Cov ntawv thov rau inconel 825
Incoloy 825 yog npib npib npib tsib xee-chromium alloy uas tau siv dav hauv cov roj thiab roj thiab cov kev ua haujlwm ntau dua qhov kub tshaj plaws.
Dab tsi yog Incoloy 825?
Incoloy yog cov cim lag luam ntawm tshwj xeeb sib koom ua ke sib xyaw ua ke yog hais txog ib tse neeg ntawm Nickel-licomium alloys. Cov alloys tau tsim nyob rau xyoo 1990 thiab suav nrog Alloy 825 (uncoloy alloys tau tsim kho kom zoo dua - tiav los ntawm kev txo cov ntsiab lus npib tsib xee.
Alloy 825 muaj cov ntsiab lus npib tsib xee ntau dua 40%, ua kom nws txoj kev tsis kam ua kom ntxhov siab corrosion. Tswj ntxiv ntxiv ntawm titanium in inloolit intergranular corrosion uas tuaj yeem tshwm sim thaum muaj kub. Ntxiv ntawm Molybdenum thiab tooj pub rau nws tiv thaiv kom tsawg ib puag ncig xws li siv ntau yam tshuaj lom neeg kev lag luam kawg siv.
Dab tsi yog Incoloy 825 siv rau?
Vim tias nws zoo corrosion tsis kam thiab ua haujlwm hauv cov roj thiab roj av zoo, risers, ntxaij. Langley alloys 'muab saw hlau muab txhais tau tias peb tuaj yeem muab cov yeeb nkab, flanges thiab fittings ntxiv rau cov khoom bar. Cov Bar yog muaj los ntawm Tshuag hauv diameters xws li ntawm 3/4 nti mus rau 10 ntiv tes.
Cov ntawv thov hauv cov txheej txheem tshuaj lom neeg suav nrog cov thermowells thiab sensors, hydrogen thiab ethylene rauv, thiab cov khoom siv hauv cov nroj tsuag ammonia. Cov Cheebtsam raug suav nrog cov hlab ntsha los tuav dej hiav txwv, amonium sulfate, pickling acid, sulfuric acid thiab phosphoric acid.
Alloy 825 tseem raug pom zoo rau siv nyob rau hauv siab cov hlab ntsha nrog kev ua haujlwm kub txog li 525 Qib (ASCE BOILER thiab VIII, II, NEXUS}). Alloy 825 tuaj yeem tsim cov theem siab loj ntawm qhov kub siab tshaj li 540 thiab tsis yog siv qhov kub tshaj plaws uas yog qhov kev ua tau zoo tshaj plaws yog qhov kev txiav txim siab.
