Yuav ua li cas xaiv corrosion-resistant alloys rau manufacturing kub soj ntsuam?

Thaum xaiv corrosion-resistant alloys rau ntau lawm kub sojntsuam, ntau lub ntsiab xav tau xav txog.
Ua ntej, apprehend lub corrosive ib puag ncig. Txiav txim siab cov tshuaj sib xyaw ua ke, cov pa roj, lossis cov dej haus uas qhov kev sojntsuam yuav raug muab tshem tawm. Piv txwv li, yog tias qhov kev sojntsuam tuaj yeem siv rau hauv ib puag ncig marine, nws yuav xav tiv thaiv dej ntsev. Hauv cov khoom siv tshuaj, cov tshuaj sib xyaw tshwj xeeb kuj tuaj yeem xav tau tshwj xeeb ntawm kev tiv thaiv corrosion. Los ntawm kev paub txog cov tshuaj tiv thaiv corrosive, koj tuaj yeem ua rau cov kev xaiv hlau raug raug.
Xav txog qhov kub ntau yam. Qee cov alloys tuaj yeem ua rau corrosion-resistant tab sis yuav tsis ua kom zoo ntawm qhov kub thiab txias. Xyuas kom meej tias cov alloy xaiv tuaj yeem ntsib qhov kub ntawm ntau yam ntawm daim ntawv thov. Piv txwv li, nyob rau hauv ntau-kub daim ntaub ntawv, alloys xws li Inconel los yog Hastelloy yuav tsim nyog vim lawv txawv tshaj plaw-kub lub zog thiab corrosion kuj.
Ntsuas cov khoom siv kho tshuab. Lub alloy yuav tsum muaj lub zog txaus, hardness, thiab ductility los tiv thaiv txhua yam kev ntxhov siab los ntawm kev teeb tsa thiab siv. Piv txwv li, yog tias qhov kev sojntsuam tuaj yeem raug kev vibration lossis cuam tshuam, yuav xav tau ib lub zog alloy ntau dua. Xav txog cov ntsiab lus uas suav nrog lub zog tensile, yield zog, thiab elongation kom paub tseeb tias cov hlau tuaj yeem tiv taus cov neeg kho tshuab xav tau.
Nrhiav kev sib raug zoo nrog cov khoom sib txawv. Cov hlau yuav tsum tau ua kom zoo sib xws nrog cov ntaub ntawv rwb thaiv tsev, cov khoom sib txuas, thiab cov khoom sib txawv ntawm qhov ntsuas kub. Compatibility teeb meem tuaj yeem ua rau muaj teeb meem txuas ntxiv corrosion lossis hluav taws xob. Piv txwv li, yog tias qhov kev sojntsuam siv ib hom kev rwb thaiv tsev, xyuas kom lub alloy tam sim no tsis hnov ​​​​mob nrog nws.
Thaum kawg, rov nco txog tus nqi thiab muaj. Qee qhov corrosion-resistant alloys yuav yog tus nqi siab thiab tuaj yeem muaj kev txwv tsis pub muaj. Sib npaug qhov xav tau rau corrosion kuj nrog tus nqi thiab practicality ntawm alloy. Xav txog lub caij nyoog alloys lossis txheej txheej uas tuaj yeem muab piv rau kev nyab xeeb corrosion ntawm tus nqi qis.