Kev ruaj khov ntawm cov qauv tsis tuaj yeem sib tham tau hauv kev tsim khoom siv ultra-precision, tshwj xeeb tshaj yog hauv sub-micron semiconductor lithography, automated optical inspection (AOI), thiabcov tshuab ntsuas sib koom tes(CMM). Lub hauv paus ntawm cov tshuab no qhia lawv qhov tseeb kawg. Txawm hais tias qee lub tuam txhab tsim khoom pheej yig hloov cov granite lag luam nrog cov marble lag luam kom txo cov nqi, qhov kev sib haum xeeb no ua rau muaj kev pheej hmoo loj heev.
Kev nkag siab txog qhov sib txawv ntawm cov mineralogical thiab lub cev ntawm cov granite dub tiag tiag thiab cov marble lag luam yog qhov tseem ceeb rau kev tsim khoom siv.
Kev Sib Txawv ntawm Cov Khoom Siv Lub Cev: High-Density Granite vs. Marble
Tus cwj pwm ntawm lub hauv paus tshuab nyob ntawm qhov ceev, kev nqus dej, thiab kev nthuav dav thermal. Lub rooj hauv qab no qhia txog qhov kev ua tau zoo ntawm ZHHIMG® Black Granite thiab cov pob zeb marble lag luam txheem.
| Khoom Siv Lub Cev | ZHHIMG® Dub Granite | Marble lag luam | Kev Cuam Tshuam Rau Cov Khoom Siv Precision |
| Qhov Ceev | ≈ 3100 kg/m³ | 2600 – 2700 kg/m³ | Qhov ceev dua ua kom muaj kev co zoo dua thiab kev ruaj khov ntawm cov qauv. |
| Chav Kawm Khoom Siv | Igneous (Magmatic) | Metamorphic (Carbonate) | Granite tiv taus kev hnav; marble yog qhov yooj yim khawb thiab acid etching. |
| Deflection Nyob rau hauv Load | Tsawg kawg nkaus (High Modulus) | Siab (Yuav ua rau poob qis) | Marble warps dhau sijhawm nyob rau hauv CNC lossis gantry loads hnyav. |
| Kev Nyuaj Siab Sab Hauv | Kev laus ntawm ntuj tsim teb raug ntau lab xyoo | Yooj yim rau microcracking | Granite tswj tau qhov geometric flatness ntau xyoo lawm. |
Kev Ncaj Ncees ntawm Mineralogical thiab Thermal Stability
Cov pob zeb marble ua lag luam feem ntau muaj calcium carbonate (CaCO3). Cov khoom no ua rau nws mos dua, muaj qhov porous, thiab yooj yim rau kev hloov pauv ib puag ncig. Thaum qhov kub hloov pauv hauv ib qho chaw, pob zeb marble nthuav tawm anisotropic thermal expansion, ua rau tsis sib xws geometric distortion thoob plaws hauv lub hauv paus tshuab.
Qhov sib txawv, ZHHIMG® Black Granite yog pob zeb igneous uas tsim los ntawm kev nyuaj siab heev tob hauv lub ntiaj teb lub plhaub. Nws qhov ceev siab ntawm kwv yees li 3100 kg / m³ qhia txog lub matrix crystalline sib txuas nrog ze li xoom kev ntxhov siab sab hauv.
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Kev Nqus Tau Kev Co: Cov granite uas muaj cov ntom ntom siab nqus tau cov kev co me me uas tsim los ntawm cov motors linear thiab cov rooj XY ceev ceev zoo dua li marble.
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Xoom Corrosion: Tsis zoo li hlau cam khwb cia lossis marble, cov granite dub uas muaj qhov ntom ntom siab yog xeb tag nrho thiab tiv taus cov tshuaj lom neeg uas feem ntau pom hauv chav huv.
Tshem Tawm Kev Dag Ntxias Hauv Kev Muab Khoom
Kev lag luam precision industrial tau pom kev nce ntxiv ntawm cov kev xaiv pheej yig uas marble raug kho los yog dyed kom zoo li granite dub. Rau cov tshuab drilling PCB ceev ceev, laser txiav systems, thiab lithography theem, kev siv cov sub-par bases no ua rau muaj kev puas tsuaj loj heev, kev sib dhos tsis sib haum, thiab kev poob calibration.
ZHHIMG® tswj hwm txoj cai nruj heev tiv thaiv kev hloov cov khoom siv lossis cov lus qhia tsis tseeb. Txhua lub granite Cheebtsam yog rho tawm los ntawm cov ntaub ntawv pov thawj geological, kom ntseeg tau tias muaj qhov ceev sib xws ntawm ≈ 3100 kg / m³. Qhov kev ntshiab mineralogical no lav tias cov khoom siv tuaj yeem lapped rau nanometer-level flatness yam tsis muaj pitting lossis kev puas tsuaj ntawm cov qauv.
Xaus Lus rau Cov Kws Ua Haujlwm Yuav Khoom
Kev xaiv lub hauv paus tshuab tsuas yog raws li tus nqi pib xwb yog qhov yuam kev loj heev rau cov ntawv thov uas muaj kev ntsuas siab heev. Cov pob zeb marble lag luam tsis muaj qhov ruaj khov, qhov ceev, thiab qhov ruaj khov thermal uas xav tau los txhawb cov khoom siv semiconductor thiab optical metrology niaj hnub. Cov pob zeb granite dub uas muaj qhov ceev ceev tseem yog tus qauv thoob ntiaj teb rau cov hauv paus engineering uas xav tau kev ruaj khov geometric mus tas li.
Lub sijhawm tshaj tawm: Lub Rau Hli-15-2026