Hauv kev lag luam steel niaj hnub no, txhawm rau txhim kho cov thermal rwb thaiv tsev kev ua tau zoo ntawm lub ladle, ua kom lub neej kev pab cuam ntawm lub hauv ob sab phlu, thiab txo cov kev siv cov ntaub ntawv refractory, ib hom tshiab ntawm ladle tau tshwm sim. Qhov hu ua tshiab ladle yog siv dav siv calcium silicate board thiab aluminium silicate fiber ntau daim pam hauv lub ladle.
Dab tsi yog aluminium silicate fiber pam?
Aluminium silicate fiber ntau daim pam yog ib yam ntawm cov khoom siv rwb thaiv tsev refractory.Aluminium silicate fiber ntau daim pamFeem ntau yog muab faib ua tshuab aluminium silicate fiber ntau daim pam thiab spun aluminium silicate fiber pam. Spun aluminium silicate fiber ntau daim pam muaj fiber ntau ntev thiab muaj thermal conductivity me dua. Yog li nws yog qhov zoo dua nyob rau hauv thermal rwb thaiv tsev tshaj cua tshuab aluminium silicate fiber ntau daim pam. Feem ntau cov kav dej rwb thaiv tsev siv spun ceramic fiber pam.
Cov yam ntxwv ntawm aluminium silicate fiber ntau daim pam
1. Kev kub siab ua haujlwm, tsis tshua muaj qhov ceev thiab thermal conductivity me me.
2. Zoo corrosion kuj, oxidation kuj, thermal shock kuj, thiab lwm yam
3. Cov fiber ntau muaj elasticity zoo thiab me me shrinkage nyob rau hauv qhov kub thiab txias.
4. Lub suab nrov zoo.
5. Yooj yim rau kev ua haujlwm thib ob thiab kev teeb tsa.
Raws li aluminium silicate fiber ntau daim pam lub cev thiab tshuaj lom neeg lub cev, nws yog dav siv nyob rau hauv lub cub tawg linings, boilers, gas turbines thiab nuclear fais fab rwb thaiv tsev welding kom tshem tawm kev ntxhov siab, tshav kub rwb thaiv tsev, hluav taws kub tiv thaiv, suab haum, siab kub lim, kiln qhov rooj sealing, thiab lwm yam.
Post lub sij hawm: Aug-29-2022
