Granite precision platforms tau lees paub dav hauv kev lag luam tsim khoom ultra-precision rau lawv qhov kev ruaj khov zoo kawg nkaus, kev ua haujlwm ntev, thiab kev tiv thaiv kev co. Txawm li cas los xij, ib lo lus nug feem ntau tshwm sim ntawm cov engineers thiab cov kws tshaj lij tswj xyuas zoo: cov platforms no puas nthuav dav lossis cog lus nrog kev hloov pauv kub, thiab qhov no cuam tshuam li cas rau qhov tseeb ntawm kev ntsuas?
Granite, ua ib lub pob zeb ntuj, qhia txog kev nthuav dav thermal, tab sis nws cov coefficient ntawm thermal expansion qis heev piv rau cov hlau xws li hlau lossis txhuas. Cov granite dub zoo, zoo li ZHHIMG® Black Granite siv hauv peb lub platforms, feem ntau nthuav dav tsuas yog nyob ib puag ncig 4–5 × 10⁻⁶ ib degree Celsius. Qhov no txhais tau tias rau feem ntau cov ntawv thov kev lag luam, qhov kub thiab txias hloov pauv me me, thiab lub platform tswj kev ruaj khov siab nyob rau hauv cov xwm txheej ib txwm muaj.
Txawm hais tias nws qhov kev nthuav dav thermal qis, qhov kub thiab txias hloov pauv tseem tuaj yeem cuam tshuam rau qhov tseeb ntawm kev ntsuas thaum xav tau qhov tseeb heev. Piv txwv li, hauv chav huv lossis cov chaw teeb tsa machining ultra-precision, txawm tias qhov kev hloov pauv thermal me me tuaj yeem hloov pauv qhov chaw ntawm cov khoom, uas tuaj yeem cuam tshuam rau kev ntsuas micrometer. Txhawm rau kom txo qhov no, cov chaw soj nstuam precision feem ntau tswj hwm qhov kub thiab txias hauv qhov ntau thiab tsawg thiab tso cai rau cov platform granite kom acclimate ua ntej kev ntsuas tseem ceeb.
Hauv kev xyaum, kev sib xyaw ua ke ntawm granite cov khoom siv ruaj khov thiab kev tswj hwm ib puag ncig kom zoo ua kom ntseeg tau tias kev nthuav dav thermal muaj qhov cuam tshuam tsis tseem ceeb rau qhov tseeb ntawm lub platform. Cov kws ua haujlwm tau txais txiaj ntsig los ntawm qhov kev ntseeg siab no, vim tias cov platform granite muab qhov chaw siv rau kev ntsuas, kev sib dhos, thiab kev tshuaj xyuas. Qhov ruaj khov ntawm granite dua li cov hlau qhia txog vim li cas nws tseem yog qhov kev xaiv zoo tshaj plaws rau cov lag luam uas xav tau kev ua haujlwm ntev, suav nrog aerospace, kev tsim khoom siv kho mob, thiab cov khoom siv hluav taws xob siab heev.
Ntawm ZHHIMG, peb cov granite precision platforms tau ua tib zoo tsim los kom zoo dua thermal stability, xyuas kom meej tias koj cov kev ntsuas tseem sib xws thiab txhim khu kev qha. Kev nkag siab txog cov yam ntxwv thermal ntawm granite pab cov neeg siv txiav txim siab thaum teeb tsa cov txheej txheem ntsuas thiab qhia txog qhov zoo ntawm granite dua li lwm cov ntaub ntawv.
Rau cov kws tshaj lij uas tab tom nrhiav ib qho chaw ruaj khov thiab muaj qhov tseeb siab uas txo qhov cuam tshuam ntawm qhov kub thiab txias, cov platform granite txuas ntxiv teeb tsa tus qauv kev lag luam.
Lub sijhawm tshaj tawm: Lub Kaum Hli-23-2025