Hauv kev tu cov cuab yeej siv, cov khoom xaiv ncaj qha cuam tshuam rau kev ua yeeb yam, cov xwm txheej ruaj khov thiab muaj feem xyuam nrog cov khoom siv. Raws li lub ntiaj teb kev ua lag luam xav tau cov khoom siv tau zoo thiab ib puag ncig cov khoom siv tu tau ntxiv, yuav ua li cas xaiv cov khoom siv scorifically tau dhau los ua qhov tseem ceeb ntawm cov tuam ntxhab. Kab lus no yuav txheeb xyuas cov ntsiab lus tseem ceeb ntawm kev xaiv cov khoom siv tu cov khoom siv los ntawm kev tiv thaiv corrosion, lub zog, kev tiv thaiv ib puag ncig.
Corrosion Kuj: Thawj qhov mob rau kev daws cov chaw ib puag ncig
Cov khoom siv tu yog cov tshuaj tua kab, tshuaj ntxuav tshuaj lom neeg, yog li cov khoom lag luam sab nraum zoov yog qhov tseem ceeb heev. Stainless hlau tau ua ib qho kev xaiv rau kev tu vaj tse khoom siv thiab cov txheej txheem vim nws zoo acid thiab alkali tsis kam thiab oxidation tsis kam. Piv txwv li, 304 stainless hlau yog dav siv nyob rau hauv sab hauv tsev tu cov khoom, thaum 316 stainless hlau yog ntau haum rau ib puag ncig lossis ib puag ncig. Rau cov chaw yas, polypropylene (pyethylene (PP) thiab polyethylene (PE) feem ntau siv los tsim cov tso tsheb hlau luam lossis kua ntim vim lawv cov tshuaj tiv thaiv.
Sib npaug ntawm lub zog thiab lub teeb ci
Cov khoom siv tu tau xav kom muaj kev ruaj khov thaum lub siab - Kev ua haujlwm ua haujlwm thaum noj cov khoom siv nyiaj txiag. Aluminium alloys yog cov ntaub ntawv zoo tshaj plaws rau lub tawb nqa khoom-} yam khoom ntxuav cov khoom siv ua kom cov khoom siv ntxuav thiab ntom ntom. Cov khoom siv fiber ntau cov roj carbon tau tshwm sim hauv qhov siab -}}}} end endice cov khoom siv. Lawv lub zog yog ob peb zaug ntawm cov hlau, tab sis lawv qhov hnyav yog txo los ntawm ntau dua 60%, uas txhim kho qhov ua haujlwm ntawm cov khoom siv. Ntxiv rau, engineering plastics xws li nylon 66 tuaj yeem txo qhov hnyav ntawm cov khoom siv thaum ua kom muaj zog los ntawm kev ntxiv cov iav fiber ntau ntxiv.
Kev tiv thaiv ib puag ncig thiab kev ruaj khov
Nrog rau cov kev cai tswj ib puag ncig ib puag ncig ib puag ncig, cov kev ruaj khov ntawm cov khoom siv ntxuav cov khoom siv tau dhau los ua qhov ntsuas tau. Qhov kev faib tawm ntawm cov khoom siv rov siv dua xws li cov hlau stainless thiab rov ua kom cov plastics tau nce maj. Qee cov tuam ntxhab tau pib siv bio {{2} Raws cov hniav, yog tsim cov pob zeb tsis muaj txiaj ntsig, ua rau tsis muaj acid (yog siv} bearing ntu kom txo cov roj carbon paug. Ib qho ntxiv, cov txheej txheem kev kho deg kuj tseem yuav tsum tau ua raws li kev tiv thaiv ib puag ncig, xws li cov xim av tsis txhob muab cov xim tso cai txo qis (vocs).
Tag
Kev xaiv cov khoom siv tu cov khoom siv yuav tsum muaj kev txiav txim siab txiav txim siab siv cov xwm txheej, tus nqi thiab kev tiv thaiv ib puag ncig. Nyob rau hauv lub neej yav tom ntej, nrog kev sib tawg ntawm cov cuab yeej siv tshiab tshiab, lub zog txhim kho hauv cov kev daws teeb meem loj dua rau cov neeg siv thoob ntiaj teb.
