Nyob rau hauv ib lub caij nyoog ntawm nanometer-scale manufacturing, qhov ruaj khov ntawm lub platform ntsuas tsis yog ib qho yuav tsum tau ua xwb - nws yog ib qho kev sib tw zoo dua. Txawm hais tias nws yog lub tshuab ntsuas kev sib koom tes (CMM) lossis lub tshuab sib dhos laser siab, qhov tseeb ntawm qhov tshwm sim yog qhov txwv los ntawm cov khoom siv uas nws zaum. Ntawm ZHHIMG, peb tshwj xeeb hauv kev tsim kho thiab granite fabrication ntawm cov khoom uas ua haujlwm ua lub ntiaj teb cov qauv siv tau zoo tshaj plaws.
Lub Anatomy ntawm Precision: Vim li cas Granite?
Tsis yog txhua lub pob zeb yog tsim sib npaug. Rau ib qhogranite nto phajkom ua tau raws li cov qauv thoob ntiaj teb (xws li DIN 876 lossis ASME B89.3.7), cov khoom siv raw yuav tsum muaj cov yam ntxwv geological tshwj xeeb. Ntawm ZHHIMG, peb feem ntau siv Black Jinan granite, ib qho gabbro-diabase uas paub txog nws qhov ceev thiab cov qauv sib xws.
Tsis zoo li cov granite architectural feem ntau, cov granite precision siv hauv metrology yuav tsum tsis muaj qhov tawg thiab cov khoom sib xyaw. Nws cov khoom ntuj muaj xws li:
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Kev Nthuav Dav Thermal Qis: Tseem ceeb rau kev tswj kom tiaj tus thaum lub sijhawm kub ntawm lub khw.
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Kev Nyuaj Siab: Tiv taus khawb thiab hnav, ua kom qhov chaw tseem "muaj tseeb" ntau xyoo siv.
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Tsis-Sib Nqus & Tsis-Conductive: Qhov tseem ceeb rau kev tshuaj xyuas hluav taws xob rhiab heev thiab cov txheej txheem semiconductor.
Cov Cheebtsam Granite vs. Marble: Kev Sib Piv Txuj Ci
Ib lo lus nug uas cov lag luam tshiab nug ntau zaus yog seb marble puas siv tau ua lwm txoj hauv kev pheej yig dua li granite rau cov khoom siv tshuab. Cov lus teb luv luv los ntawm kev ntsuas yog: Tsis yog.
Txawm hais tias marble zoo nkauj thiab yooj yim dua rau kev siv tshuab, nws tsis muaj kev ruaj khov ntawm cov qauv uas xav tau rau kev ua haujlwm precision. Qhov sib txawv tseem ceeb yog nyob rau hauv cov khoom siv minerals. Marble yog pob zeb metamorphic uas muaj cov minerals recrystallized carbonate, uas ua rau nws mos dua thiab muaj qhov porous ntau dua li granite.
| Vaj tse | Precision Granite (ZHHIMG) | Kev Lag Luam Marble |
| Kev Nyuaj Siab (Mohs) | 6 – 7 | 3 – 4 |
| Kev Nqus Dej | < 0.1% | > 0.5% |
| Muaj Peev Xwm Damping | Zoo heev | pluag |
| Kev Tiv Thaiv Tshuaj | Siab (Tiv taus kua qaub) | Qis (Tshuaj nrog cov kua qaub) |
Hauv kev sib piv ncaj qha ntawmCov khoom sib xyaw ntawm granite thiab marble, marble tsis ua haujlwm zoo hauv "kev ruaj khov ntawm qhov ntev." Thaum muaj kev thauj khoom, marble yooj yim "nkag mus" (kev hloov pauv tas mus li), thaum granite rov qab mus rau nws lub xeev qub. Ntxiv mus, marble lub coefficient thermal expansion siab ua rau nws tsis haum rau txhua qhov chaw uas qhov kub hloov pauv txawm tias ob peb degrees.
Kev Txwv Tsis Pub Dhau: Cov Cheebtsam Ceramic Uas Tsim Los Ntawm Kev Cai
Txawm hais tias granite yog tus huab tais ntawm kev ruaj khov zoo li qub, qee cov ntawv thov siab-dynamic-xws li kev ntsuas wafer ceev lossis kev sim khoom siv aerospace-yuav tsum tau qis dua qhov hnyav thiab siab dua. Qhov no yog qhov twgcov khoom siv ceramic tshwj xeeblos ua si.
Ntawm ZHHIMG, peb tau nthuav peb cov peev xwm tsim khoom kom suav nrog Alumina (Al2O3) thiab Silicon Carbide (SiC). Cov khoom siv ceramics muab Young's Modulus siab dua li granite, uas ua rau cov qauv nyias dua thiab sib dua uas tsis khoov thaum muaj kev nrawm siab. Los ntawm kev sib txuas lub hauv paus granite precision rau kev damping nrog cov khoom siv ceramic txav mus los rau kev ceev, peb muab peb cov neeg siv khoom OEM nrog lub platform txav mus los zoo tshaj plaws.
Tus Txheej Txheem ZHHIMG hauv Kev Tsim Khoom Granite
Kev taug kev los ntawm ib lub pob zeb nyoos mus rau ib qho sub-microngranite nto phajyog ib qho txheej txheem uas yuav tsum ua siab ntev thiab txawj ntse heev. Peb cov txheej txheem tsim granite muaj ntau theem ntawm kev sib tsoo tshuab ua raws li kev sib tsoo tes - ib qho khoom siv tes ua uas cov tshuab tsis tuaj yeem ua raws li tag nrho.
Kev siv tes los txhuam ua rau peb cov kws kho tshuab hnov qhov tsis kam ntawm qhov chaw thiab tshem tawm cov khoom ntawm theem molecular. Cov txheej txheem no txuas ntxiv mus txog thaum qhov chaw tiaj tiaj uas ua tau raws li lossis tshaj qib 000. Peb kuj muab cov yam ntxwv tshwj xeeb, xws li:
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Cov Ntxig Xov: Cov ntxig hlau tsis xeb uas muaj zog rub tawm tau rau kev teeb tsa cov lus qhia linear.
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T-Qhov & Grooves: Precision-milled rau cov duab kos ntawm cov neeg siv khoom rau kev clamping modular.
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Cov Nto Uas Muaj Huab Cua: Lapped rau daim iav tiav kom tso cai rau kev txav mus los tsis muaj kev sib txhuam.
Kev Tsim Kho Rau Yav Tom Ntej
Thaum peb saib mus rau qhov kev cov nyom ntawm kev tsim khoom ntawm xyoo 2026, qhov kev thov rau lub hauv paus ruaj khov tsuas yog yuav nce ntxiv. Los ntawm kev tshuaj xyuas cov roj teeb EV mus rau kev sib dhos ntawm cov khoom siv satellite, lub ntiaj teb vam khom rau qhov ntsiag to, tsis hloov pauv ntawm pob zeb.
ZHHIMG tseem cog lus tias yuav ua ntau tshaj li tus neeg muag khoom xwb. Peb yog tus khub koom tes, pab koj xaiv cov khoom siv zoo - xws li granite, ceramic, lossis composite - kom ntseeg tau tias koj cov khoom siv ua haujlwm tau zoo tshaj plaws.
Koj puas muaj qhov xav tau tshwj xeeb rau lub hauv paus tshuab ua raws li koj xav tau? Hu rau pab pawg tsim khoom ZHHIMG hnub no kom tau txais kev sab laj txog cov ntaub ntawv thiab kev hais nqe.
Lub sijhawm tshaj tawm: Lub Ib Hlis-26-2026