Rau kev soj ntsuam, kev sib txuas thiab lithography-cov cuab yeej pabcuam hauv cov khoom siv hluav taws xob semiconductor, cov ntxhuav granite sib txawv ntawm cov platform metrology zoo tib yam. Tshaj li qhov zoo li qub geometric tolerances, lawv yuav tsum xa cov kev ua tau zoo load-bearing kev ua tau zoo thiab kev ruaj ntseg ntev ntev nyob rau hauv lub ntiaj teb kev ua haujlwm tiag tiag. Ntau qhov haujlwm tsuas yog tsom mus rau qhov tsis sib haum xeeb thaum xaiv thaum tsis quav ntsej qhov sib piv ntawm qhov xav tau ntawm kev thauj khoom thiab qib raug. Thaum muab tso rau hauv kev pab cuam, cov ntxhuav raug kev txom nyem micro-deformation nyob rau hauv load thiab repetitive positioning offset, uas ncaj qha txo cov khoom semiconductor tawm los. Nrog kev nplua nuj muab cov khoom siv granite precision rau kev lag luam semiconductor thiab ntau qhov kev tsim tawm txawv teb chaws-kab ua haujlwm, UNPARALLELED txheeb tawm cov laj thawj sib xws ntawm cov khoom muaj peev xwm thiab cov qib raug rau granite cov ntxhuav raws li qhov tseeb semiconductor-kab ua haujlwm, muab cov ntaub ntawv siv rau R & D thiab kev yuav khoom.
Granite cov ntxhuav rau cov khoom siv semiconductor nqa cov kev qhia-rail modules, txav slides, optical lo ntsiab muag, lub tshuab nqus tsev sib dhos thiab ntau yam kev pabcuam. Tag nrho cov load muaj xws li qhov hnyav li qub nrog rau kev sib hloov dynamic load los ntawm cov khoom txav. Tsis yog tsuas yog xa mus rau qhov hnyav ntawm cov khoom siv nominal, cov npoo txaus yuav tsum tau tshwj tseg rau kev cuam tshuam kev txav mus los thiab yav tom ntej module retrofits. Yog hais tias lub rooj thickness thiab kev txhawb nqa layout tsis tau txheeb xyuas qhov tseeb load, micron-scale deflection induced los ntawm tus kheej-hnyav thiab thov load yuav tshwm sim txawm thaum sib tsoo raug raws li lub Hoobkas specifications. Flatness thiab parallelism yuav drift, ua rau pom qhov muag plooj thiab kev sib txawv ntawm qhov sib txawv. High‑grade granite blanks with dense grains and minimal internal defects are selected, followed by multiple cycles of constant‑temperature aging to release internal residual stress. Qhov no tiv thaiv kev ntxhov siab tsis tu ncua uas tshwm sim los ntawm kev sib xyaw ua ke thiab kev co, uas yuav ua rau kev puas tsuaj rau cov qauv siv.
Cov qib raug yuav tsum ua raws li cov kev xav tau ntawm cov chaw sib txawv semiconductor-line; nrhiav qhov tseeb tshaj plaws rau txhua qhov chaw ua haujlwm yog qhov tsis tsim nyog. Kev soj ntsuam thiab kev sib raug zoo chaw nres tsheb xav kom nruj parallelism, perpendicularity thiab lub rooj flatness, hu rau cov ntxhuav tiav rau sub-micron raug. Rau cov khoom siv-kuav thiab ua ntej-ua cov chaw nres tsheb, cov ntsuas qhov tseeb tuaj yeem ua kom haum rau kev sib npaug ntawm tus nqi thiab lub sijhawm ua haujlwm yam tsis muaj kev cuam tshuam rau kev ua haujlwm. Qhov tseeb tsim yuav tsum tau sib txuas nrog cov xwm txheej load. Kev sib tsoo zoo tshaj plaws yuav raug cuam tshuam los ntawm kev thauj khoom ua rau deformation yog tias lub rooj vaj huam sib luag thickness tsis txaus nyob rau hauv qhov hnyav-load scenarios. Yog li ntawd, lub rooj thickness, qhov hnyav-txo qhov layout thiab txhawb nqa-point faib yuav tsum tau txiav txim raws li load magnitude. Qhov hnyav-txo qhov tsis tuaj yeem ua qhov loj me me, txwv tsis pub lub hauv paus rigidity poob thiab indentation deformation tshwm sim nyob rau hauv load.
Embedded structures kuj yuav tsum phim cov qib load. High-torque mounting cov ntsiab lus ntawm cov khoom siv semiconductor cia siab rau tag nrho cov tes tsho steel embedded. High-strength inserts yog saws rau hnyav-load zones kom tsis txhob ntxig loosening los yog lub zos tawg nyob rau hauv hnyav load. Machining workflow yog qhov tseem ceeb ntawm qhov drilling, counter-sinking thiab ntxig installation ua ntej kev sib tsoo tag nrho, tshem tawm kev ntxhov siab los ntawm kev tshem tawm cov khoom tom qab. Xav txog qhov me me ntawm qhov chaw vibration thiab kub hloov pauv hauv fabs, nkag siab yuav tsum tau soj ntsuam ntxiv rau qhov nominal tsis ua kom qhov tseeb drift nyob rau hauv qhov kev siv tau nyob rau hauv 24/7 txuas ntxiv ua haujlwm.
Kev tshuaj xyuas tag nrho cheeb tsam ntau lub ntsiab lus yog yuav tsum tau ua ua ntej xa khoom es tsis yog ib feem ntawm qhov chaw kuaj xyuas. Geometric tolerances raug txheeb xyuas nyob rau hauv simulated load tej yam kev mob, thiab traceable soj ntsuam cov ntaub ntawv yog muab rau kom tiav-tshuab sib dhos validation. Tuav ISO-system ntawv pov thawj, CE daim ntawv pov thawj thiab tshaj li ib puas patents thiab trademarks, UNPARALLELED ua load simulation thiab raug-scheme ntsuam xyuas rau txawv semiconductor-kab noj, xa custom-made granite rooj nyob rau hauv 2 lub lis piam, thiab pab thoob ntiaj teb manufacturers ntawm semiconductor thiab precision-optical khoom.
Rau kev xaiv granite- rooj hauv cov kab ntau lawm semiconductor, qhov tseeb tsis tuaj yeem ntsuas nws tus kheej los ntawm kev thauj khoom. Kev xav txog kev ua haujlwm zoo li qub-dynamic load, structural rigidity, qib raug thiab fab-site ua haujlwm ib puag ncig tiv thaiv kev ua haujlwm tsis zoo txawm hais tias muaj qhov tsis zoo nominal, thiab ua kom lub sijhawm ntev ruaj khov ntawm cov khoom siv semiconductor.