Dej qab zib kua

1.Soda - kua qaub iav yog ib hom kev ua kom muaj zog, thiab yog tsim kom muaj peev xwm ua kom muaj peev xwm ua kom muaj zog, thiab yog qhov tsis muaj kuab lom, thiab yog qhov tsis tuaj yeem tiv thaiv lub zog, thiab yog qhov ua tsis tau rau cov xwm txheej zoo, thiab yog qhov tsis tuaj yeem tiv thaiv kom muaj zog, thiab cov pa hluav taws xob thiab cua sov tsis yog siab. 🌐 Soda- txiv qaub iav
Cov dej qab zib - kua qaub iav muaj qee yam kev nyab xeeb hauv lub neej txhua hnub, tab sis nws kuj muaj cua sov- tiv taus thiab nquag mus tawg.
2. Ntau yam khoom ntawm cov dej qab zib {{1} kua qaub iav yog qhov tsis txaus ntseeg rau cov ntawm borosilicate iav thiab siab borosilicate iav. Cov khoom siv ntawm borosilicate iav thiab high borosilicate iav yog luv luv thiab nyuaj rau daim.
3. Dej qab zib {- kua qaub iav yuav muaj cov kab mob txias rau nws lub ntsej muag. Borosilicate iav thiab siab borosilicate iav tsis muaj txias streaks yog tias lawv tau muab pub thiab tsim los ntawm nias. Tej zaum yuav muaj qhov sib txawv ntawm lwm txoj kev.
4. Qhov ntom ntawm borosilicate iav thiab siab borosilicate iav yog qis dua li thermal poob siab yog qhov zoo dua li ntawm dej qab zib {{lime} kua qaub iav.

Cov dej qab zib - kua qaub iav yog ib hom khoom siv iav, feem ntau yog sib xyaw ntawm silicon dioxide, tshuaj pleev xim calcium thiab lwm yam.
5. Sodium oxide tsub kom cov coefficient ntawm thermal expansion ntawm iav, txo nws cov stability, tshuaj ruaj khov thiab tshuab muaj zog. Calcium oxide txhim kho cov tshuaj ruaj khov thiab cov tshuab ua haujlwm muaj zog ntawm iav. Txawm li cas los xij, thaum nws cov ntsiab lus tseem ceeb, nws tuaj yeem nce cov crystallization nyiam ntawm lub khob thiab ua nws nkig.
6. Cov dej qab zib {{1} kua qaub iav tsis yog cua sov {2} {{{3} pob tshab lossis opaque. Nws tsis haum rau cov xwm txheej uas yuav tsum muaj siab dua, kev kub siab, qhov sib txawv, kev sib txawv, lossis kev hloov pauv lossis lub teeb ci.
Piv nrog borosilicate iav, uas yog tsuas yog tsim ntawm silicon thiab boron, muaj cov khoom siv luv luv thiab nyuaj dua los ua, thiab yuav muaj qee qhov kev ua tsis zoo. Cov tsos yuav tsis muaj khaub thuas txias. Nws qhov ntom ntom yog qis dua li ntawm dej qab zib {{2} kua qaub iav. Nws tau zoo tsis kam rau cua sov tshaj li dej qab zib {{4} lime} kua mem.
7. Sodium {- pa khob iav yog qhov sib raug zoo thiab txhim khu kev qha. Lawv yog ua los ntawm cov iav aluminated laminated, uas muaj cov tshuaj ruaj khov zoo, tsis yog kev mob kub thiab tsis muaj kev cuam tshuam rau lub cev thiab lub hlwb. Ntxiv mus, lawv muaj kev ruaj khov siab.