Stainless hlau yog dav paub rau nws zoo heev tiv thaiv corrosion thiab staining. Txawm li cas los xij, nws tsis yog ib qho khoom siv nkaus xwb - cov qib sib txawv muaj cov yam ntxwv sib txawv raws li lawv cov tshuaj muaj pes tsawg leeg. Ntawm cov qib sib piv feem ntau yog 303 thiab 304 stainless hlau. Nkag siab txog lawv qhov sib txawv yog qhov tseem ceeb thaum xaiv cov khoom tsim nyog rau koj daim ntawv thov.
Tshuaj thiab kev ua tau zoo sib txawv ntawm 303 thiab 304 Stainless hlau
303 stainless hlauyog qhov tseem ceeb hloov kho version ntawm 304, nrog sulfur txhob txwm ntxiv los txhim kho machinability. Qhov kev txhim kho no tso cai rau cov khoom raug txiav thiab zoo li yooj yim dua thaum tsim khoom. Kev lag luam tawm - tawm, txawm li cas los xij, txo qis corrosion kuj piv rau 304.
304 stainless hlau, ntawm qhov tod tes, yog ib qho ntawm feem ntau siv stainless hlau qib thoob ntiaj teb. Nrog nws cov ntsiab lus carbon tsawg thiab cov qauv austenitic, nws muab cov kev tiv thaiv zoo corrosion, zoo formability, thiab muaj zog weldability. Nws kuj tsis yog- sib nqus thiab muaj cov thermal thiab hluav taws xob conductivity tsawg.
Kev xaiv ntawm 303 thiab 304 stainless hlau feem ntau nyob ntawm seb cov khoom siv yuav siv li cas thiab cov khoom twg yog qhov tseem ceeb tshaj plaws rau daim ntawv thov.
Durability thiab Corrosion Resistance
Ob qib muaj kev tiv thaiv zoo rau corrosion, tab sis lawv qhov kev ua tau zoo sib txawv hauv qhov chaw nyuaj:
- 303 stainless hlau txi qee qhov kev tiv thaiv corrosion vim muaj cov sulfur ntxiv, ua rau nws tsis haum rau cov corrosive lossis chloride- nplua nuj.
- 304 stainless hlau muab lub zog tag nrho corrosion kuj thiab kav ntev, txawm hais tias nws yuav muaj pitting nyob rau hauv sov, chloride - hnyav ib puag ncig.
Machinability, Vuam, thiab Usability
Cov kev cai tsim khoom feem ntau ua lub luag haujlwm txiav txim siab hauv kev xaiv cov khoom:
- 303 stainless hlau yog dawb- qib machining nrog qhov zoo tshaj plaws machinability ntawm austenitic stainless hlau. Txawm li cas los xij, feem ntau nws tsis pom zoo rau vuam.
- 304 stainless hlau tsis yog dawb-machining thiab yog qhov nyuaj rau lub tshuab, tab sis nws muaj cov weldability zoo heev thiab yog dav siv nyob rau hauv fabricated lug.
Kev txiav txim siab nqi
Tus nqi tuaj yeem sib txawv nyob ntawm kev ua lag luam thiab cov saw hlau. Feem ntau, 303 stainless hlau yog me ntsis kim dua 304, feem ntau vim nws txhim kho machinability. Xaiv cov qib zoo raws li kev xav tau ntawm kev ua haujlwm tuaj yeem pab txhim kho ob qho tib si tus nqi thiab lub sijhawm ntev - tus nqi.
Cov ntawv thov ntawm 303 thiab 304 Stainless Hlau
Cov ntawv thov rau 303 stainless hlau suav nrog precision- cov khoom siv xws li:
- Aircraft fittings thiab gears
- Bushings thiab shafts
- Cov khoom siv hluav taws xob
- Screws, ceev, thiab bolts
Cov ntawv thov rau 304 stainless hlau suav nrog:
- Architectural thiab siv cov khoom siv
- Automotive thiab aerospace Cheebtsam
- Cov thawv ntim tshuaj thiab cov khoom siv hluav taws xob
- Cov khoom siv ua zaub mov
- Cov khoom siv hauv chav ua noj, countertops, thiab cov tais diav
Xaiv Txoj Cai Stainless Hlau nrog Gnee Steel
Xaiv cov qib stainless hlau kom raug yog qhov tseem ceeb rau kev ua tau zoo, kav ntev, thiab kev siv nyiaj txiag. Ntawm Gnee Steel, peb muab cov khoom zoo - zoo 303 thiab 304 stainless hlau cov khoom uas muaj kev txhim khu kev qha thiab kev txhawb nqa. Tiv tauj peb hnub no kom nrhiav tau txoj kev daws teeb meem rau koj qhov machining, fabrication, lossis kev xav tau kev lag luam.
📩 Tiv tauj peb hnub no rau cov lus hais, cov qauv, lossis kev sib tham: ru@gneesteelgroup.com