Nyob rau hauv lub teb ntawm precision manufacturing thiab advanced kev tshawb fawb, lub hauv paus xaiv ntawm precision static siab cua floating platform yog lub ntsiab tseem ceeb los txiav txim nws cov kev ua tau zoo. Granite precision puag thiab ceramic puag muaj lawv tus kheej cov yam ntxwv, qhia txawv qhov zoo thiab cov yam ntxwv hauv kev ruaj ntseg, kev saib xyuas raug, durability thiab lwm yam.
Stability: Ntuj qauv piv rau hluavtaws
Tom qab ib tug ntev geological kev hloov pauv, granite yog zoo interwoven los ntawm quartz, feldspar thiab lwm yam minerals, tsim ib tug ntom thiab uniform qauv. Nyob rau hauv lub ntsej muag ntawm kev co sab nraud cuam tshuam, xws li kev vibration muaj zog tsim los ntawm kev ua haujlwm ntawm cov cuab yeej loj hauv lub Hoobkas rhiav, lub hauv paus granite tuaj yeem thaiv tau zoo thiab txo qis, uas tuaj yeem txo qhov kev vibration amplitude ntawm precision zoo li qub siab huab cua ntab platform los ntawm ntau dua 80%, muab lub hauv paus ruaj khov rau lub platform kom ntseeg tau tias kev txav mus los hauv kev ua haujlwm siab lossis tshawb pom. Piv txwv li, nyob rau hauv cov txheej txheem lithography ntawm semiconductor nti manufacturing, lub hauv paus ruaj khov granite tuaj yeem ua kom muaj kev ua haujlwm ntawm cov khoom siv chip lithography thiab ua tiav cov yam ntxwv ntawm cov qauv nti.
Lub hauv paus ceramic yog tsim los ntawm cov khoom siv dag zog thiab cov thev naus laus zis siab, thiab nws cov qauv sab hauv kuj zoo ib yam thiab muaj cov yam ntxwv zoo vibration damping. Thaum cuam tshuam nrog kev vibration dav dav, nws tuaj yeem tsim qhov chaw ua haujlwm ruaj khov rau precision zoo li qub siab cua ntab platform. Txawm li cas los xij, nyob rau hauv lub ntsej muag ntawm lub zog siab thiab ruaj khov kev co, nws lub peev xwm ntawm kev vibration attenuation yog me ntsis qis dua li ntawm granite puag, thiab nws yog ib qho nyuaj los txo qhov kev vibration cuam tshuam rau tib theem qis, uas yuav muaj qee yam cuam tshuam rau ultra-precision txav ntawm lub platform.
Kev tuav pov hwm raug: tsis tshua muaj kev nthuav dav ntawm cov txiaj ntsig zoo thiab kev tswj xyuas qhov tseeb
Granite paub txog nws cov coefficient tsawg heev ntawm thermal expansion, feem ntau ntawm 5-7 × 10⁻⁶ / ℃. Nyob rau hauv qhov kub thiab txias ib puag ncig, qhov loj ntawm granite precision puag hloov me ntsis. Nyob rau hauv lub tshav pob ntawm astronomy, lub precision static siab cua ntab platform rau qhov zoo tuning ntawm lub tsom iav raj lens yog khub nrog granite puag, txawm tias qhov kub thiab txias sib txawv ntawm nruab hnub thiab hmo ntuj yog qhov tseem ceeb, nws muaj peev xwm xyuas kom meej tias qhov chaw qhov tseeb ntawm lub lens yog khaws cia nyob rau hauv submicron theem, pab astronomers mus ntes cov hloov maj mam dynamics ntawm lub ntiaj teb no lub cev.
