S32205 Stainless Hlau Daim Ntawv Thov Hauv Kev Lag Luam Roj & Roj
S32205 (2205) stainless hlau los yog duplex stainless hlau yog dav siv nyob rau hauv ntau yam kev lag luam. Ib qho kev lag luam zoo li no yog kev lag luam roj av. Thaum cov lag luam hauv kev lag luam roj av tsis siv S32205 rau tag nrho cov txheej txheem, lawv siv nws rau ntau cov txheej txheem.
UNS S32205 (yav tas los hu ua UNS S31803, feem ntau hu ua "Alloy 2205") muaj qhov sib xyaw austenitic thiab ferrite microstructure thiab yog ob-theem alloy raws li Fe-Cr-Ni series. Alloy S32205 cov ntaub ntawv muaj cov ntsiab lus nickel thiab molybdenum qis dua austenitic stainless hlau thiab muaj qhov zoo sib xws corrosion. Vim yog tus nqi siab ntawm nickel thiab molybdenum, duplex stainless hlau S32205
Feem ntau suav hais tias yog ib qho txiaj ntsig zoo rau austenitic stainless hlau.
Vim li cas kev lag luam roj siv S32205 stainless hlau?
Kev lag luam roj siv S32205 stainless hlau rau ob qho laj thawj tseem ceeb: 1. Nws vam meej nyob rau hauv ib puag ncig hauv qab dej, thiab 2. Nws tsis yooj yim puas los ntawm cov pa roj lossis roj. Qhov tseem ceeb, nws cov corrosion kuj yog coveted.
- Zoo hauv qab dej
Rau cov tuam txhab hauv kev lag luam roj hauv kev lag luam hauv qab dej drilling, cov hlau uas muaj kev tiv thaiv chloride corrosion yog qhov tseem ceeb. Tom qab tag nrho, cov kav dej, twj tso kua mis thiab lwm yam khoom thauj roj uas feem ntau submerged hauv dej hiav txwv yog nyob rau hauv kev sib cuag nrog ntau cov tshuaj chloride.
Dab tsi hlau yog resistant rau chloride corrosion? Duplex stainless hlau los yog S32205 (2205) stainless hlau.
- Nws muaj zog
Txawm hais tias nws tsis yog cov hlau tsis muaj zog tshaj plaws ntawm kev ua lag luam, S32205 muab lub zog zoo rau cov hlau uas tseem muaj zog tiv taus corrosion. Qhov no ua rau nws zoo tagnrho rau kev siv hauv kev lag luam roj av. Tom qab tag nrho, lub zog siab yuav tsum ua kom cov kav dej thiab lwm yam khoom tiv thaiv lub cev los ntawm ntau yam stimuli sab nraud. Xav txog nws tus nqi pheej yig, nws yuav luag tsis tuaj yeem tsis lees paub; S32205 stainless hlau yog cov hlau zoo tagnrho rau cov khoom siv hauv kev lag luam roj av.
GNEE Steel Group yog Tuam Tshoj tus kws tshaj lij ib-nres muab cov saw hlau lag luam rau cov khoom siv hlau. Nws cov yeeb nkab stainless hlau ntau lawm tshuab tau mus txog lub ntiaj teb cov txheej txheem nruab nrab. Nws tau raug lees paub los ntawm ntau lub tuam txhab ua haujlwm thiab tau dhau los ua lub hnub qub lag luam hauv Asia.
