Granite precision platforms tau dav lees paub nyob rau hauv kev lag luam ultra-precision manufacturing rau lawv zoo kawg li stability, durability, thiab kev co kuj. Txawm li cas los xij, ib lo lus nug feem ntau tshwm sim ntawm cov kws tshaj lij thiab cov kws tshaj lij tswj kev ua haujlwm zoo: puas yog cov platforms no nthuav lossis cog lus nrog kev hloov pauv kub, thiab qhov no cuam tshuam li cas rau kev ntsuas qhov tseeb?
Granite, raws li lub pob zeb ntuj, muaj kev nthuav dav thermal, tab sis nws cov coefficient ntawm thermal expansion yog tshwj xeeb tsawg piv rau cov hlau xws li hlau lossis txhuas. High-quality dub granite, zoo li ZHHIMG® Dub Granite siv nyob rau hauv peb lub platforms, feem ntau nthuav tsuas yog nyob ib ncig ntawm 4–5 × 10⁻⁶ ib degree Celsius. Qhov no txhais tau hais tias rau feem ntau cov ntawv thov kev lag luam, qhov kub thiab txias qhov hloov pauv qhov loj me yog qhov tsawg, thiab lub platform tswj kev ruaj ntseg siab nyob rau hauv ib txwm muaj kev cob qhia.
Txawm hais tias nws tsis tshua muaj thermal expansion, qhov kub hloov pauv tseem tuaj yeem cuam tshuam qhov ntsuas qhov tseeb thaum xav tau huab cua precision. Piv txwv li, nyob rau hauv ib puag ncig cleanroom los yog ultra-precision machining setups, txawm me me thermal hloov tau subtly hloov txoj hauj lwm ntawm lub Cheebtsam, muaj feem xyuam rau micrometer-theem ntsuas. Txhawm rau txo qhov no, cov chaw soj ntsuam precision feem ntau tswj qhov kub thiab txias nyob rau hauv qhov chaw nruj thiab tso cai rau granite platforms kom ua tau zoo ua ntej ntsuas qhov 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 ntseeg tau tias thermal expansion muaj qhov cuam tshuam tsis zoo rau lub platform qhov tseeb tag nrho. Cov kws tsim khoom tau txais txiaj ntsig los ntawm qhov kev ntseeg siab no, vim tias granite platforms muab cov ntaub ntawv zoo sib xws rau kev ntsuas ntsuas, sib dhos, thiab tshuaj xyuas cov haujlwm. Kev ruaj ntseg ntawm granite hla cov hlau hais txog vim li cas nws tseem yog qhov kev xaiv zoo tshaj plaws rau kev lag luam uas xav tau lub sijhawm 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 ua kom zoo thermal stability, kom ntseeg tau tias koj cov kev ntsuas nyob twj ywm thiab txhim khu kev qha. Nkag siab txog cov yam ntxwv ntawm cov thermal hloov maj mam ntawm granite pab cov neeg siv kev txiav txim siab thaum teeb tsa cov ntsuas ntsuas thiab qhia txog qhov zoo ntawm granite dua lwm cov ntaub ntawv.
Rau cov kws tshaj lij nrhiav kev ntseeg siab, siab-precision nto uas txo qis kev cuam tshuam ntawm qhov kub thiab txias, granite platforms txuas ntxiv teeb tsa tus qauv kev lag luam.
Post lub sij hawm: Oct-23-2025