Cov neeg siv khoom feem ntau nug ob peb nqe lus nug tseem ceeb tab sis tseem ceeb ua ntej sib tham txog tus nqi. Dab tsi yogxim av aluminium oxide? Dab tsi yog qhov txawv ntawm thawj- qib thiab thib ob- cov khoom qib? Yuav tsum xaiv li cas rau cov ntawv thov sib txawv? Cia peb saib qee cov lus nug.
Q: Dab tsi yog xim av aluminium oxide? Puas yog ua los ntawm cov pob zeb crushed?
Tsis yog. Brown aluminium oxide yog cov khoom siv hluavtaws uas tsim los ntawm smelting siab - zoo bauxite nyob rau hauv ib qho hluav taws xob arc rauv thaum kub heev.
Nws lub ntsiab tivthaiv yog aluminium oxide (Al₂O₃), uas muab nws siab hardness, zoo heev hnav tsis kam, thiab muaj zog tshav kub kuj. Nws yog dav siv nyob rau hauv abrasives, refractory cov ntaub ntawv, sandblasting, anti-slip flooring, thiab sib tsoo log.
Q: Vim li cas nws thiaj hu ua "xim av" aluminium oxide?
Cov khoom siv feem ntau tshwm xim av lossis xim av tsaus vim nws cov khoom siv raw thiab cov txheej txheem tsim khoom.
Txawm li cas los xij, xim ib leeg tsis txiav txim siab zoo. Cov yam tseem ceeb muaj xws li cov ntsiab lus ntawm aluminium oxide, qib impurity, particle loj faib, bulk ntom, thiab grain zoo.
Q: Dab tsi yog qhov txawv ntawm thawj- qib thiab thib ob- qib xim av aluminium oxide?
Thawj -qib xim av aluminium oxide feem ntau muaj cov txhuas oxide ntau dua thiab tsawg dua impurities, muab cov hardness thiab kev ua tau zoo dua qub.
Thib ob- cov khoom qib muaj cov ntsiab lus aluminium oxide qis dua tab sis muaj cov kev daws teeb meem zoo dua rau cov nqi- cov ntawv thov nkag siab.
Qhov kev xaiv zoo tshaj yog nyob ntawm daim ntawv thov ntau dua li tsuas yog xaiv cov qib siab dua.
Q: Yuav ua li cas refractory manufacturers them mloog mus rau?
Rau cov ntawv thov refractory, cov ntsiab lus tseem ceeb suav nrog cov ntsiab lus ntawm aluminium oxide, refractoriness, particle zog, grain loj faib, thiab impurity tswj.
Raws li particle sizing thiab ruaj khov zoo pab txhim kho cov khoom ua tau zoo thiab ua kom cov txheej txheem ntau lawm yooj yim los tswj.
Q: Yuav ua li cas yog xim av aluminium oxide rau abrasives txawv ntawm refractory- qib khoom?
Abrasive daim ntaub ntawv tsom ntau dua rau kev ua haujlwm, toughness, grain zoo, thiab particle sib xws.
Rau kev sib tsoo lub log, daim ntaub abrasive, thiab cov ntawv xuab zeb, cov nplej yuav tsum muaj qhov sib npaug zoo ntawm qhov tawv, tawv, thiab tus kheej - lub peev xwm ntse. Cov ntawv thov refractory, ntawm qhov tod tes, ua qhov tseem ceeb ntawm kev tiv thaiv tshav kub thiab ntev - lub sij hawm ruaj khov.
Tias yog vim li cas kev lag luam sib txawv feem ntau muaj cov kev cai sib txawv rau tib cov khoom siv xim av aluminium oxide.
