Qhov sib txawv tseem ceeb ntawm stainless hlau thiab carbon hlau yog nyob rau hauv lawv cov muaj pes tsawg leeg thiab cov khoom.
1. Composition: Stainless hlau yog ib qho hlau alloy ua los ntawm hlau, chromium, thiab qee zaum nickel lossis lwm yam khoom. Carbon steel, ntawm qhov tod tes, feem ntau yog ua los ntawm cov hlau thiab cov pa roj carbon, nrog rau cov lej ntawm lwm cov ntsiab lus.
2. Corrosion Resistance: Stainless hlau muaj kev tiv thaiv corrosion vim muaj cov chromium, uas tsim cov txheej txheem tiv thaiv ntawm qhov chaw. Carbon steel, txawm li cas los xij, feem ntau ua rau xeb thiab xeb.
3. Lub zog: Cov pa roj carbon steel zoo li muaj zog thiab nyuaj dua li cov hlau tsis muaj steel. Nws yog feem ntau siv rau hauv cov ntawv thov uas xav tau lub zog siab, xws li kev tsim kho thiab tshuab. Stainless hlau, thaum tsis muaj zog li carbon steel, tseem muaj lub zog zoo thiab feem ntau siv rau hauv cov ntawv thov uas muaj kev tiv thaiv corrosion yog qhov tseem ceeb.
4. Cov tsos mob: Stainless hlau muaj qhov ci ntsa iab thiab pom kev zoo vim nws cov ntsiab lus chromium. Carbon steel, ntawm qhov tod tes, muaj duller thiab matte tiav.
5. Nqi: Cov pa roj carbon steel feem ntau pheej yig dua li cov hlau tsis muaj steel vim yog cov nqi siab dua ntawm cov hlau alloying tam sim no nyob rau hauv stainless hlau.
6. Daim ntaub ntawv: Stainless hlau feem ntau yog siv rau hauv cov khoom siv hauv chav ua noj, cov tais diav, cov cuab yeej phais, thiab cov qauv vaj tsev vim nws cov corrosion kuj. Cov pa roj carbon steel feem ntau yog siv rau hauv cov khoom siv tsheb, cov ntaub ntawv tsim kho, thiab cov tshuab ua haujlwm.
Nws yog ib qho tseem ceeb uas yuav tau xav txog cov kev cai tshwj xeeb ntawm daim ntawv thov thaum xaiv cov hlau tsis muaj steel thiab carbon hlau, vim txhua tus muaj nws qhov zoo thiab qhov tsis zoo.
