Granite tau dhau los ua cov khoom siv nrov rau kev ua cov khoom siv precision hauv ntau yam lag luam vim nws muaj ntau yam zoo. Nws cov yam ntxwv tshwj xeeb ua rau nws zoo tagnrho rau cov ntawv thov uas xav tau kev ua haujlwm siab thiab raug.
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm kev siv granite rau kev tsim cov khoom ua haujlwm raug yog nws qhov ruaj khov thiab rigidity tshwj xeeb. Granite muaj cov coefficient qis ntawm thermal expansion, uas txhais tau tias nws tiv taus kev hloov pauv kub heev. Qhov kev ruaj khov no ua kom ntseeg tau tias qhov loj me ntawm cov khoom ua haujlwm raug tseem sib xws txawm tias nyob hauv qhov xwm txheej ib puag ncig hloov pauv. Yog li ntawd, Granite muab lub platform txhim khu kev qha thiab ruaj khov rau kev ntsuas qhov tseeb thiab cov txheej txheem machining.
Ntxiv rau nws qhov ruaj khov, granite kuj muaj cov khoom zoo heev uas tiv thaiv kev co. Qhov no yog qhov tseem ceeb rau cov khoom ua haujlwm raug, vim tias kev co tuaj yeem muaj qhov cuam tshuam tsis zoo rau qhov ntsuas qhov tseeb thiab qhov zoo ntawm cov khoom siv. Granite lub peev xwm los nqus thiab txo kev co pab txo qhov kev pheej hmoo ntawm kev ua yuam kev thiab ua kom cov khoom ua haujlwm raug tsim nrog qhov tseeb tshaj plaws.
Tsis tas li ntawd xwb, granite kuj paub txog nws txoj kev tiv taus kev hnav thiab kev ruaj khov zoo heev. Cov khoom siv ua los ntawm granite tuaj yeem tiv taus kev siv ntau thiab tswj tau lawv qhov ntev raws sijhawm. Qhov kev ua haujlwm ntev no ua rau granite yog qhov kev xaiv pheej yig rau cov ntawv thov raug vim nws txo qhov xav tau hloov thiab kho ntau zaus.
Lwm qhov zoo ntawm kev siv granite rau cov khoom ua kom raug yog nws txoj kev tiv taus corrosion thiab tshuaj lom neeg puas tsuaj. Qhov no ua rau nws tsim nyog rau kev siv hauv cov chaw uas xav tau kev sib cuag nrog cov tshuaj lom neeg hnyav lossis cov tshuaj corrosive. Granite txoj kev tiv thaiv corrosion ua kom lub neej ntev thiab kev ntseeg siab ntawm cov khoom ua kom raug hauv cov chaw ua haujlwm hnyav.
Zuag qhia tag nrho, qhov zoo ntawm kev siv granite rau cov khoom ua kom raug yog qhov tseeb. Nws qhov ruaj khov, cov khoom tiv thaiv kev co, kev ruaj khov thiab kev tiv thaiv corrosion ua rau nws yog qhov kev xaiv zoo heev rau cov ntawv thov uas xav tau kev ua haujlwm siab thiab kev ntseeg siab. Los ntawm kev siv cov khoom tshwj xeeb ntawm granite, cov lag luam tuaj yeem tsim cov khoom ua kom raug nrog kev ntseeg siab paub tias lawv yuav ua tau raws li cov qauv zoo tshaj plaws.
Lub sijhawm tshaj tawm: Tsib Hlis-28-2024