Stainless hlau yog ib qho ntawm ntau yam khoom siv thiab siv dav hauv kev lag luam. Thaum xaiv qhov zoo ntawm stainless hlau rau koj qhov project, ob qho kev xaiv feem ntau tuaj rau hauv kev txiav txim siab -304 stainless hlauthiab430 stainless hlau. Txhua tus muaj nws lub zog thiab kev txwv, thiab kev nkag siab txog qhov sib txawv no yuav pab koj xaiv cov khoom siv zoo tshaj plaws rau koj cov kev xav tau tshwj xeeb.
Nyob rau hauv tsab xov xwm no, peb piv 304 thiab 430 stainless hlau nyob rau hauv cov nqe lus ntawm muaj pes tsawg leeg, corrosion kuj, lub zog, kev siv, thiab nqi, yog li koj muaj peev xwm xaiv ib tug paub xaiv.
Kev sib xyaw ua ke
304 stainless hlauyog qib austenitic muaj nyob ib ncig ntawm 18 feem pua chromium thiab 8 feem pua nickel. Qhov no muaj pes tsawg leeg muab zoo heev corrosion kuj thiab non-magnetic zog.
430 stainless hlauyog qib ferritic ua nrog txog 16-18 feem pua chromium thiab tsis muaj cov ntsiab lus tseem ceeb nickel. Qhov no ua rau 430 sib nqus ntau dua thiab tsis tshua kim tab sis kuj me ntsis tiv taus corrosion.
At sakysteel ua, peb muab ob qho tib si 304 thiab 430 stainless hlau nyob rau hauv ntau yam ntaub ntawv, kom cov neeg muas zaub tau txais cov ntaub ntawv uas raws li cov tshuaj thiab txhua yam specifications.
Corrosion Resistance
Thaum nws los txog rau corrosion kuj,304 stainless hlaukom meej meej ua tau zoo tshaj 430. Ua tsaug rau nws cov ntsiab lus ntau dua nickel, 304 tuaj yeem tiv taus ntau yam tshuaj, noo noo, thiab hnyav ib puag ncig yam tsis muaj xeb lossis staining.
430 stainless hlaumuaj qhov zoo corrosion kuj nyob rau hauv me me corrosive ib puag ncig xws li sab hauv tsev. Txawm li cas los xij, nws yooj yim dua rau xeb yog tias raug ntsev, acids, los yog sab nraum zoov ya raws sijhawm.
Rau cov ntawv thov hauv ntug dej hiav txwv, kev lag luam, lossis kev ua zaub mov, 304 feem ntau yog qhov kev xaiv zoo dua vim nws qhov kev tiv thaiv corrosion zoo dua.
Lub zog thiab Durability
Ob leeg 304 thiab 430 stainless hlau muab cov khoom ruaj khov, tab sis muaj qee qhov sib txawv:
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304 stainless hlaumuaj lub zog zoo heev thiab tiv taus ntau dua rau kev cuam tshuam, qaug zog, thiab kev pabcuam kub kub. Nws tuav lub toughness txawm nyob rau hauv qis kub.
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430 stainless hlaumuaj lub zog nruab nrab thiab hardness. Nws yog nkig ntau dua ntawm qhov kub thiab txias thiab tsis haum rau cov ntawv thov kev ntxhov siab lossis kub kub.
Yog tias lub zog thiab kev cia siab ntev ntev nyob rau hauv cov xwm txheej sib txawv yog qhov tseem ceeb, 304 feem ntau yog qhov kev xaiv.
Magnetic Properties
Ib qho kev sib txawv ntawm cov qib no yog lawv cov cwj pwm sib nqus:
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304 stainless hlauyog feem ntau tsis-sib nqus nyob rau hauv lub annealed mob. Txawm li cas los xij, kev ua haujlwm txias tuaj yeem ua rau cov hlau nplaum me ntsis.
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430 stainless hlauyog ib txwm sib nqus vim nws cov qauv ferritic.
Qhov no tuaj yeem yog qhov tseem ceeb hauv cov ntawv thov uas muaj hlau nplaum yuav tsum tau lossis yuav tsum zam.
