Hauv precision engineering, qhov tseeb ntawm cov cuab yeej ntsuas ntsuas qhov kev ntseeg tau ntawm tag nrho cov txheej txheem tsim khoom. Thaum granite thiab ceramic ntsuas cov cuab yeej tswj hwm kev lag luam ultra-precision niaj hnub no, cov cuab yeej ntsuas marble tau siv ib zaug thiab tseem siv rau qee qhov chaw. Txawm li cas los xij, kev tsim cov cuab yeej ntsuas marble tsim nyog yog qhov nyuaj dua li tsuas yog txiav thiab polishing pob zeb - cov qauv nruj thiab cov khoom yuav tsum tau ua raws li kev ntsuas qhov tseeb thiab kev ruaj ntseg mus ntev.
Thawj qhov yuav tsum tau muaj nyob hauv kev xaiv cov khoom siv. Tsuas yog qee hom ntuj marble tuaj yeem siv los ntsuas cov cuab yeej. Lub pob zeb yuav tsum muaj cov qauv ntom ntom, cov qauv coj ua, hmoov nplej zoo, thiab kev ntxhov siab sab hauv. Cov kab nrib pleb, cov hlab ntsha, lossis cov xim txawv tuaj yeem ua rau deformation lossis tsis ruaj khov thaum siv. Ua ntej ua, marble blocks yuav tsum tau ua tib zoo hnub nyoog thiab kev ntxhov siab-relieved los tiv thaiv cov duab distortion lub sij hawm. Nyob rau hauv sib piv rau cov zoo nkauj marble, ntsuas-qib marble yuav tsum tau raws li nruj me ntsis ntsuas lub cev kev ua tau zoo, nrog rau compressive zog, hardness, thiab tsawg porosity.
Thermal cwj pwm yog lwm qhov kev txiav txim siab. Marble muaj cov coefficient siab ntawm thermal expansion piv rau dub granite, uas txhais tau hais tias nws yog rhiab heev rau qhov kub thiab txias. Yog li ntawd, thaum lub sij hawm tsim thiab calibration, lub rhiav ib puag ncig yuav tsum tswj qhov kub thiab av noo nyob rau hauv lub sij hawm kom paub tseeb tias qhov tseeb. Marble ntsuas cov cuab yeej zoo dua rau kev tswj hwm ib puag ncig xws li lub chaw soj nstuam, qhov twg qhov kub thiab txias hloov pauv tsawg.
Cov txheej txheem tsim khoom xav tau qib siab ntawm craftsmanship. Txhua tus marble nto phaj, ncaj, lossis square kav yuav tsum tau ua ntau theem ntawm kev sib tsoo, kev sib tsoo zoo, thiab phau ntawv lapping. Cov kws tshaj lij kws tshaj lij vam khom rau qhov kov thiab ntsuas ntsuas kom ua tiav micrometer-theem flatness. Cov txheej txheem yog saib xyuas siv cov cuab yeej ntsuas qib siab xws li laser interferometers, qib hluav taws xob, thiab autocollimators. Cov kauj ruam no xyuas kom meej tias txhua lub phaj saum npoo los yog tus kav ua tau raws li cov qauv thoob ntiaj teb xws li DIN 876, ASME B89, lossis GB / T.
Kev tshuaj xyuas thiab calibration ua lwm qhov tseem ceeb ntawm kev tsim khoom. Txhua lub cuab yeej ntsuas marble yuav tsum muab piv nrog cov ntawv pov thawj siv cov qauv traceable rau lub koom haum metrology hauv tebchaws. Calibration cov ntaub ntawv txheeb xyuas cov cuab yeej flatness, ncaj, thiab squareness, kom ntseeg tau tias nws ua tau raws li qhov kev cia siab. Yog tsis muaj kev ntsuas kom raug, txawm tias qhov zoo tshaj plaws polished marble saum npoo tsis tuaj yeem lav qhov ntsuas qhov tseeb.
Txawm hais tias marble ntsuas cov cuab yeej muab kev ua tiav zoo thiab pheej yig, lawv kuj muaj kev txwv. Lawv cov porosity ua rau lawv yooj yim dua rau kev nqus dej thiab staining, thiab lawv qhov kev ruaj ntseg yog qis dua li ntawm high-density dub granite. Qhov no yog vim li cas niaj hnub no high-precision industries - xws li semiconductors, aerospace, thiab optical soj ntsuam - nyiam granite ntsuas cov cuab yeej. Ntawm Zhhimg, peb siv zhhimg® dub granite, uas muaj kev ua yeeb yam siab dua European lossis American dub hardness, coj kev coj tsis zoo, thiab thermal stability.
Txawm li cas los xij, kev nkag siab txog cov kev cai nruj rau marble ntsuas cov cuab yeej tsim muaj kev pom zoo rau kev hloov pauv ntawm precision metrology. Txhua kauj ruam - los ntawm kev xaiv cov khoom siv raw mus rau qhov kawg thiab calibration - sawv cev rau kev nrhiav qhov tseeb uas txhais tau tias tag nrho cov kev lag luam precision. Cov kev paub tau los ntawm kev ua marble tau tsim lub hauv paus rau niaj hnub granite thiab ceramic ntsuas technologies.
Ntawm ZHHIMG, peb ntseeg tias qhov tseeb qhov tseeb yog los ntawm kev tsis sib haum xeeb rau kev nthuav dav. Txawm hais tias ua haujlwm nrog marble, granite, lossis ceramics siab heev, peb lub luag haujlwm tseem zoo ib yam: los txhawb kev tsim kho ntawm ultra-precision manufacturing los ntawm kev tsim kho tshiab, kev ncaj ncees, thiab kev siv tes ua haujlwm.
Post lub sij hawm: Oct-28-2025