Qhov zoo ntawm cov khoom siv rwb thaiv tsev fiber ntau hauv cov khoom siv iav annealing

Qhov zoo ntawm cov khoom siv rwb thaiv tsev fiber ntau hauv cov khoom siv iav annealing

Cov khoom siv rwb thaiv tsev ua los ntawm cov khoom siv fiber ntau yog ib hom khoom siv rwb thaiv tsev uas nrov heev, uas muaj cov txiaj ntsig zoo ntawm kev rwb thaiv tsev thiab kev ua haujlwm zoo. Cov khoom siv rwb thaiv tsev ua los ntawm cov khoom siv fiber ntau yog siv rau hauv cov chav iav tiaj tiaj thiab cov qhov cub annealing.

rwb thaiv tsev ua los ntawm cov khoom siv ceramic-fiber

Thaum lub tshuab ua kom sov kub tiag tiag, qhov kub ntawm cov pa thaum nkag mus rau hauv lub tshuab sab saud yog siab txog 600 ° C lossis siab dua. Thaum lub tshuab hlawv ua ntej rov ua kom sov, qhov kub ntawm qhov chaw hauv qab ntawm lub tshuab sab saud qee zaum siab txog 1000 degrees. Asbestos poob dej siv lead ua ntawm 700 ℃, thiab ua rau tawg thiab tsis khov. Txhawm rau tiv thaiv lub rooj tsavxwm asbestos kom tsis txhob hlawv thiab puas tsuaj thiab ua rau tawg thiab tom qab ntawd xoob thiab tev tawm, ntau lub bolts siv los nias thiab dai cov txheej rwb thaiv tsev asbestos.

Lub cua sov ntawm lub qhov cub qhov av yog qhov tseem ceeb heev, uas tsis yog tsuas yog ua rau kev siv hluav taws xob ntau ntxiv xwb, tab sis kuj cuam tshuam rau cov xwm txheej ua haujlwm. Ob lub cev qhov cub thiab cov cua kub ntws yuav tsum tau ua los ntawm cov khoom siv khaws cia cua sov thiab cov khoom siv refractory rau kev rwb thaiv tsev cua sov. Yog tias cov khoom siv rwb thaiv tsev fiber ceramic raug siv rau qhov av annealing qhov av rau ntau yam iav, qhov zoo yuav tseem ceeb dua.

Qhov teeb meem tom ntej no peb yuav txuas ntxiv qhia txog qhov zoo ntawmCov rwb thaiv tsev ua los ntawm cov khoom siv ceramic fiberhauv cov khoom siv iav annealing.


Lub sijhawm tshaj tawm: Lub Xya Hli-05-2021

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