Kev cuam tshuam ntawm iav khoom ntawm ampoule ntawm kev txhaj tshuaj zoo

Cov txheej txheem ntim ntawm kev txhaj tshuaj yuav tsum tau ua kom tsis muaj menyuam ntawm qhov kub thiab txias, thiab cov tshuaj yuav tsum tau khaws cia rau lub sijhawm ntev. Vim tias cov ampoules uas muaj cov tshuaj txhaj yog nyob rau hauv kev sib cuag ncaj qha nrog ntau hom tshuaj kua, ob qho tib si yuav cuam tshuam rau ib leeg, ua rau muaj kev hloov pauv ntawm pH tus nqi ntawm cov tshuaj, thiab cov tshuaj ua kua. Cov nag lossis daus, discoloration, flakes, thiab lwm yam tuaj yeem cuam tshuam qhov zoo ntawm kev txhaj tshuaj. Yog li ntawd, nws yog ib qho tsim nyog yuav tsum nkag siab txog qhov muaj pes tsawg leeg, hom thiab cov khoom ntawm ampoule iav cov ntaub ntawv txhawm rau siv lawv kom raug.

Lub ntsiab ntawm iav yog silicon dioxide, uas yog nkig nyob rau hauv kev ntxhib los mos. Thiab qhov kub melting yog siab, uas tsis tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm ampoule ntau lawm. Yog li ntawd, peb feem ntau ntxiv oxides ntawm sodium, potassium, calcium, magnesium, txhuas, hlau, boron thiab lwm yam khoom rau lub cev pob txha ntawm lub khob kom hloov nws lub cev thiab tshuaj lom neeg. Tam sim no, cov iav qis borosilicate iav ampoules feem ntau siv nyob rau hauv Tuam Tshoj tau yoog raws li qee qhov hauv kuv lub teb chaws cov khoom siv rov qab thiab cov cuab yeej siv tshuab, tus nqi qis, thiab kev thov siab, tab sis kev siv dav ntawm cov khoom iav zoo li no kuj cuam tshuam rau cov khoom siv thiab cov cuab yeej siv. txoj kev loj hlob ntawm cov tshuaj iav hauv kuv lub teb chaws. Lub hom phiaj hais lus, iav borosilicate tsawg yog cov khoom hloov pauv ntawm nruab nrab borosilicate iav uas txo qis qib zoo thiab ntau yam ntsuas kev ua tau zoo. Yog li ntawd, tsawg borosilicate iav ampoules tsuas yog siv tau rau kev txhaj tshuaj tiv thaiv kab mob zoo tib yam. Nyob rau hauv sib piv, nruab nrab borosilicate iav ampoules yog ho superior rau yav tas los nyob rau hauv cov nqe lus ntawm tshuaj stability thiab kub abrupt hloov kuj. Siv tshuaj lom neeg ruaj khov ua piv txwv, cov dej tsis kam ntawm nruab nrab borosilicate iav ampoule particle txoj kev tuaj yeem ncav cuag qib thawj, thaum cov txheej txheem dej tsis zoo ntawm cov iav borosilicate iav ampoules feem ntau yog thawj-chav kawm, tab sis yog tias koj saib tus nqi ntawm alkali nag lossis daus. los ntawm qhov pom ntawm microscopic, nws loj dua li nruab nrab borosilicate iav. Yog li ntawd, nws yog siv los tuav cov kua qaub muaj zog, muaj zog alkali tshuaj thiab qib siab Rau cov kws tshuaj, muaj qhov sib txawv loj hauv cov khoom siv tshuaj ntawm ob lub iav ampoules.