Cua bearings yog ib qho tseem ceeb ntawm ntau qhov kev lag luam uas yuav tsum tau ua kom tiav qhov chaw thiab kev tswj cov kev daws teeb meem.Ib qho ntawm cov ntaub ntawv tseem ceeb siv hauv kev tsim cov cua bearings yog granite.Granite yog lub pob zeb ntuj uas tsim nyog rau huab cua bearings vim nws cov khoom tshwj xeeb.Hauv tsab xov xwm no, peb yuav tshawb txog qee qhov laj thawj vim li cas granite yog qhov kev xaiv zoo dua li cov hlau rau granite huab cua bearings.
Ua ntej thiab foremost, granite yog ib qho khoom siv tawv heev thiab ruaj khov.Nws muaj lub zog compressive siab, thiab tuaj yeem tiv taus qhov hnyav thiab siab yam tsis muaj deforming lossis tawg.Qhov no ua rau nws yog ib qho khoom siv zoo tshaj plaws rau huab cua bearings, uas yuav tsum tau muaj kev ruaj khov thiab nruj substrate los pab txhawb lub load txav.Piv nrog rau cov hlau xws li hlau lossis txhuas, granite muaj qhov zoo tshaj plaws rigidity thiab vibration dampening peev xwm.
Thib ob, granite yog qhov tiv taus hnav thiab tsim kua muag.Nws tsis cuam tshuam los ntawm feem ntau cov tshuaj lom neeg lossis cov tshuaj corrosive, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev siv hauv qhov chaw hnyav.Hauv qhov sib piv, cov hlau tuaj yeem corrode lossis degrade nyob rau lub sijhawm, uas tuaj yeem ua rau txo qhov raug thiab tsis ruaj khov hauv huab cua bearing.
Lwm qhov zoo ntawm kev siv granite rau huab cua bearings yog nws lub peev xwm los ua kom sov.Granite muaj cov thermal conductivity siab, uas txhais tau tias nws tuaj yeem hloov cov cua sov kom deb ntawm cov kabmob nto.Qhov no yog qhov tseem ceeb vim tias cov kabmob cua ua kom muaj cua sov thaum lub sijhawm ua haujlwm, thiab yog tias tsis ua kom zoo, cov cua sov tuaj yeem ua rau thermal expansion thiab txo qhov raug.
Granite kuj yog cov khoom siv tsis sib nqus, uas yog ib qho tseem ceeb rau qee yam kev siv xws li semiconductor manufacturing lossis magnetic resonance imaging (MRI).Cov hlau tuaj yeem cuam tshuam nrog kev ua haujlwm ntawm cov khoom siv rhiab los ntawm kev tsim cov hlau nplaum, qhov granite tsis muaj qhov teeb meem no.
Thaum kawg, granite yog cov khoom zoo nkauj uas tuaj yeem txhim kho qhov zoo nkauj ntawm cov khoom siv siab.Nws muaj qhov tshwj xeeb zoo li uas feem ntau siv hauv kev tsim vaj tsev, thiab tuaj yeem ntxiv qhov pom kev txaus siab rau lwm yam khoom siv hluav taws xob.
Hauv kev xaus, granite yog cov khoom siv rau huab cua bearings rau kev tso cov khoom siv vim nws qhov zoo tshaj plaws ntawm hardness, durability, tsis kam hnav thiab tsim kua muag, zoo heev tshav kub dissipation, uas tsis yog-magnetic zog, thiab zoo nkauj thov.Txawm hais tias hlau yuav muaj qee qhov zoo, granite muaj kev sib xyaw ua ke zoo tshaj plaws ntawm kev ua haujlwm zoo thiab zoo nkauj uas ua rau nws xaiv cov khoom siv rau ntau daim ntawv thov.
Post lub sij hawm: Nov-14-2023