1. Incoloy 825 (UNS N08825) yog dab tsi thiab dab tsi ua rau nws haum rau kev tswj cov pa phem?
Incoloy 825 yog npib tsib xee- hlau-chromium alloy nrog ntxiv molybdenum, tooj liab, thiab titanium. Nws muab kev tiv thaiv zoo rau ntau qhov chaw corrosive, suav nrog sulfuric thiab phosphoric acids, chlorides, thiab oxidizing agents. Cov khoom no ua rau nws tsim nyog rau kev tswj cov pa phem xws li flue gas desulfurization (FGD), scrubbers, thiab cov khoom siv tshuaj kho mob.
2. ASTM B564 thiab ASTM B705 specifications npog dab tsi?
ASTM B564 npog forged npib tsib xee alloy cov khoom, suav nrog fittings thiab flanges, thaum ASTM B705 qhia txog seamless yeeb nkab thiab raj ua los ntawm npib tsib xee thiab npib tsib xee alloys. Ua ke, cov qauv no ua kom ntseeg tau tias Incoloy 825 cov kav dej thiab cov khoom sib txuas ua tau raws li cov kev cai nruj rau cov tshuaj muaj pes tsawg leeg, cov khoom siv kho tshuab, kev kho cua sov, thiab kev ntsuas zoo.
3. Dab tsi yog qhov txiaj ntsig tseem ceeb ntawm Incoloy 825 alloy kav thiab cov kav dej?
Incoloy 825 muaj kev tiv thaiv zoo rau pitting, crevice corrosion, thiab kev ntxhov siab corrosion tawg. Nws tuav zoo txhua yam muaj zog thiab ruaj khov nyob rau hauv ob qho tib si oxidizing thiab txo ib puag ncig, thiab ua tau kev ntseeg siab nyob rau hauv siab - noo noo, siab - kub, thiab tshuaj aggressive tej yam kev mob uas muaj feem ntau pom nyob rau hauv cov pa phem daim ntaub ntawv.
4. Qhov twg yog cov raj Incoloy 825 feem ntau siv hauv kev tswj cov pa phem?
Incoloy 825 raj yog dav siv nyob rau hauv flue gas desulfurization units, scrubbers, tshav kub exchangers, evaporators, acid tuav systems, thiab cov dej khib nyiab. Lawv muaj txiaj ntsig tshwj xeeb hauv ib puag ncig uas muaj cov sulfur compounds, chlorides, thiab acidic gases.
5. Dab tsi yuav tsum tau xav txog thaum xaiv cov kav dej Incoloy 825 rau kev lag luam?
Cov yam tseem ceeb muaj xws li hom thiab concentration ntawm corrosive media, kev khiav hauj lwm kub thiab siab, xav tau txhua yam muaj zog, fabrication txoj kev (vuam, dabtsi yog khoov), thiab ua raws li cov qauv tsim xws li ASTM. Kev xaiv kom raug ua kom lub neej ntev kev pab cuam thiab txhim khu kev qha kev ua tau zoo nyob rau hauv ib puag ncig muaj kuab paug tswj.
