Qhov cub-tempered iav yog qhov kev xaiv nrov rau cov khoom siv hauv ntau yam khoom siv hauv chav ua noj vim nws txoj kev nyab xeeb thiab ruaj khov. Cov iav ntawm hom no yog tsim los tiv thaiv qhov kub thiab txias, ua rau nws yog ib qho zoo heev ntawm qhov cub. Txawm li cas los xij, ntev npaum li cas yog qhov cub-tempered iav? Qhov blog no tshuaj xyuas nws cov kav ntev, lub zog, thiab txoj haujlwm nyob rau hauv kev sib raug zoo rau lwm hom iav.
Dab tsi Ua Qhov cub Tempered iav thiaj li muaj zog?
Cov iav uas tau ua qhov cub tempered yog tsim los tiv thaiv qhov kub thiab txias yam tsis muaj kev tawg, tab sis dab tsi ua rau nws lub zog zoo kawg li? Qhov tsis meej nyob hauv nws lub voj voog sib dhos. Tempered iav yog tsim los ntawm cov iav zoo tib yam txias sai sai tom qab cua sov rau ntau tshaj 600 degrees Celsius. Cov txheej txheem no txhim kho cov khoom siv lub zog thiab thermal tsis kam los ntawm kev ua kom muaj kev ntxhov siab ntawm qhov chaw thiab tensile stresses hauv cov tub ntxhais. Qhov kev kho no tsis yog tsuas yog ua rau nws nyob ib ncig ntawm plaub mus rau ntau lub sij hawm hauv av ntau dua li cov iav kev cai tsis tau ntxiv rau qhov uas nws tawg - tawg rau hauv me me, obtuse pieces as opposed to sharp shards, uas ntxiv ib qho kev ruaj ntseg highlight.
Kev tsim khoom
Qhov cub tempered iav' s resilience stems los ntawm nws cov txheej txheem ntau lawm painstaking. Ordinary iav yog rhuab mus txog 620 thiab 650 degrees Celsius, uas yog nyob ze rau nws softening point. Tom qab ntawd, nws raug rau cua txias ceev, uas compresses lub iav sab nraud thiab tensions nws sab hauv kom toughen. Tempered iav qhov tshwj xeeb lub zog thiab kev tiv thaiv kom sov siab yog qhov tshwm sim ntawm qhov sib xyaw ntawm cov tensions sab hauv.
Lub zog thiab Durability
Cov txheej txheem no yields iav uas tiv taus tawg ntawm qhov kub thiab txias li 250 txog 300 degrees Celsius.
Vim tias nws lub zog muaj zog, nws tuaj yeem tiv taus qhov kub thiab txias, nrog rau kev ntxhov siab ntawm txhua yam.
Tempered iav, piv txwv li, tuaj yeem tiv thaiv cov khob uas yuav ua rau cov iav zoo tib yam. Vim li no, nws yog qhov tshwj xeeb tshaj yog tsim nyog rau lub qhov rooj qhov cub thiab lwm yam kev siv uas ua haujlwm ntev thiab kub kub yog qhov tseem ceeb.
Kev nyab xeeb nta
Ib qho tseem ceeb ntawm qhov cub kho iav yog nws txoj kev noj qab haus huv. Tempered iav tawg mus rau hauv me me, blunt pieces, nyob rau hauv sib piv rau cov iav zoo tib yam, uas yuav tawg mus rau hauv ntse, txaus ntshai daim.
Qhov no ua rau nws muaj kev nyab xeeb dua rau cov tsev neeg, tshwj xeeb tshaj yog cov menyuam yaus, vim tias nws txo qis qhov yuav raug mob thaum muaj kev tawg.
Qhov cub Tempered iav piv rau iav li cas?
To taub qhov txawv ntawmqhov cub tempered iavthiab iav tsis tu ncua tuaj yeem pab koj txaus siab rau nws cov txiaj ntsig tshwj xeeb. Thaum ob hom iav siv hauv cov khoom siv hauv tsev, lawv cov khoom thiab cov ntawv thov tuaj yeem sib txawv.
Thermal Resistance
Ib qho ntawm qhov tseem ceeb ntawm qhov sib txawv ntawm qhov cub kev nyab xeeb iav thiab cov iav txheem yog qhov kev tawm tsam sov. Txawm hais tias cov iav tsis tu ncua tuaj yeem tiv taus qee qhov cua sov, nws muaj peev xwm tawg thaum kub hloov pauv sai.
Tempered iav, ntawm qhov tod tes, tuaj yeem tiv taus qhov kub thiab txias hloov, ua rau nws zoo tagnrho rau qhov cub thiab lwm yam kev siv uas yuav tsum tau muaj cua sov ntau.
Lub zog thiab cuam tshuam tsis kam
Tempered iav muaj zog ntau dua li iav niaj hnub vim nws cov txheej txheem tsim khoom. Nws tuaj yeem tiv taus qhov cuam tshuam uas yuav yooj yim tawg iav zoo tib yam. Qhov no ua rau nws tsis tsuas yog siv tau ntev dua tab sis kuj muaj kev nyab xeeb dua nyob rau hauv ib puag ncig uas muaj kev pheej hmoo ntawm kev tawg.
Kev nyab xeeb hauv kev tawg
Thaum cov iav tsis tu ncua, nws tsim cov ntse, jagged shards uas tuaj yeem ua rau raug mob hnyav. Nyob rau hauv sib piv, tempered iav tawg mus rau hauv me me, blunt pieces uas tsis tshua muaj yuav ua rau raug mob. Cov yam ntxwv no ua rau cov iav tempered xaiv nyob rau hauv ib puag ncig uas muaj kev nyab xeeb muaj kev txhawj xeeb, xws li chav ua noj thiab chav dej.
