Hauv kev ntsuas qhov tseeb, qhov tseeb ntawm koj cov cuab yeej yog nyob ntawm qhov zoo ntawm cov ntaub ntawv siv hauv qab lawv. Ntawm txhua qhov kev siv hauv paus, granite nto daim hlau tau dav lees paub rau lawv qhov tshwj xeeb ruaj khov, rigidity, thiab tsis kam hnav. Tab sis dab tsi txhais lawv qib ntawm qhov raug - thiab "00-qib" kev ua siab ntev npaum li cas?
Dab tsi yog 00-Qib Flatness?
Granite nto daim hlau yog tsim raws li cov qauv ntsuas nruj, qhov twg txhua qib sawv cev rau qib sib txawv ntawm qhov tseeb. Qib 00, feem ntau hu ua chav kuaj-qib lossis qib ultra-precision, muaj qib siab tshaj plaws ntawm qhov raug muaj rau cov qauv granite phaj.
Rau 00-qib granite nto phaj, qhov kev ua siab ntev ntev yog feem ntau nyob rau hauv 0.005mm ib meter. Qhov no txhais tau hais tias dhau ib-meter ntev ntawm qhov chaw, qhov sib txawv ntawm qhov zoo meej flatness yuav tsis pub tshaj tsib microns. Xws li kev ua kom ntseeg tau tias kev ntsuas qhov yuam kev tshwm sim los ntawm qhov tsis sib xws ntawm qhov chaw yuav raug tshem tawm zoo - qhov tseem ceeb hauv kev ntsuas qib siab, kev tshuaj xyuas qhov muag, thiab kev sib koom ua haujlwm ntsuas.
Vim li cas Flatness Matters
Flatness txiav txim siab npaum li cas lub phaj saum npoo tuaj yeem ua qhov siv rau kev soj ntsuam thiab sib dhos. Txawm tias qhov sib txawv me me tuaj yeem ua rau qhov ntsuas qhov tsis raug thaum kuaj xyuas qhov tseeb. Yog li ntawd, kev tswj hwm qhov chaw tiaj tus yog qhov tseem ceeb rau kev ua kom cov txiaj ntsig zoo ib yam hauv cov chaw soj nstuam, cov chaw hauv aerospace, thiab cov chaw tsim khoom uas yuav tsum muaj micrometer-theem precision.
Material Stability thiab Environmental Control
Qhov zoo kawg li kev ruaj ntseg ntawm 00-qib granite daim hlau stems los ntawm lub ntuj granite tsis tshua muaj thermal expansion coefficient thiab zoo heev rigidity. Tsis zoo li cov hlau phaj, granite tsis warp nyob rau hauv qhov kub thiab txias hloov los yog magnetic cuam tshuam. Txhua lub phaj yog ua tib zoo lapped thiab soj ntsuam nyob rau hauv ib tug kub-tswj ib puag ncig (20 ± 1 ° C) kom ntseeg tau tias flatness tseem zoo ib yam nyob rau hauv kev ua hauj lwm tej yam kev mob.
Kev tshuaj xyuas thiab calibration
Ntawm ZHHIMG®, txhua 00-qib granite saum npoo phaj raug txheeb xyuas siv cov khoom siv hluav taws xob siab, autocollimators, thiab laser interferometers. Cov cuab yeej no ua kom ntseeg tau tias txhua lub phaj ua tau raws li lossis tshaj li cov qauv thoob ntiaj teb xws li DIN 876, GB / T 20428, thiab ISO 8512. Kev ntsuas thiab tu tsis tu ncua kuj tseem ceeb heev rau kev khaws cia ntev ntev.
Precision Koj tuaj yeem ntseeg
Thaum xaiv granite nto phaj rau koj qhov ntsuas ntsuas, xaiv cov qib raug ncaj qha cuam tshuam rau koj qhov ntsuas kev ntseeg tau. A 00-qib granite nto phaj sawv cev rau qhov kawg ntawm qhov tseeb qhov tseeb - lub hauv paus ntawm qhov tseeb qhov tseeb yog tsim.
Post lub sij hawm: Oct-15-2025