Dab tsi yog qhov ntom ntawm incoloy 825 Kev Kub Kub Alloy Seamless Yeeb Nkab?
Dab tsi yog qhov ntom ntawm incoloy 8825 Kub Alloy Seamless Yeeb Nkab?
Incoloy 825 yog qhov kev ua tau zoo siab tag nrho cov khoom siv kub, xws li cov nroj tsuag hluav taws xob, cov roj ua haujlwm thiab roj. Nws zoo heev corrosion tsis kam thiab kub siab ruaj khov ua rau nws txoj kev xaiv zoo tshaj plaws rau ntau cov ntawv thov kev lag luam. Kab lus no yuav qhia txog cov yam ntxwv ntawm Incoloy 825 Kub Alloy Seamless Yeeb Nkab, sib txuas nrog kev sib cav sib ceg kom koj nkag siab zoo dua nws cov kev ua tau zoo thiab kev thov.
1. Kev tsis yog
Incoloy 825 yog cov nyiaj-raws li kub alloy, uas muaj pes tsawg leeg muaj li ntawm npib tsib xee (ni), chromium (molybdenum (mo) thiab ib qho me me ntawm lwm yam. Nws qhov ntom ntom feem ntau ntawm 8.4 thiab 8.6 g \/ cm³ yog nyob ntawm cov mis tshwj xeeb ntawm cov alloy. Qhov kev ua kom tuab no muab nws cov khoom siv zoo thiab ruaj khov hauv qhov chaw kub.
Lub microstructure ntawm incoloy 825 yog paub rau nws cov nplej zoo thiab lub koom haum sib dhos. Nws qhov ntom ntom ua rau nws muaj zoo corrosion tsis kam thiab coj kev tiv thaiv ntawm qhov kub. Nws cov txheej txheem kho cua sov tseem muaj qhov cuam tshuam tseem ceeb ntawm nws qhov kev ua tau zoo. Feem ntau, nws cov khoom siv neeg kho mob tau ua kom dhau los ntawm cov txheej txheem xws li annealing thiab tempering.
2. Kev Lag Luam Kev Lag Luam
Cov kev ua tau zoo thiab daim ntawv thov ntawm Incoloy 825 yog nyob rau hauv txoj kab nrog cov qauv muaj feem ntawm American Society rau cov ntaub ntawv thiab cov qauv (Ams) thiab ASTM. Raws li AMS {5-1 qauv, incoloy 825 belongs rau chav kawm lub siab ib puag ncig ntawm 650 degree rau 1400 degree. Lub ASTM B1384 qhia meej txog microstructure thiab kev ua tau zoo ntawm incoloy 825 nyob rau hauv kev nthuav dav kom ntseeg tau tias nws ua tau raws li qhov yuav tsum tau ua ntawm kev siv khoom lag luam.
3. Cov khoom siv tsis to taub
Thaum xaiv high-kub alloys, kev tshwj xeeb yog yuav tsum them rau cov kev tsis to taub hauv qab no:
Kev ua yuam kev 1: tsis quav ntsej cov nyhuv ntawm ntom ntawm cov qauv thaum xaiv cov ntaub ntawv, qee cov neeg siv tsuas yog ua rau muaj qhov cuam tshuam ntawm cov nyhuv ntawm tus qauv ntawm tus qauv. Piv txwv li, xaiv ib qho kev ua kom qis qis dhau los yuav ua rau cov khoom siv ntom heev, ua rau tus qauv qub, nce tus qauv thiab cov nqi tsim khoom. Yog li ntawd, kev ua haujlwm ntawm cov khoom siv thiab cov qauv tsim nyog yuav tsum tau txiav txim siab thaum xaiv cov ntaub ntawv.
Kev ua yuam kev 2: tsis quav ntsej qhov xwm txheej ntawm alloy qee cov neeg siv yuav zoo li xaiv cov khoom siv qis thiab tsis quav ntsej nws cov kev ruaj khov hauv qhov chaw kub. Qhov tseeb, cov corrosion tsis kam ntawm incoloy 825 yog nyob rau theem siab ntawm nws cov phooj ywg, yog li nws qhov ruaj khov ntawm cov roj qis qis dua li lwm cov nqi qis dua.
Error 3: Failure to properly evaluate the microstructure Some users may not conduct an in-depth analysis of the alloy's microstructure, resulting in substandard performance. Lub microstructure ntawm incoloy 825 muaj qhov tseem ceeb ntawm nws cov khoom lag luam deporance thiab yog tsim nyog los xyuas kom meej tias cov khoom siv microstructure tau raws li cov qauv cai.
4. Kev sib cav sib ceg
Muaj qee cov ntsiab lus sib cav txog qhov ntom ntawm incoloy 825. Piv txwv li, kuj yuav muaj qhov sib txawv ntawm cov qauv thiab cov ntawv sau los ntawm cov khoom sib txawv. Piv txwv li, qee cov qauv yuav txhais tau tias qhov ceev ntawm ib qho kev sib txawv ntawm cov hlau ntshiab, thaum lwm tus coj mus rau hauv tus account cov ntsiab lus impurity hauv cov alloy. Yog li ntawd, hauv cov ntawv thov siv, qhov ntom ntawm cov kev xav tau txiav txim siab raws li cov qauv thiab cov kev xav tau.
Qhov ntom ntawm incoloy 8825 yuav hloov pauv ntawm qhov kub. Txij li cov hlau nthuav dav thiab sib cog lus thaum muaj qhov kub thiab txias, lawv qhov ntom ntom yuav nce ntxiv lossis txo qis. Yog li ntawd, cov txheej txheem kho cua sov ntawm cov khoom siv thiab qhov ntsuas kub hloov hauv kev siv ib puag ncig yuav tsum tau txiav txim siab thaum xaiv cov ntaub ntawv.
Tag
Incoloy 825 yog qhov kub-alloy nrog lub ntom ntom ntawm 8.4 thiab 8.6 g \/ cm³. Nws cov khoom tau zoo ua rau nws dav siv nyob rau hauv ntau daim teb. Thaum xaiv cov ntaub ntawv, nws yog ib qho tsim nyog yuav tau kev nkag siab ntau yam xws li qhov ceev, microstructure, txheej txheem kho cua sov ntawm cov khoom. Yuav tsum zam cov kev tsis nkag siab ib zaug li, xws li tsis quav ntsej txog qhov ua kom ceev ntawm cov teeb tsa lossis tsis ntsuas microstructure kom zoo rau microstructure. Los ntawm kev xaiv kom raug thiab thov InColoy 825, kev ua haujlwm thiab kev ua haujlwm ntawm cov khoom siv tuaj yeem hloov kho.