Cov ntaub ntawv ceramic yog zoo heev nyob rau hauv cov nqe lus ntawm thermal stability, thiab cov coefficient ntawm thermal expansion ntawm ib co high-kev ua tau zoo ceramics yuav ua tau raws li tsawg li zero thiab muaj peev xwm raug tswj los ntawm kev tsim thiab txheej txheem. Hauv qee qhov ntsuas kub-sensitive high-precision ntsuas cov cuab yeej, lub hauv paus ceramic tuaj yeem tswj tau qhov loj me thaum qhov kub hloov pauv, kom ntseeg tau qhov tseeb ntawm qhov txav ntawm qhov precision static siab huab cua floating platform. Txawm li cas los xij, nws qhov kev ruaj ntseg ntev ntev nyob rau hauv cov ntaub ntawv siv tau cuam tshuam los ntawm cov khoom xws li kev laus thiab yuav tsum tau tshawb xyuas ntxiv.
Durability: Siab hardness ntuj pob zeb thiab corrosion resistant khoom hluavtaws
Granite hardness siab, Mohs hardness tuaj yeem ncav cuag 6-7, zoo hnav tsis kam. Nyob rau hauv cov ntaub ntawv tshawb fawb soj ntsuam, nquag siv precision static siab cua ntab platform, nws cov granite puag tuaj yeem tiv taus kev sib txhuam mus ntev, piv nrog lub hauv paus zoo tib yam, tuaj yeem txuas ntxiv lub voj voog ntawm lub platform ntau dua 50%, txo cov khoom siv tu, thiab xyuas kom muaj kev tshawb fawb txuas ntxiv mus. Txawm li cas los xij, cov khoom siv granite yog cov nkig, muaj kev pheej hmoo ntawm kev tawg thaum raug cuam tshuam.
Lub hauv paus ceramic tsis tsuas yog nyuaj, tab sis kuj muaj kev tiv thaiv corrosion zoo heev. Nyob rau hauv kev lag luam ib puag ncig uas muaj kev pheej hmoo ntawm cov tshuaj corrosion, xws li precision hydrostatic huab cua flotation platforms nyob rau hauv cov khoom tshuaj ntsuam xyuas cov khoom, ceramic bases tiv thaiv corrosive gases los yog kua, tuav nto kev ncaj ncees thiab txhua yam khoom rau lub sij hawm ntev. Nyob rau hauv huab cua ib puag ncig xws li cov av noo siab, kev ua haujlwm ruaj khov ntawm ceramic puag yog zoo dua li ntawm granite puag.
Tus nqi tsim khoom thiab kev ua haujlwm nyuaj: qhov kev sib tw mining ntawm ntuj pob zeb thiab qhov chaw pib ntawm cov khoom siv dag zog
Cov mining thiab kev thauj mus los ntawm granite raw cov ntaub ntawv yog complex, thiab kev ua yuav tsum tau heev high-tech khoom thiab technology. Vim nws cov hardness siab, brittleness, txiav, sib tsoo, polishing thiab lwm yam txheej txheem yog feem ntau ua rau lub cev qhuav dej, kab nrib pleb, siab seem seem, uas ua rau cov nqi tsim khoom siab.
Ceramic puag manufacturing cia siab rau siab heev synthesis thiab precision machining technology, los ntawm raw khoom npaj, molding rau sintering, txhua kauj ruam yuav tsum tau precisely tswj. Kev tshawb fawb thaum ntxov thiab kev tsim kho thiab cov cuab yeej siv nyiaj txiag yog qhov loj heev, kev ua haujlwm siab. Txawm li cas los xij, nrog rau kev nthuav dav ntawm cov nplais ntau lawm, tus nqi yuav tsum tau txo qis, thiab nws muaj peev xwm ua tau zoo hauv kev siv high-end.
Zuag qhia tag nrho, granite precision bases ua tau zoo nyob rau hauv tag nrho kev ruaj ntseg thiab cov pa durability, thaum ceramic bases muaj qhov tshwj xeeb zoo nyob rau hauv huab cua adaptability thiab corrosion durability. Qhov kev xaiv ntawm lub hauv paus yuav tsum yog raws li qhov tshwj xeeb daim ntawv thov scenario, ib puag ncig tej yam kev mob thiab nqi peev nyiaj ntawm lub precision static siab cua ntab platform.
Lub sij hawm xa tuaj: Plaub Hlis-10-2025