Kev Kho Cua Sov System Hastelloy B-3} Lub Tebchaws Cov Qauv
Kev Taw Qhia Txog Hastelloy b -3 Lub Tebchaws Lub Tebchaws Kev Kho Mob Kub
Hastelloy b-3 yog kev ua haujlwm siab, xws li muaj cov khoom siv tseem ceeb thiab cov khoom siv hluav taws xob, thiab cov khoom siv cua sov, cov khoom siv hluav taws xob, kev tsis to taub thiab kev sib cav ntawm hastelloy b -3 kom pab koj zoo dua siv cov khoom no {}}
1.} technicals
Kev Kho Cua Sov Ntawm Hastelloy B astelloy b-3}}}}} Cov hauv qab no yog nws cov kev ua tau tseem ceeb:
Cov qauv meTALLURGIC: PETLLITE yog lub ntsiab tivthaiv, thiab qee thaj chaw yog Pearlite, nrog cov kws kho mob zoo {}}
Corrosion Kuj: Raws li kev siv siab, hastelloy b-3 saib cov dej acidic, acidic thiab nruab nrab media.
Kub siab ruaj khov: Hauv qhov kub ntau ntawm 500℃rau 850 degree, tshwj xeeb tshaj yog hauv oxygen zoo thiab nitrogen-muaj ib puag ncig.
Hluav taws xob thiab thermal conductivity: nws cov hluav taws xob thiab thermal ua si nyob rau theem siab ntawm {} degree, haum rau kev siv kub siab.
Kev ua tau zoo: lub alloy muaj kev txiav kev zoo thiab tuaj yeem tau txais qhov chaw du tsis muaj tshwj xeeb txias kev kho {}}
2.} Kev Lag Luam Cov Qauv Kev Lag Luam
Kev tsim thiab kev thov ntawm haastelloy b {{0} Ua raws li cov qauv kev lag luam hauv qab no:
Am ...5047-1}: Tus qauv no txhais tau cov tshuaj lom neeg, qauv thiab kev ua tau zoo ntawm hastelloy b-3 kev sib xws ntawm Alloy.
ASTM G 103: Cov txheej txheem no muab cov txheej txheem kho mob kub thiab metallographic soj ntsuam cov txheej txheem los coj ua cov txheej txheem {}}
3.} cov khoom siv tsis to taub
Thaum lub sij hawm cov txheej txheem xaiv, cov kev tsis to taub hauv qab no yuav tsum tau sau tseg hauv qab no:
Kev tsis nkag siab 1: tsis to taub txoj kev corrosion ntawm hastelloy?
Kev tsis nkag siab 2: tsis quav ntsej txog cov nyhuv ntawm kev kho cua sov ntawm kev ua haujlwm. Cov koom haum tsis sib xws, cuam tshuam rau kev ua tau zoo kawg li.
Kev ua txhaum cai 3: Ua yuam kev ntseeg tias haastelloy b-3 nws muaj kev ruaj ntseg nyob rau hauv kev sib xyaw nrog ib puag ncig daim ntawv thov {}}
4.} kev sib cav sib ceg
Muaj cov ntsiab lus hauv qab no hais txog kev siv hastellloy b -3:
Kev sib cav 1: hais txog nws ruaj khov ntawm huab cua sov {{}}}}}}} Cov pa oxygen tau taw qhia kev tshwj xeeb ib puag ncig .
Kev sib cav 2: Seb puas ua tau zoo ntawm haastelloy b-3}} Kev Kho Mob Siab, ntxiv rau kev kho cua sov, ntxiv rau kev kho cua sov}}
Kev sib cav 3: Seb nws cov khoom siv neeg kho mob ntawm nruab nrab yog zoo dua li lwm cov almots ntawm cov khoom siv tsis tau zoo li lwm cov ntaub ntawv .
5.} Xaus
Hastelloy b-3} Tau ua qhov kev siv ua kom zoo thiab cov txheej txheem kev xaiv ua kom tiav thiab cov kev xaiv ua kom sib xyaw ua ke kev tshawb fawb, daim ntawv thov kev cia siab ntawm haastelloy b {4 4}} yuav qhia dav.
