Granite tau ntev lees paub tias yog cov khoom siv zoo tshaj plaws rau cov khoom siv laser ua. Nrog nws qhov chaw tiaj tus zoo kawg nkaus, kev ruaj khov siab, thiab cov yam ntxwv zoo heev ntawm kev co, granite tsuas yog tsis muaj qhov sib piv thaum nws los txog rau kev muab lub hauv paus ruaj khov rau cov tshuab laser. Tsab xov xwm no yuav tshawb nrhiav qee qhov zoo tseem ceeb ntawm kev siv cov hauv paus granite rau cov khoom siv laser ua.
Ua ntej, granite yog ib yam khoom siv ruaj khov heev, ua rau nws zoo meej rau kev siv laser processing. Lub hauv paus ntawm cov tshuab laser processing yuav tsum muaj peev xwm tiv taus qhov nyuaj ntawm kev siv tas li, thiab granite yog ib yam khoom siv tawv heev uas tuaj yeem tiv taus ntau yam kev hnav thiab tsim kua muag. Nws kuj tseem tiv taus xeb, corrosion, thiab oxidation, ua rau nws siv tau ntev heev thiab pheej yig piv rau lwm yam khoom siv.
Qhov thib ob, granite yog ib yam khoom ruaj khov heev, uas yog qhov tseem ceeb rau kev ua laser. Thaum ua cov khoom, txawm tias qhov kev co lossis kev txav me me tuaj yeem cuam tshuam qhov tseeb thiab qhov tseeb ntawm lub teeb laser. Nrog nws qhov ruaj khov, granite ua kom ntseeg tau tias lub laser tseem nyob ruaj khov, uas yog qhov zoo tagnrho rau kev txiav laser, engraving, thiab kev siv cim.
Qhov thib peb, granite muaj cov yam ntxwv zoo heev uas ua rau lub zog co tsis zoo uas pab tau zoo heev rau kev ua laser. Txhua qhov kev co uas xa mus rau lub hauv paus tuaj yeem cuam tshuam rau qhov zoo ntawm kev ua laser thiab ua rau txo qhov kev ua haujlwm raug. Nrog nws cov yam ntxwv zoo heev uas ua rau lub zog co tsis zoo, lub hauv paus granite tuaj yeem nqus thiab tshem tawm cov kev co, muab lub platform ruaj khov thiab ruaj khov rau kev ua laser.
Qhov thib plaub, granite yog ib qho khoom siv hluav taws xob zoo heev. Cov ntawv thov laser ua rau muaj cua sov ntau heev, uas tuaj yeem ua rau thermal nthuav dav lossis contraction hauv cov khoom siv hauv paus, ua rau muaj qhov tsis raug thiab tsis meej. Granite qhov thermal conductivity zoo heev txhais tau tias nws tswj tau qhov kub thiab txias thoob plaws, txo qis kev nthuav dav thermal thiab ua kom muaj txiaj ntsig zoo.
Thaum kawg, granite muaj qhov coefficient qis heev ntawm thermal expansion, uas txhais tau tias nws khaws nws cov duab thiab qhov loj txawm tias thaum raug hloov pauv kub. Yog li ntawd, qhov chaw ntawm qhov workpiece, nrog rau qhov tseeb thiab qhov tseeb ntawm cov khoom siv ua tiav, tseem nyob ruaj khov. Qhov no yog qhov tseem ceeb tshwj xeeb rau cov ntawv thov siab-precision uas xav tau qhov kub tas li.
Xaus lus, qhov zoo ntawm kev siv cov granite bases rau cov khoom siv laser processing yog qhov pom tseeb. Nws yog cov khoom siv ruaj khov, ruaj khov, thiab tiv taus kev co nrog kev ua kom sov zoo heev, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov tshuab laser processing. Los ntawm kev xaiv lub granite base, cov tuam txhab tsim khoom tuaj yeem tau txais txiaj ntsig los ntawm nws lub zog ntev, qhov tseeb, thiab qhov tseeb, txhim kho lawv cov khoom tsim tawm zoo.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-10-2023