Txij li thaum lub vijtsam tiv thaiv tau nyob rau hauv nws cov me nyuam mos, nws tsuas yog hloov kho ob peb zaug hauv ob peb xyoos luv luv.Los ntawm cov khoom siv PET ntxov tshaj plaws, matte nto, matte nto, thiab lwm yam, nws tau maj mam hloov mus rau tempered iav tiv thaiv.Cov ntawv nplaum, txawm li cas los xij, cov ntawv nplaum tempered iav kuj zoo li ntsib teeb meem tib yam li PET tiv thaiv: cov khoom tsis meej pem, tsis sib xws, tus nqi tsis zoo….
Cov yam tseem ceeb uas txiav txim siab qhov zoo ntawm cov iav tiv thaiv
Muaj ob pawg loj ntawm tempered iav sticking: ib qho yog cov khoom nws tus kheej, thiab lwm yam yog qhov teeb meem siv.Los ntawm cov khoom nws tus kheej, seb lub iav tempered yog qhov tsis yooj yim yog soj ntsuam los ntawm cov khoom siv raw thiab cov txheej txheem ntau lawm.
1. Cov khoom siv raw
Txhua lub iav tiv thaiv yog tsim los ntawm ntau hom iav raw cov ntaub ntawv, thiab lub iav lub zog ntawm cov khoom sib txawv yuav txawv.
2, txheej txheem ntau lawm
Muaj peb qhov kev txiav txim siab tseem ceeb los txiav txim siab qhov zoo ntawm cov iav tiv thaiv:
1.CNC txiav
Txiav cov khoom siv iav rau hauv cov duab uas haum rau tus qauv xov tooj
2. Arc ntug polishing
Polish ntug ntawm lub iav tempered ncaj rau hauv 2.5D arc
3. Tempering rauv tempering
Nyob rau hauv lub qhov cub kub kub thiab poov tshuaj nitrate, lub zog ntawm cov iav tiv thaiv yog nce, thiab lub toughness yog heev ntxiv.Txawm tias lub iav nplaum tawg, nws yuav tsis ua mob rau tib neeg.
Peb cov txheej txheem no yog peb qhov zoo tshaj plaws rau cov iav tiv thaiv cov ntawv nplaum.
Thaum cov txheej txheem txiav los yog polishing tsis zoo, cov npoo yuav raug cornered, ua rau cov iav tawg yooj yim.Thaum lub sij hawm tempering ntawm tempering rauv tsis txaus, thiab cov khoom siv rau cov poov tshuaj nitrate tsis zoo, lub zog thiab toughness yuav qis dua.
Txawm li cas los xij, feem ntau ntawm cov khoom tsis raug yuav raug tshem tawm hauv cov txheej txheem tsim khoom, tab sis qee qhov ntawm cov khoom tsis zoo yog qhov tsis pom zoo los ntawm qhov muag liab qab.Thaum cov kab laum me me tau siv los ua cov khoom lag luam zoo nkag mus rau hauv kev lag luam, cov kab nrib pleb yuav tshwm sim yog siv me ntsis.
Cov khoom siv iav tiv thaiv
Raws li kev faib tawm ntawm cov khoom siv iav, nws tuaj yeem muab faib ua cov iav dej qab zib thiab alumino-silica iav.Soda-lime iav yog iav ntau tshaj plaws hauv peb lub neej.Nws yog dav siv hauv kev lag luam sib txawv.Nws yog iav nrog keeb kwm ntev thiab cov txheej txheem thev naus laus zis yog qhov nyuaj heev.Cov txheej txheem thev naus laus zis yog qhov tsawg, thiab ntau lub iav me me tuaj yeem tsim cov iav dej qab zib.Txawm li cas los xij, cov txheej txheem iav ntawm txhua lub Hoobkas txawv, thiab muaj qhov sib txawv zoo.Tam sim no, Japanese AGC thiab Schott ntawm lub teb chaws Yelemees yog lub ntsiab nano-calcium.Cov chaw muag khoom iav, txawm hais tias ob tsob ntoo no tsis yog qhov pheej yig tshaj plaws, tab sis vim li cas tsis muaj dab tsi ntau tshaj li kom muaj kev ruaj ntseg ntawm iav zoo.
Tam sim no, Corning's gorilla iav yog ua los ntawm aluminosilicate iav, feem ntau yog los ntawm kev sib ntxiv ntawm alumina thiab lub ntiaj teb tsis tshua muaj rau cov dej qab zib-txiv qaub iav, thiab tom qab ntawd sib pauv sodium thiab potassium ions los ntawm cov txheej txheem tshwj xeeb los txhim kho nws lub teeb kis.Kev sib deev thiab kev sib deev, vim yog qhov siab ntawm cov txheej txheem thev naus laus zis, tus nqi ntawm iav yog ntau dua li cov dej qab zib txiv qaub iav.
Tam sim no lub Dragontrail ntawm Nyiv AGC thiab Xensation Npog iav ntawm Schott ntawm lub teb chaws Yelemees tau tshawb fawb nyob rau hauv xyoo tas los no, thiab lawv kuj tau qhia aluminium-silicon iav, uas hais txog lub teeb pom kev zoo thiab lub zog, piv rau Corning Gorilla iav qib, thiab yav tom ntej. aluminium silicon.Yog hais tias lub tshuab iav yog nrov los ntawm cov pej xeem, tus nqi yuav maj mam poob.
Degree ntawm tempered iav tiv thaiv
Lub sijhawm tempering ntev dua, lub zog hardness thiab toughness, lub sijhawm tempering feem ntau yog 3-6 teev, qhov zoo tshaj plaws yog ntau tshaj 6 teev, thiab lub sijhawm tseem ceeb yog 4 teev.Tsawg dua 4 teev tsis tuaj yeem hu ua tempered iav.Kev lag luam muaj pheej yig tempered iav tiv thaiv muaj lub sijhawm tempering tsawg dua 2 mus rau 3 teev, thiab qee qhov txawm tias tsuas yog 1 teev, uas yuav luag tsis muaj tempering.
Muaj ob txoj hauv kev los tsim cov iav tempered:
Lub cev tempering
Tom qab lub khob tau rhuab mus rau ib tug softening degree ntawm qhov kub thiab txias, lub iav yog txias sai heev, thiab cov iav nto yog ua "ntxhiab" ntau dua los ntawm qhov kub ntawm qhov sib txawv ntawm lub cev ntawm lub khob, yog li ntawd lub iav muaj hardness ntau dua. zoo ib yam iav.
Tshuaj tempering
Feem ntau tempered iav tiv thaiv yog tam sim no siv nyob rau hauv txoj kev no.Muab lub khob rau hauv qhov kub thiab txias ntawm cov tshuaj ntsev ntsev tov, thiab pauv cov vojvoog loj ions nrog lub vojvoog me me (xws li lithium ions) hauv cov iav, tom qab ntawd txias, thiab lub vojvoog loj ions sib pauv ntawm qhov chaw yuav raug nias tawm tsam. iav.Nto ua kom tiav tempering nyhuv.
Post lub sij hawm: Jan-23-2019