Monel 400 Corrosion Kuj Txheej txheem cej luam
Monel 400(Tsis yog N04400) muaj npe rau nwsTshwj kev txiav txim siab corrosion tsis kamNyob rau hauv ntau ntau ntawm kev txhoj puab heev. Qhov no npib tsib xee-tooj liab xwb yog siv tau tshwj xeeb hauv:
🔹 Corrosion kuj cov yam ntxwv
| Huab cua | Ua yeeb yam |
|---|---|
| Dej hiav txwv (aerated & de-aerated) | Zoo heev - tiv thaiv pitting thiab kev nyuaj siab corrosion tawg |
| HYFOFLUBIC acid | Koj muaj feem ntau - ib qho ntawm ob peb alloys tiv taus HF |
| Sulfuric thiab hydrochloric acids | Zoo ntawm cov kev ua kom muaj ntau thiab kub |
| Alkalis (Caustic Daws) | Zoo heev - Tshwj xeeb tshaj yog nyob rau hauv cov siab siab |
| Organic acids (piv txwv li, acetic, formic) | Zoo heev tsis kam |
| Nruab nrab & nyeem ntsev | Zoo tshaj |
| Oxidizing ib puag ncig | Txwv - Tsis pom zoo rau cov xov xwm oxidizing muaj zog |
| Dej Txias & Brine | Zoo heev - dav siv nyob rau hauv lub tsev marine |
✅ Vim li cas monel 400 ua tau zoo
Tau-tshuaj alloy: Cov Nickel siab (≈63%) thiab cov ntsiab lus tooj liab muab rau alloy nws kev tiv thaiv kom corrosion.
Tsis muaj kev nyiam kev ntxhov siab-corrosion tawghauv chloride ib puag ncig.
Tswj tauCov Txheej Txheem Kev Ruaj Ntseg hauv Flowing Seasater, ua rau nws zoo tagnrho rau cov ntawv thov marine.
🛠️ Cov ntawv thov raug txais txiaj ntsig los ntawm corrosion tsis kam
Kev sib hloov cua sov, cov hnab looj, dej hiav txwv kav dej
Li qub thiab cov twj tso kua mis thiab lub tshuab ua tub rog
Roj & Roj Ua, Cov Khoom Desalination
Kev Tso Tsheb Hlau Luam Rau Hydrofluoric Acid
