1. Incoloy 825 (UNS N08825) yog dab tsi thiab vim li cas nws thiaj siv rau cov kav dej / raj?
Teb:
Incoloy 825 yog npib tsib xee- hlau-chromium alloy nrog ntxiv molybdenum thiab tooj liab, tsim kom muaj kev tiv thaiv corrosion siab. Nws yog siv rau puag ncig cov kav dej thiab cov raj vim nws:
Resistant oxidation, pitting, thiab crevice corrosion
Ua tau zoo nyob rau hauv ob qho tib si oxidizing thiab txo cov tshuaj ib puag ncig
Khaws txhua yam muaj zog thiab ductility nyob rau hauv qhov kub thiab txias
Qhov no ua rau nws zoo tagnrho rau tshuaj, petrochemical, thiab marine piping systems.
2. Dab tsi kev lag luam feem ntau siv Incoloy 825 kav dej / raj?
Teb:
Kev siv tshuaj - tuav cov kua qaub, alkalis, thiab tshuaj lom neeg tawm tsam
Roj thiab roj - offshore pipelines thiab cov khoom siv
Kev siv dej hiav txwv - cov kav dej hiav txwv, cov nroj tsuag desalination, thiab cov dej txias
Kev tsim hluav taws xob - flue gas desulfurization systems thiab boiler pub piping
Pharmaceutical thiab zaub mov ua - qhov twg siab corrosion kuj yog qhov tseem ceeb
3. Dab tsi yog qhov zoo ntawm kev siv seamless round raj ntawm Incoloy 825?
Teb:
Tsis muaj welds, txo txoj kev pheej hmoo ntawm kev ntxhov siab corrosion cracking los yog to
Uniform mechanical thiab corrosion-cov khoom tiv taus thoob plaws hauv lub raj
Durable nyob rau hauv kev kub siab thiab kub
Kev ntseeg tau nyob rau hauv cyclic tshuaj thiab thermal ib puag ncig
Cov raj seamless yog qhov tshwj xeeb tshaj yog qhov kev nyab xeeb thiab kev ua neej ntev yog qhov tseem ceeb.
4. Qhov kub thiab qhov siab ntawm Incoloy 825 cov raj tuaj yeem tiv taus?
Teb:
Kev pabcuam kub kub mus txog 600℃(1110℃F)
Kev ua tau zoo heev nyob rau hauv siab -siab thiab corrosive ib puag ncig, nrog rau cov tshuaj chloride- muaj cov xov xwm
Tuav lub zog tensile thiab toughness ntawm qhov kub thiab txias, haum rau kev lag luam tseem ceeb ntawm cov kav dej thiab cov khoom siv hluav taws xob.
5. Incoloy 825 piv rau lwm cov nickel alloys hauv corrosion tsis kam?
Teb:
Superior rau Incoloy 800 nyob rau hauv acidic thiab chloride- nplua nuj ib puag ncig
Zoo dua rau pitting thiab crevice corrosion tshaj Inconel 600
Kev sib xyaw ua ke zoo heev ntawm kev tiv thaiv corrosion thiab txhua yam muaj zog, ua rau nws zoo tagnrho rau kev siv marine, tshuaj, thiab offshore
Tshwj xeeb zoo hauv kev txo qis thiab oxidizing acids, suav nrog sulfuric thiab phosphoric acids
