Engineered rau Endurance: Yuav Ua Li Cas Tsawg Dej Absorption Guarantees qhov ruaj khov ntawm Precision Granite Platforms

Qhov kev xav tau ntawm qhov kev ruaj ntseg ntawm qhov ntsuas siab yog qhov tseeb. Thaum granite yog universally qhuas rau nws thermal stability thiab kev co damping, ib lo lus nug tshwm sim los ntawm engineers nyob rau hauv cov huab cua ntub: Yuav ua li cas noo noo cuam tshuam lub precision granite platform?

Nws yog qhov kev txhawj xeeb uas siv tau, vim tias txhua yam khoom siv los ua lub dav hlau siv rau micrometers lossis CMMs yuav tsum tiv thaiv ib puag ncig. Cov lus teb luv luv yog: vim yog cov khoom siv ua tib zoo xaiv thiab ua tiav, cov khoom zoo siab precision granite yog cov resistant rau ya raws.

Lub luag haujlwm ntawm Kev nqus dej tsawg hauv Metrology

Granite, raws li lub pob zeb ntuj, muaj qee theem ntawm porosity. Txawm li cas los xij, cov hom tshwj xeeb ntawm cov pob zeb dub siv los ntawm zhhimg rau cov ntawv thov metrology tau xaiv ncaj qha rau lawv cov qauv tuab, uas muaj qhov ua rau muaj kev tiv thaiv dej tsawg.

Standard metrology-qib granite feem ntau nta tus nqi nqus dej hauv qab 0.13% (ntau yam hwm zoo txawm tias qis dua, feem ntau ze rau 0.07% lossis tsawg dua). Cov yam ntxwv no yog qhov tseem ceeb rau kev tswj xyuas qhov tseeb nyob rau lub sijhawm ntev:

• Minimizing Hygroscopic Expansion: Thaum qee cov ntaub ntawv tuaj yeem o lossis cog lus loj heev thaum lawv nqus lossis tso cov dej noo (hygroscopic expansion), qhov porosity tsawg heev ntawm precision granite dastically txwv cov nyhuv no. Tus nqi ntawm cov dej nqus los ntawm lub pob zeb yog qhov tsis txaus ntseeg, tiv thaiv kev hloov pauv loj uas tuaj yeem cuam tshuam rau lub dav hlau siv lub tiaj tus.
• Kev tiv thaiv xeb: Tej zaum qhov txiaj ntsig zoo dua yog kev tiv thaiv nws muab koj cov cuab yeej muaj txiaj ntsig. Yog tias lub phaj saum npoo muaj qhov porosity siab, nws yuav khaws cov dej noo nyob ze ntawm qhov chaw. Cov dej noo no tuaj yeem ua rau xeb thiab xeb ntawm cov hlau ntsuas, cov khoom siv, thiab cov khoom siv tso rau ntawm granite, ua rau kev hnav ntxov ntxov thiab kev ntsuas kab mob. Qhov porosity tsawg ntawm peb cov Dub Granite Cheebtsam txo qhov kev pheej hmoo no, txhawb qhov chaw tsis muaj xeb.

Humidity vs. Accuracy: Nkag siab txog kev hem tiag tiag

Thaum granite nws tus kheej tiv taus qhov deformation ntawm atmospheric av noo, peb yuav tsum qhia meej qhov txawv ntawm cov khoom ruaj khov thiab ib puag ncig tswj nyob rau hauv ib tug precision lab:

Raws li cov kws tshaj lij hauv Ultra-Precision Platforms, peb pom zoo kom cov neeg siv khoom tuav cov av noo-tswj ib puag ncig, qhov zoo tshaj plaws ntawm 50% thiab 60% Cov txheeb ze humidity (RH). Qhov kev tswj no tsawg dua txog kev tiv thaiv cov granite slab thiab ntau ntxiv txog kev tiv thaiv tag nrho cov kev ntsuas ntsuas (CMMs, gauges, optics) thiab ua kom lub thermal stability ntawm huab cua nws tus kheej.

ZHHIMG's Guarantee of Enduring Stability

Lub Granite peb xaiv-nto koob rau nws cov qoob loo zoo dua thiab cov qoob loo zoo-muaj ib qho muaj nyob rau hauv ob qho thermal thiab noo kev hloov pauv. Peb txoj kev cog lus rau kev siv granite nrog lub ntiajteb txawj nqus tshwj xeeb kom ntseeg tau tias koj tau txais lub rooj tshuaj xyuas ruaj khov, corrosion-resistant uas yuav tswj tau nws qhov qub flatness thiab kev ncaj ncees rau ntau xyoo lawm, yuav tsum tsuas yog tus qauv kev rov ua dua tshiab vim hnav, tsis yog ib puag ncig deformation.

Thaum koj nqis peev hauv ZHHIMG Precision Granite puag, koj tab tom nqis peev hauv lub hauv paus tsim kho rau qhov kev nruj ntawm ib puag ncig kev ntsuas siab.