Peb Yuav Tsum Ua Dab Tsi Thaum Siv Dawb Corundum Ua Acid Thiab Alkali Resistant Castable

Muaj ntau ntau hom castable, tab sis qhov nrov dua los yog corundum castable, xws li dawb corundum castable, xim av corundum castable thiab hais txog. Dawb corundum xuab zeb muaj ib qho kev ua tau zoo, kub tsis kam, zoo thermal stability, acid thiab alkali corrosion kuj, yog li dawb corundum yog dav siv nyob rau hauv cov ntaub ntawv refractory, ib qho ntawm cov castable.

Hais txog castable, ntau tus neeg yuav tsis to taub nws zoo heev, nws siv tsuas yog siv rau ntau yam khoom siv hauv ob sab phlu. Tom ntej no, kuv yuav piav qhia qee qhov kev ceev faj hauv cov txheej txheem ntawm kev siv dawb corundum castable:

1, qhov kub ntawm cov dej sib tov yuav tsum tsim nyog, tsis txhob siab tshaj 25 ° C nyob rau lub caij ntuj sov, thiab cov dej kub hauv lub caij ntuj no yuav tsum tau khaws cia ntawm 30 ° C thiab 50 ° C;

2, kev siv cov txheej txheem tsis tuaj yeem raug rau lub hnub, yuav tsum ua kev kho shading;

3, kev siv ntawm qhov chaw tuaj yeem ua haujlwm hauv cov rooj sib tham thiab lwm yam.

Peb cov xwm txheej saum toj no yog kom tsis txhob muaj qhov kub thiab txias ntawm kev ua haujlwm ntawm cov dawb corundum castable, feem ntau vim tias qhov kub thiab txias dhau los yog qis dhau, uas muaj kev cuam tshuam zoo rau cov kua qaub thiab alkali tsis kam ntawm dawb corundum castable, yog li nws yuav tsum tau ua. them sai sai rau thaum siv los yog tsim!