Daim ntawv thov
Cov iav tsis tu ncua feem ntau yog siv rau hauv qhov rais, iav, thiab cov khoom dai kom zoo nkauj uas muaj zog thiab thermal kuj tsis yog qhov tseem ceeb. Ntawm qhov tod tes, tempered iav yog siv rau hauv cov ntawv thov kom muaj zog thiab kev nyab xeeb dua, xws li lub qhov rooj qhov cub, qhov rooj da dej, thiab lub qhov rais tsheb.
Dab tsi cuam tshuam tuaj yeem cuam tshuam rau lub neej ntev ntawm qhov cub Tempered iav?
Txawm hais tias cov khoom siv ruaj khov heev, qee yam tuaj yeem cuam tshuam rau nws txoj kev ua haujlwm ntev thiab kev ua haujlwm. Kev nkag siab txog cov xwm txheej no tuaj yeem pab koj tswj cov iav thiab xyuas kom nws muaj kev nyab xeeb thiab siv tau rau xyoo tom ntej.
Txhim kho kom raug
Kev txhim kho kom zoo yog qhov tseem ceeb rau kev tswj xyuas qhov kav ntev ntawmqhov cub tempered iav. Yog tias lub iav tsis raug ntsia kom raug, nws tuaj yeem tsim cov ntsiab lus kev ntxhov siab uas yuav ua rau tawg lossis tawg thaum lub sijhawm. Xyuas kom meej tias lub iav haum kom raug thiab ruaj ntseg yog qhov tseem ceeb rau nws lub neej ntev.
Kev tu thiab tu
Kev tu thiab tu tsis tu ncua tuaj yeem txuas ntxiv lub neej ntawmqhov cub tempered iav. Tsis txhob siv cov tshuaj abrasive los yog txhuam cov ntaub so ntswg uas tuaj yeem khawb qhov chaw. Hloov chaw, siv cov ntaub mos mos thiab cov tshuaj ntxuav me me los ntxuav lub khob. Kev tshuaj xyuas lub iav tsis tu ncua rau txhua qhov kev puas tsuaj, xws li cov chips lossis cov kab nrib pleb, tuaj yeem pab koj daws teeb meem ua ntej lawv ua teeb meem loj.
Environmental Factors
Ib puag ncig yam xws li kub hloov pauv thiab raug rau cov tshuaj hnyav tuaj yeem cuam tshuam rau lub sijhawm ntev ntawm tempered iav. Thaum nws tau tsim los tiv thaiv qhov kub thiab txias, qhov kub thiab txias hloov ceev yuav tsum tseem zam kom tsis txhob muaj kev ntxhov siab ntawm iav. Tsis tas li ntawd, tsis txhob nthuav tawm cov iav rau cov tshuaj muaj zog uas tuaj yeem ua rau nws cov qauv tsis muaj zog thaum lub sijhawm.
Cov qauv siv
Txoj kev uas koj siv koj lub qhov cub tuaj yeem cuam tshuam qhov ua haujlwm ntawm lub iav tempered. Tsis txhob slamming lub qhov cub los yog tso cov khoom hnyav rau ntawm nws, vim tias cov kev ua no tuaj yeem ua rau muaj kev ntxhov siab thiab ua rau muaj kev puas tsuaj. Kev kho cov iav nrog kev saib xyuas thiab siv nws raws li cov chaw tsim khoom cov lus qhia yuav pab xyuas kom nws lub sijhawm ntev.
Chaw tsim tshuaj paus zoo
Qhov zoo ntawm cov iav tempered tuaj yeem sib txawv nyob ntawm qhov chaw tsim khoom. Xaiv lub chaw tsim khoom muaj npe nrov paub txog kev tsim cov iav tempered zoo tuaj yeem ua qhov sib txawv tseem ceeb hauv nws cov kav ntev thiab kev ua haujlwm. Kev tshawb nrhiav thiab xaiv lub hom lag luam uas ntseeg siab yuav pab koj tau txais txiaj ntsig zoo tshaj plaws ntawm kojqhov cub tempered iav.
Hauv kev xaus, qhov cub-tempered iav yog cov khoom siv ruaj ntseg thiab siv tau ntev uas yog qhov zoo tagnrho rau qhov cub thiab lwm qhov chaw kub.
Nws yog superior rau tus qauv iav nyob rau hauv ntau txoj kev vim nws lub zog, thermal kuj, thiab kev nyab xeeb nta. Los ntawm kev nkag siab txog nws cov kev sib koom ua ke, sib piv nrog cov iav zoo tib yam, thiab saib xyuas cov kev hloov pauv uas tuaj yeem cuam tshuam rau nws cov khoom ruaj khov, Hu rau peb ntawm: yog tias koj txaus siab rau peb cov khoom.zhouxiangjun@chinahongweiglass.com
Cov ntaub ntawv
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2. Corning Tsev khaws puav pheej ntawm iav. (2024). Tempered iav yog dab tsi thiab vim li cas nws thiaj siv? Tau txais los ntawm https://www.cmog.org
3. iav rau cov teb chaws Europe. (2024). Kev nyab xeeb ntawm Tempered iav hauv cov khoom siv. Tau txais los ntawm https://glassforeurope.com
4. International Journal of Engineering Research & Technology (IJERT). (2024). Impact Resistance ntawm Tempered iav. Tau txais los ntawm https://www.ijert.org
5. ScienceDirect. (2024). Thermal Shock nyob rau hauv Tempered iav. Tau txais los ntawm https://www.sciencedirect.com
6. Cov ntsiab lus thev naus laus zis. (2024). Tempered iav yog dab tsi? Tau txais los ntawm https://www.techbriefs.com