Workability thiab Weldability
304 stainless hlauyog heev formable thiab weldable. Nws yog qhov zoo tagnrho rau cov duab sib sib zog nqus, kos duab sib sib zog nqus, thiab kev nthuav dav dav. Qhov no ua rau nws nyiam cov khoom siv hauv tsev, cov khoom siv hauv chav ua noj, thiab cov khoom vaj tsev.
430 stainless hlauyog tsawg dua ductile thiab ntau yooj yim rau tawg thaum lub sij hawm tsim. Nws txoj kev weldability yog qhov txwv ntau dua thiab yuav xav tau cov txheej txheem tshwj xeeb kom tsis txhob muaj cov pob qij txha.
Rau tej yaam num uas muaj kev khoov, kos duab, los yog dav vuam,sakysteel uapom zoo 304 kom yooj yim ntawm fabrication thiab superior tiav zoo.
Cov ntawv thov siv
304 stainless hlauyog dav siv nyob rau hauv:
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Cov khoom siv ua zaub mov
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Chav ua noj dab dej thiab cov khoom siv
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Cov thawv ntim tshuaj
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Architectural vaj huam sib luag
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Marine fittings
430 stainless hlaufeem ntau pom nyob rau hauv:
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Cov khoom siv hauv tsev zoo li qhov cub hauv ob sab phlu thiab tshuab ntxuav tais diav
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Automotive trim
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Kho kom zoo nkauj architectural panels
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Tus nqi qis hauv tsev siv
At sakysteel ua, peb muab ob qho tib si qib tailored rau cov neeg yuav tsum tau, txawm rau industrial-scale manufacturing los yog kev cai fabrication.
Tus nqi sib piv
Ib qho ntawm cov laj thawj tseem ceeb vim li cas cov neeg siv khoom yuav xaiv 430 stainless hlau tshaj 304 yog tus nqi. Tsis muaj npib tsib xee hauv nws cov muaj pes tsawg leeg, 430 feem ntau yogpheej yig duatshaj 304. Qhov no ua rau nws yog ib qho kev xaiv zoo nkauj rau cov khoom siv kho kom zoo nkauj lossis tsis tshua muaj corrosion-risk qhov twg pob nyiaj siv yog qhov tseem ceeb rau kev txiav txim siab.
Txawm li cas los xij, nyob rau hauv ib puag ncig uas tiv thaiv corrosion yog qhov tseem ceeb, lubtus nqi siab dua ntawm 304feem ntau ua rau kev txuag nyiaj mus ntev vim txo kev tu thiab hloov cov nqi.
Dab tsi stainless hlau zoo dua rau koj?
Cov lus teb nyob ntawm koj qhov tseem ceeb:
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Xaiv304 stainless hlauYog hais tias koj xav tau zoo heev corrosion kuj, lub zog, formability, thiab lub sij hawm ntev durability nyob rau hauv xav tau tej yam kev mob.
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Xaiv430 stainless hlauYog tias koj daim ntawv thov yog tus nqi-rhiab, nyob rau hauv ib puag ncig me me, thiab tsis xav tau kev tiv thaiv corrosion zoo dua.
Yog tias koj tseem tsis paub meej tias qib twg yog rau koj qhov project, cov kws tshaj lij ntawmsakysteel uatuaj yeem pab koj ntsuas koj cov kev xav tau thiab xaiv cov khoom siv zoo tshaj plaws rau koj daim ntawv thov.
Xaus
Ob leeg 304 thiab 430 stainless hlau muaj lawv qhov chaw nyob rau hauv ntau yam lag luam. Kev nkag siab txog lawv qhov sib txawv ntawm qhov sib txawv, kev tiv thaiv corrosion, lub zog, thiab tus nqi yuav pab koj txiav txim siab zoo. Los ntawm kev xaiv cov qib zoo, koj ua kom koj qhov project ua tau raws li qhov kev cia siab ntawm kev ua haujlwm thaum nyob ntawm pob nyiaj siv.
Kev ntseegsakysteel uarau cov kev daws teeb meem zoo stainless hlau. Peb cov khoom siv dav dav, kev txhawb nqa txuj ci, thiab kev cog lus rau kev ua tau zoo xyuas kom koj tau txais cov khoom zoo tshaj plaws rau koj cov kev xav tau.
Post lub sij hawm: Jun-30-2025