography systems, cov khoom siv granite precision tau dhau los ua tus qauv kev lag luam rau kev tswj hwm kev ruaj khov ntawm sub-micron. Tab sis koj xaiv cov khoom siv zoo li cas rau koj daim ntawv thov tshwj xeeb?
Kev Sib Tw Khoom Siv: Granite vs. Steel vs. Mineral Casting
Thaum tsim cov khoom siv semiconductor, cov engineers feem ntau yuav tsum ntsuas peb yam khoom tseem ceeb. Kev nkag siab txog lawv cov khoom siv yog qhov tseem ceeb rau kev ua kom raug mus sij hawm ntev.
1. Granite: Tus Qauv Kub rau Kev Ruaj Ntseg
Cov granite dub uas muaj cov ntom ntom siab (xws li G684 lossis Jinan Black uas ZHHIMG feem ntau siv) muaj cov yam ntxwv tshwj xeeb. Nws yog ib yam khoom qub uas muaj hnub nyoog ntuj, uas txhais tau tias nws tsis muaj kev ntxhov siab sab hauv. Tsis zoo li cov hlau, nws tsis xeb lossis oxidize, thiab nws muaj peev xwm ua kom lub cev tsis co.
2. Hlau: Kev Ruaj Siab, Kev Pheej Hmoo Siab
Cov qauv hlau uas vuam lawm yog cov hlau uas tawv tab sis yooj yim raug cua sov hloov pauv. Cov hlau nthuav dav heev nrog rau qhov kub hloov pauv, uas tuaj yeem ua rau txoj kev pom kev tsis sib haum. Tsis tas li ntawd, cov thav duab vuam kuj yooj yim raug kev ntxhov siab ntxiv rau lub sijhawm, ua rau khoov.
3. Kev Ua Los Ntawm Cov Pob Zeb Uas Muaj Cov Tshuaj Polymer: Lwm Txoj Kev Xaiv
Kev siv cov khoom siv hauv cov pob zeb ua rau cov khoom siv damping zoo tab sis feem ntau tsis muaj qhov tawv thiab qhov ruaj khov ntawm cov pob zeb granite ntuj. Txawm hais tias nws siv tau rau qee yam cuab yeej siv tshuab, nws yuav tsis ua tau raws li qhov yuav tsum tau ua kom tiaj tus thiab tiv taus kev hnav ntawm kev siv cov khoom siv semiconductor wafer siab heev.
Kev Sib Piv Txog Kev Siv Tshuab: Vim Li Cas Granite Yeej
| Feature | Granite Precision | Cov Ncej Hlau / Welded | Kev Ua Hlau Casting |
|---|---|---|---|
| Kev nthuav dav thermal | Qis Kawg Nkaus | Siab (Yuav tsum tau tswj qhov kub) | Qis |
| Kev co damping | Zoo heev (10x Hlau) | Txom nyem | Zoo |
| Kev Ruaj Ntseg ntawm Qhov Ntev | Kev Laus Mus Ib Txhis (Kev Laus Ntuj) | Kev ncua sijhawm (Kev txo kev ntxhov siab) | Ruaj khov |
| Kev Tiv Thaiv Kev Xeb | Tiv thaiv kab mob | Yuav tsum tau pleev xim / pleev xim | Zoo |
| Cov Khoom Sib Nqus | Tsis yog hlau nplaum | Sib Nqus (cuam tshuam nrog e-beam) | Tsis yog hlau nplaum |
Cov Lus Qhia Tseem Ceeb: Rau cov khoom siv semiconductor uas xav tau qhov rov ua dua sub-micron, granite qhov coefficient qis ntawm thermal expansion thiab tsis yog magnetic ua rau nws zoo dua li hlau thiab ruaj khov dua li cov mineral casting.
