Kev txhim kho cov tswv yim coj los ntawm kev tsim muaj peev xwm loj yog tam sim ntawd pom meej. Rau kev sib sau me me nrog cov phooj ywg lossis tsev neeg nyiam tshuaj yej ua ke, tsis tas yuav tsum rhaub dej thiab hloov cov lauj kaub ntau zaus. Ib pawg tuaj yeem ua kom txaus rau ntau tus neeg, txuag lub sijhawm tos ntev heev. Lub cev pob tshab tso cai rau ua tiav kev soj ntsuam ntawm cov tshuaj yej nplooj unfurling thiab cov tshuaj yej cawv tsim nws cov xim, muab kev pom zoo heev thaum brewing oolong tshuaj yej, flowering tshuaj yej, thiab noj qab haus huv- txhawb cov txiv hmab txiv ntoo thiab tshuaj ntsuab tshuaj yej. Nws yog tsim rau tso saib hauv chav nyob, chav tshuaj yej, thiab mis nyuj tshuaj yej khw. Lub raj mis lub cev yog thickened thiab ntxiv dag zog, nrog finely polished npoo, ua rau nws tsis yooj yim rau chipping thaum txhua hnub tuav thiab tu. Nws cov kav ntev tshaj li qhov nyias nyias, me me iav kettles, ua rau tsis hnav thiab tsim kua muag nrog ntev - siv coj mus muag.
Lub raj mis lub cev yog ua los ntawm cov iav tuab tuab siab borosilicate iav, qhov sib txawv tseem ceeb ntawm nws thiab cov dej qab zib zoo tib yam - txiv qaub iav kettles. Cov khoom no muaj cov coefficient tsawg heev ntawm thermal expansion, muaj peev xwm tiv taus qhov kub thiab txias sib txawv ntawm -30℃txog 200℃. Ncuav dej npau npau ncaj qha mus rau hauv lub qhov cub txias tom qab lub tub yees, lossis muab tso rau ntawm lub qhov cub hluav taws xob ceramic lossis qhib nplaim taws rau cov cua sov tsis tu ncua, yuav tsis ua rau nws tawg. Lub khob tsis muaj cov hlau hnyav xws li txhuas thiab cadmium, thiab nws cov khoom siv tshuaj muaj zog. Ntev -lub sij hawm brewing ntawm Pu-erh tshuaj yej, dub tshuaj yej, thiab txiv hmab txiv ntoo teas yuav tsis nqus impurities los yog hloov lub qub tsw ntawm cov dej haus. Cov phab ntsa du, ntom ntom ua rau nws nyuaj rau tshuaj yej thiab txiv hmab txiv ntoo stains kom ua raws; ib qho yooj yim yaug nrog dej restores nws clarity, tshem tawm qhov yuav tsum tau rau nquag ntxuav detergent.
High borosilicate iav yog qhov tseem ceeb heev rau nws plaub yam ntxwv tseem ceeb. Ua ntej, nws boasts tshwj xeeb kub tsis kam, muaj peev xwm tiv taus kub hloov pauv ntawm 150℃mus rau ntau tshaj 200 degree. Txawm tias muab tso ncaj qha los ntawm qhov chaw khov rau hauv qhov kub siab - qhov cub kub lossis nchuav nrog dej npau npau, nws tsis zoo li tawg. Thib ob, nws nthuav tawm cov tshuaj lom neeg ruaj khov zoo heev, ua kom pom muaj zog tiv thaiv acids, alkalis, thiab ntsev. Nws yuav tsis hnov mob nrog cov zaub mov lossis tso tawm cov khoom tsis zoo, ua rau nws ua zaub mov zoo heev - cov khoom qib. Tsis tas li ntawd, nws muaj lub teeb xa hluav taws xob siab (feem ntau ntau dua 90%), ua rau muaj lub ntsej muag ntshiab thiab pom kev pom zoo dua. Thaum kawg, nws lub zog txhua yam thiab hardness tshaj cov iav zoo tib yam, ua rau nws tiv taus kev cuam tshuam hauv kev siv txhua hnub.
Ua tsaug rau nws cov kev ua tau zoo, siab borosilicate iav muaj ntau yam kev siv. Nyob rau hauv lub neej txhua hnub thiab kev siv hauv tsev, nws yog ib qho khoom siv zoo tshaj plaws rau microwave- cov tais diav nyab xeeb, cua sov- cov tshuaj yej resistant, khob kas fes, thiab ob npaug - cov iav iav, tsis yog tsuas yog muaj kev nyab xeeb thiab tsis yog - tshuaj lom tab sis kuj zoo kawg nkaus khaws cia thawj qhov tsw ntawm cov dej haus. Hauv kev tshawb fawb kev kho mob thiab kev tshawb fawb, vim nws muaj zog corrosion kuj thiab siab -kub tsis kam, nws feem ntau yog siv los tsim cov iav iav xws li beakers thiab xeem raj, nrog rau kev ntim tshuaj xws li ampoules. Nyob rau hauv kev lag luam thiab tshiab zog sectors, siab borosilicate iav yog ib yam khoom tseem ceeb rau lub hnub ci lub tshuab nqus tsev vacuum collectors, theem teeb pom kev zoo reflectors, astronomical telescope reflector Cheebtsam, thiab txheej ntawm qhov chaw shuttle rwb thaiv tsev vuas.
Zuag qhia tag nrho, siab borosilicate iav, nrog nws cov khoom muaj zog xws li kub tsis kam, tsis kam hloov kub kub, tshuaj lom neeg ruaj khov, thiab lub teeb xa hluav taws xob siab, sawv cev rau kev hloov pauv tseem ceeb hauv kev lag luam cov ntaub ntawv niaj hnub. Txawm hais tias nyob rau hauv cov tsev niaj hnub saib xyuas qhov tseem ceeb ntawm kev noj qab haus huv thiab kev tiv thaiv ib puag ncig lossis hauv qhov xav tau ib puag ncig ntawm kev lag luam thiab kev tshawb fawb tshawb fawb, cov iav borosilicate siab qhia tau tias muaj txiaj ntsig zoo heev thiab kev loj hlob dav dav.
