1. Cov kav dej thiab cov kav dej nickel alloy no yog dab tsi?
Alloys xws li Incoloy 800, Incoloy 825, Inconel 600, Inconel 625, thiab Inconel 718 yog dav siv nyob rau hauv chemical processing, roj thiab roj, aerospace, marine, thiab fais fab kev lag luam. Lawv yog tshwj xeeb tshaj yog haum rau ib puag ncig uas muaj kev kub siab, siab, thiab corrosive media.
2. Qhov txawv ntawm Incoloy thiab Inconel alloys yog dab tsi?
Incoloy alloys (xws li 800 thiab 825) yog hlau -nickel-chromium alloys nrog zoo tiv thaiv oxidation thiab aqueous corrosion, feem ntau siv nyob rau hauv siab - kub structural daim ntaub ntawv. Inconel alloys (xws li 600, 625, thiab 718) muaj cov ntsiab lus nickel ntau dua thiab raug tsim los rau kev tiv thaiv corrosion zoo dua, lub zog, thiab kev ua tau zoo nyob rau hauv ntau qhov hnyav thiab xav tau ib puag ncig.
3. Cov txheej txheem thoob ntiaj teb siv li cas rau cov ntaub ntawv no (ASTM, AISI, DIN, JIS)?
Cov ntaub ntawv no tau tsim ua raws li ntau yam qauv thoob ntiaj teb: ASTM (American Society for Testing and Materials) txhais cov khoom siv tshwj xeeb; AISI muab kev faib tawm raws li muaj pes tsawg leeg; DIN (Lub Tebchaws Yelemees) thiab JIS (Nyiv) muab cov npe sib npaug thiab cov cai. Cov qauv no ua kom muaj qhov sib xws hauv cov tshuaj muaj pes tsawg leeg, cov khoom siv kho tshuab, qhov ntev, thiab kev ua tau zoo thoob plaws ntiaj teb kev lag luam.
4. Dab tsi yog qhov zoo ntawm kev siv nickel alloy kav thiab cov kav dej?
Nickel alloy cov kav dej thiab cov raj muaj kev tiv thaiv corrosion zoo heev (xws li ua haujlwm rau pitting, crevice corrosion, thiab kev ntxhov siab corrosion cracking), siab - kub lub zog, zoo oxidation tsis kam, thiab kev pab lub neej ntev. Lawv kuj tswj hwm kev ncaj ncees ntawm cov neeg kho tshuab nyob rau hauv cov xwm txheej tsis zoo, ua rau lawv zoo tagnrho rau cov kev siv tseem ceeb thiab kev nyab xeeb- cov ntawv thov nkag siab.
5. Yuav ua li cas koj xaiv qhov zoo alloy ntawm Incoloy 800, 825 thiab Inconel 600/625/718?
Kev xaiv nyob ntawm qhov chaw ua haujlwm thiab cov kev xav tau ntawm kev ua haujlwm. Incoloy 800 yog tsim rau siab -kub oxidation tsis kam, thaum Incoloy 825 zoo dua rau acidic thiab corrosive ib puag ncig. Inconel 600 yog siv rau kev tiv thaiv corrosion dav dav ntawm qhov kub siab, Inconel 625 excels nyob rau hauv cov tshuaj corrosive thiab marine ib puag ncig, thiab Inconel 718 yog xaiv rau siab - zog, siab - kev siv kev ntxhov siab xws li aerospace thiab siab -siab tshuab.
