Puas yog Duplex Stainless Steel yog cov khoom siv tsis tuaj yeem hloov tau?
Puas yog Duplex Stainless Steel yog cov khoom siv tsis tuaj yeem hloov tau?
Tsis yog irreplaceable kiag li, Duplex Stainless Steel muaj ib tug tshwj xeeb txheej uas ua rau nws nyuaj rau hloov nyob rau hauv tej yam kev siv.
Ua ntej tshaj plaws, Duplex Stainless Steel (DSS) muab qhov zoo ntawm ferritic stainless hlau thiab austenitic stainless hlau thiab qhia tau hais tias kev ua tau zoo hauv ntau yam. Nws muaj lub zog siab dua li cov hlau tsis zoo tib yam, zoo plasticity thiab toughness, zoo heev tsis kam mus rau intergranular corrosion, chloride stress corrosion kuj thiab zoo vuam kev kawm. Cov khoom no ua rau duplex stainless hlau cov khoom ntawm kev xaiv thaum:
Qhov hnyav ntawm cov qauv: Vim nws lub zog siab, duplex stainless hlau tuaj yeem ua tiav cov txheej txheem thinning thiab txo qhov hnyav, uas yog qhov tseem ceeb tshwj xeeb hauv kev lag luam aerospace thiab automotive industries.
Ib puag ncig tsis zoo: Hauv qhov chaw tawm tsam hnyav nrog cov tshuaj chloride ions siab, xws li kev siv dej hiav txwv, duplex stainless hlau nthuav tawm zoo dua corrosion dua li cov pa stainless hlau.
Nqi-Effectiveness: Txawm hais tias cov ntsiab lus nickel qis dua austenitic stainless hlau, duplex stainless hlau tseem muaj kev ua tau zoo sib xws thiab tuaj yeem ua haujlwm raws li kev xaiv nickel-txuag hauv cov nqi-rhiab heev.
Txawm hais tias duplex stainless hlau muaj nws cov yam ntxwv tshwj xeeb, hauv kev siv tswv yim, kev xaiv cov khoom siv feem ntau xav tau kev txiav txim siab raws li cov kev xav tau tshwj xeeb, cov peev nyiaj siv thiab cov txheej txheem txheej txheem. Hauv qee lub sijhawm uas tsis tas yuav muaj kev ua haujlwm siab, lwm hom stainless hlau lossis alloys kuj tseem tsim nyog, xws li 304 lossis 316 austenitic stainless hlau. Tsis tas li ntawd, kev tshawb fawb thiab kev tsim cov ntaub ntawv tshiab tseem niaj hnub muab lwm txoj hauv kev, xws li kev txhim kho super stainless hlau, npib tsib xee-raws li alloys, thiab lwm yam, uas yuav muab kev ua tau zoo sib xws lossis zoo dua nyob rau hauv qee yam kev mob.
Txhawm rau ua kom tiav, txawm hais tias duplex stainless hlau yog qhov nyuaj rau kev hloov pauv hauv qee qhov chaw vim nws qhov kev ua tau zoo, nws tsis yog qhov hloov tsis tau kiag li vim tias thev naus laus zis txuas ntxiv mus thiab cov ntaub ntawv tshiab tau tsim tas li. Thaum xaiv cov ntaub ntawv, daim ntawv thov kev xav tau thiab cov khoom siv yuav tsum tau ua tib zoo soj ntsuam kom pom cov kev daws teeb meem zoo tshaj plaws.
