Ordinary ca iav
Ordinary ca iav yog pob tshab tsib xim tiaj tus iav uas tsim los ntawm kev sib xyaw cov ntaub ntawv raw xws li quartz sandstone hmoov, silica xuab zeb, potassium fossils, dej qab zib tshauv, thiab ntsev hauv ib qho kev faib ua feem, melting lawv kub kub hauv lub cub tawg, thiab siv ntsug. Txoj kev rub txoj kev, txoj kev rub lub tiaj, thiab txoj kev dov. Ordinary ca iav yog muab faib ua peb pawg raws li cov tsos zoo: cov khoom xaiv, cov khoom thib ib, thiab cov khoom thib ob. Muab faib ua tsib hom raws li thickness: 2, 3, 4, 5, thiab 6 hli.
Float iav yog pob tshab tsib xim ca iav ua los ntawm cov ntaub ntawv raw xws li hiav txwv xuab zeb, quartz sandstone hmoov, dej qab zib tshauv, dolomite, thiab lwm yam, npaj rau hauv ib qho kev faib ua feem, melted ntawm kub kub nyob rau hauv lub melting rauv, thiab cov iav kua tsis tu ncua. ntws los ntawm lub tank rauv kom ntab rau saum npoo hlau. Nws yog kis mus rau hauv ib lub khob iav nrog cov tuab tuab thiab polished los ntawm hluav taws, txias thiab hardened kom nyias nyias los ntawm cov kua hlau, thiab ces annealed thiab txiav. Lub iav nto yog tshwj xeeb yog tiaj tus thiab du, nrog ib tug heev uniform thickness thiab tsawg heev optical distortion. Float iav tau muab faib ua peb pawg raws li cov tsos zoo: superior, thawj-chav kawm, thiab tsim nyog. Muab faib los ntawm tuab rau xya hom: 3, 4, 5, 6, 8, 10, thiab 12mm.
Qhov zoo ntawm cov iav zoo tib yam yog txiav txim siab raws li tus naj npawb ntawm qhov tsis xws luag xws li ripples, npuas, khawb, xuab zeb hais, lumps, thiab kab. Cov tsos zoo ntawm ntab iav yog txiav txim raws li tus naj npawb ntawm qhov tsis xws luag xws li kho qhov muag deformation, npuas, suav nrog, khawb, streaks, thiab pos huab.
Float iav
Kev tsim cov txheej txheem ntawm ntab ntau lawm yog ua tiav nyob rau hauv lub tin da dej uas muaj cov roj tiv thaiv (N2 thiab H2). Molten iav ntws tsis tu ncua los ntawm lub tank rauv thiab ntab rau saum npoo ntawm cov kua tin ntom ntom. Nyob rau hauv qhov kev txiav txim ntawm lub ntiajteb txawj nqus thiab nto nro, cov iav kua kis tau thiab flattens ntawm lub tin kua nto, tsim ib tug du saum thiab qis nto. Tom qab hardening thiab txias, nws yog coj mus rau qhov kev hloov cov menyuam platform. Cov chais rau ntawm lub rooj rau cov menyuam tig, rub cov iav ribbon tawm ntawm lub tin da dej thiab mus rau hauv lub qhov cub annealing. Tom qab annealing thiab txiav, cov khoom iav tiaj tus tau txais. Piv nrog rau lwm txoj kev tsim, ntab iav muaj qhov zoo ntawm qhov tsim nyog rau kev ua haujlwm zoo ntawm cov iav zoo nkauj, xws li tsis muaj yoj tav, cov tuab tuab, tiaj tus sab sauv thiab sab qis, thiab sib npaug rau ib leeg; Qhov ntsuas ntawm cov kab ntau lawm tsis txwv los ntawm txoj kev tsim, thiab kev siv lub zog ntawm ib qho khoom siv tsawg; Kev siv siab ntawm cov khoom tiav; Yooj yim los tswj kev tshawb fawb thiab ua tiav tag nrho cov tshuab thiab automation, nrog kev ua haujlwm siab; Lub voj voog ua haujlwm tas mus li tuaj yeem kav ntev li ob peb xyoos, uas yog qhov tsim nyog rau kev tsim khoom ruaj khov; Cov xwm txheej tsim nyog tuaj yeem muab rau hauv online ntawm qee yam tshiab, xws li hluav taws xob ntab iav tsom iav, tshuaj tsuag coated iav thaum lub sij hawm annealing, txias kawg deg kho, thiab lwm yam.