Hauv cov kav dej hydraulic, kev xaiv ntawm cov kav dej carbon steel thiab cov kav hlau tsis muaj steel nyob ntawm ntau yam, suav nrog kev ua haujlwm ntev, tus nqi, thiab ib puag ncig kev thov tshwj xeeb. Nov yog qhov sib piv raws li cov txiaj ntsig tshawb nrhiav:
Corrosion Resistance: Stainless hlau kav, xws li cov uas ua los ntawm 304 los yog 316 qib, muaj superior corrosion kuj vim lawv cov ntsiab lus chromium, uas tsim ib tug tiv thaiv oxide txheej. Qhov no ua rau lawv zoo tagnrho rau ib puag ncig uas raug dej los yog tshuaj lom neeg, thaum cov kav dej carbon steel muaj ntau dua rau xeb thiab tej zaum yuav xav tau kev tiv thaiv ntxiv 309.
Muaj zog thiab muaj peev xwm: Cov kav dej carbon steel paub txog lawv lub zog thiab feem ntau raug nqi ntau dua li cov kav hlau tsis muaj steel. Cov qib siab dua ntawm cov pa roj carbon monoxide ua rau cov pa roj carbon steel kav ntau dua thiab muaj zog dua, haum rau kev siv siab thiab kub siab 309.
Durability: Ob leeg carbon steel thiab stainless hlau kav yog ruaj heev thiab tuaj yeem tiv taus qhov kub thiab txias. Txawm li cas los xij, cov kav hlau tsis muaj zog muaj peev xwm tiv taus corrosion ntau dua, uas tuaj yeem ua rau lawv lub neej ntev, tshwj xeeb tshaj yog nyob rau hauv qhov chaw ntub dej los yog tshuaj lom neeg 309.
Kev tu: Cov kav dej carbon steel feem ntau xav tau kev saib xyuas ntau dua vim lawv muaj kev cuam tshuam rau corrosion thiab xeb. Hauv qhov sib piv, cov kav hlau tsis muaj steel yuav tsum tau saib xyuas tsawg dua vim tias lawv cov corrosion kuj 309.
Qhov tshwm sim: Cov kav hlau tsis muaj steel muaj lub ntsej muag ci uas tuaj yeem ua rau pom kev zoo rau qee qhov kev siv, thaum cov kav hlau carbon steel muaj lub ntsej muag duller 309.
Qhov hnyav: Carbon steel kav yog sib dua li stainless hlau kav, uas yuav yog ib qho tseem ceeb rau kev txiav txim siab nyob ntawm qhov project yuav tsum tau 309.
Magnetism: Carbon steel ua hlau nplaum thaum tshav kub-kho, thaum stainless hlau tsis, ua stainless hlau zoo tagnrho rau daim ntaub ntawv uas tsis yog-magnetic piping yog tsim nyog 309.
Nqi: Carbon steel kav feem ntau tsis tshua kim tshaj cov kav hlau stainless vim qhov sib txawv ntawm cov khoom siv thiab cov txheej txheem ntau lawm 309.
Daim ntawv thov: Stainless hlau yog nyiam nyob rau hauv daim ntawv thov xws li automotive manufacturing, khoom noj khoom haus, tshuaj, petrochemical nroj tsuag, thiab roj refineries vim nws corrosion kuj. Cov pa roj carbon steel, nrog nws lub zog, yog siv rau hauv cov qauv siv thiab kev lag luam xws li kev tsim khoom, kev tsim kho, thiab roj & roj extraction 309.
Hauv cov ntsiab lus, yog tias cov kav ntev thiab kev tiv thaiv corrosion yog qhov tseem ceeb, cov kav hlau stainless yuav yog qhov kev xaiv zoo dua. Txawm li cas los xij, yog tias tus nqi yog qhov tseem ceeb thiab daim ntawv thov tuaj yeem ua raws li kev tiv thaiv corrosion ntxiv, cov kav dej carbon steel yuav yog qhov tsim nyog thiab kev xaiv nyiaj txiag.
