Tus kheej-brust ntawm tempered iav nyob rau hauv feem ntau lub qhov rooj thiab qhov rais yog ib tug me me tshwm sim. Feem ntau hais lus, tus kheej-brust tus nqi ntawm cov iav tempered yog nyob ib ncig ntawm 3-5%, thiab nws tsis yooj yim rau kev mob rau tib neeg tom qab tawg. Tsuav peb tuaj yeem kuaj xyuas thiab tswj nws raws sijhawm, peb tuaj yeem txo qhov kev pheej hmoo mus rau theem qis.
Niaj hnub no, cia peb tham txog yuav ua li cas cov tsev neeg zoo tib yam yuav tsum tiv thaiv thiab teb rau lub qhov rooj thiab qhov rais iav nws tus kheej-brust.
01. Vim li cas iav nws tus kheej tawg?
Nws tus kheej-brust ntawm tempered iav tuaj yeem piav qhia raws li qhov tshwm sim ntawm tempered iav tawg tau tsis muaj kev cuam tshuam sab nraud. Cov laj thawj tshwj xeeb yog dab tsi?
Ib qho yog nws tus kheej-brust tshwm sim los ntawm pom qhov tsis xws luag hauv cov iav, xws li pob zeb, xuab zeb hais, npuas, inclusions, notches, khawb, npoo, thiab lwm yam. Rau hom ntawm tus kheej-brust no, nrhiav tau yooj yim heev kom nws tuaj yeem tswj tau. thaum lub sij hawm tsim khoom.
Qhov thib ob yog tias thawj daim iav nws tus kheej muaj impurities - npib tsib xee sulfide. Thaum lub sij hawm tsim cov txheej txheem iav, yog tias npuas thiab impurities tsis raug tshem tawm tag nrho, lawv tuaj yeem nthuav dav sai thiab ua rau tawg hauv qhov kub thiab txias. Qhov ntau impurities thiab npuas sab hauv, qhov siab dua tus kheej-brust tus nqi.
Qhov thib peb yog thermal stress tshwm sim los ntawm qhov kub thiab txias, los yog thermal tawg. Qhov tseeb, raug rau lub hnub yuav tsis ua rau tempered iav rau nws tus kheej-brust. Txawm li cas los xij, kev kub ntxhov sab nraud, cua txias sab hauv tsev nrog cua txias tshuab, thiab cua kub tsis sib xws sab hauv thiab sab nraud tuaj yeem ua rau nws tus kheej tawg. Nyob rau tib lub sijhawm, huab cua huab cua xws li typhoons thiab nag tuaj yeem ua rau iav tawg.
02. Yuav tsum xaiv lub qhov rooj thiab qhov rais li cas?
Hais txog kev xaiv iav, nws raug nquahu kom siv 3C-certified tempered iav nrog kev cuam tshuam zoo. Ntau tus neeg yuav tsis tau pom qhov no, tab sis qhov tseeb, muaj lub logo 3C tuaj yeem sawv cev rau qee qhov uas nws tau lees paub tias yog "kev nyab xeeb" iav.
Feem ntau, lub qhov rooj thiab qhov rais hom tsis tsim iav lawv tus kheej tab sis feem ntau sib sau ua ke los ntawm kev yuav khoom iav raw khoom. Lub qhov rooj loj thiab lub qhov rais yuav xaiv cov npe nrov xws li Tuam Tshoj Southern Glass Corporation thiab Xinyi, nrog rau kev ua haujlwm siab heev. Cov iav zoo, tsis hais txog thickness, flatness, lub teeb transmittance, thiab lwm yam, yuav zoo dua. Tom qab toughening thawj iav, tus kheej-brust tus nqi kuj yuav txo.
Yog li thaum xaiv lub qhov rooj thiab qhov rais, peb yuav tsum tau xyuam xim rau cov hom thiab sim xaiv lub qhov rooj thiab qhov rais qhov rooj zoo, kom tsis txhob muaj qhov tshwm sim ntawm qhov rooj thiab qhov rais qhov rooj teeb meem zoo.
03. Yuav tiv thaiv thiab teb li cas rau tus kheej ntawm qhov rooj thiab qhov rais?
Ib qho yog siv cov iav laminated. Laminated iav yog cov khoom siv iav uas muaj ob lossis ntau daim iav nrog ib lossis ntau txheej ntawm cov organic polymer intermediate zaj duab xis sandwiched ntawm lawv. Tom qab tshwj xeeb high-temperature pre-pressing (los yog lub tshuab nqus tsev twj) thiab high-temperature high-pressure processing, lub iav thiab intermediate zaj duab xis yog sib koom ua ke.
Txawm hais tias cov iav tawg, cov khoom tawg yuav lo rau hauv zaj duab xis, thiab qhov chaw ntawm cov iav tawg tseem huv thiab du. Qhov no ua tau zoo tiv thaiv qhov tshwm sim ntawm cov khib nyiab stabs thiab nkag mus rau qhov chaw ntog, ua kom muaj kev nyab xeeb ntawm tus kheej.
Qhov thib ob yog los lo cov yeeb yaj kiab polyester ua haujlwm siab ntawm lub khob. Polyester zaj duab xis, feem ntau hu ua kev ruaj ntseg brust-proof zaj duab xis, tuaj yeem ua raws li cov iav tawg kom tiv thaiv kev sib tsoo thaum iav tawg vim muaj ntau yam laj thawj, tiv thaiv cov neeg ua haujlwm sab hauv thiab sab nraum lub tsev los ntawm kev phom sij ntawm cov iav tawg.
Tiv tauj peb
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Post lub sij hawm: Aug-24-2023