Kev Tshawb Fawb Txog Kev Ruaj Ntseg: Kev Nthuav Dav Tsawg & Kev Damping Siab
Hauv kev tsim khoom semiconductor, ob lub zog ntawm granite yog qhov tseem ceeb:
1. Cov Coefficient qis ntawm Thermal Expansion
Cov chaw tsim khoom semiconductor (cov chaw tsim khoom) tswj hwm kev tswj hwm kub nruj, tab sis kev hloov pauv me me tseem tshwm sim. Granite muaj cov coefficient qis heev ntawm kev nthuav dav thermal (feem ntau nyob ib puag ncig
4.5 × 10−6/∘C). Qhov no txhais tau tias txawm tias qhov kub thiab txias hloov me ntsis, lub hauv paus granite tseem ruaj khov, ua kom ntseeg tau tias qhov sib dhos ntawm theem wafer tseem raug rau nanometer.
2. Muaj Peev Xwm Damping Siab
Kev co yog tus yeeb ncuab ntawm kev ua kom raug. Txawm hais tias nws yog kev co hauv pem teb lossis kev co uas tsim los ntawm lub tshuab lub cev muaj zog, cov kev co no ua rau "duab" ntawm cov txheej txheem tsis meej. Cov qauv siv lead ua los ntawm granite nqus tau kev co zoo dua li hlau lossis hlau. Lub peev xwm damping siab no yog qhov tseem ceeb rau cov kab ke tshuaj xyuas wafer.
Kev Kawm Txog Kev Lag Luam: Cov Khoom Siv Tshuaj Xyuas Wafer
Xav txog ib lub tuam txhab ua cov cuab yeej tshuaj xyuas wafer. Lawv qhov teeb meem yog qhov thermal drift uas cuam tshuam rau kev sib phim optical ntawm lawv cov sensors thaum lub sijhawm scan ntev.
Cov Kev daws teeb meem ZHHIMG:
Peb tau hloov lawv cov qauv hlau uas twb muaj lawm nrog cov khoom siv granite uas tau tsim tshwj xeeb.
Peb tau hloov lawv cov qauv hlau uas twb muaj lawm nrog cov khoom siv granite uas tau tsim tshwj xeeb.
- Kev Sib Koom Ua Ke: Peb tau ua cov cuab yeej sib txuas lus thiab cov channel cable ncaj qha mus rau hauv cov qauv granite, txo qhov nyuaj ntawm kev sib dhos.
- Qhov Tshwm Sim: Tus neeg siv khoom tau tshaj tawm tias nws txo qis qhov kev hloov pauv ntawm qhov kub thiab txias. Lub hauv paus granite tau muab qhov kub thiab txias "nruab nrab" rau cov khoom siv optics, ua rau muaj kev ua haujlwm ntau dua thiab tsawg dua qhov kev kuaj pom qhov tsis zoo.
Koom tes nrog ZHHIMG rau Precision
Kev xaiv tus neeg muag khoom zoo yog qhov tseem ceeb ib yam li kev xaiv cov khoom siv zoo. Ntawm ZHHIMG Group, peb tsis yog tsuas yog txiav pob zeb xwb; peb tsim cov qauv precision.
- Kev Tsim Khoom Qib Siab: Peb siv cov chaw ua haujlwm CNC loj kom ua tiav kev kam rau siab ntawm cov qauv geometries nyuaj.
- Kev Tswjhwm Zoo: Txhua yam khoom raug tshuaj xyuas kom zoo siv cov laser interferometers thiab cov ntsuas hluav taws xob kom ntseeg tau tias qhov tiaj tiaj thiab sib luag ua tau raws li koj cov qauv semiconductor tshwj xeeb.
- Kev Kho Kom Haum: Los ntawm cov khoom siv cua tshuab uas tau ntim ua ntej mus rau cov ntaub qhwv, peb muab koj cov kev xav tau kho tshuab ncaj qha rau hauv granite.
Xaus lus
Thaum peb txav mus ntxiv rau xyoo 2026, qhov kev thov rau qhov kev ua haujlwm raug ntawm sub-micron tsuas yog yuav nce ntxiv xwb. Los ntawm kev xaiv cov khoom siv granite precision
Thaum peb txav mus ntxiv rau xyoo 2026, qhov kev thov rau qhov kev ua haujlwm raug ntawm sub-micron tsuas yog yuav nce ntxiv xwb. Los ntawm kev xaiv cov khoom siv granite precision
Lub sijhawm tshaj tawm: Plaub Hlis-09-2026