Calcined Alumina Thaum Kub Kub

Calcined -alumina dawb hmoov, tsis zoo particle loj, yooj yim rau disperse, tshuaj stability, siab kub shrinkage khoom nruab nrab, -alumina muaj zoo sintering kev kawm. Cov khoom siv alumina yog cov khoom siv raw khoom siv rau kev tsim cov khoom kub-resistant, hnav-resistant thiab corrosion-resistant khoom, xws li cov ntaub ntawv siab aluminium refractory, -alumina tuaj yeem siv rau cov khoom siv hluav taws xob muaj zog, cov khoom siv hluav taws xob tsheb, kev sib tsoo siab heev. cov ntaub ntawv, thiab lwm yam Zoo siab txais tos nug txog calcining -alumina.

Xa kev nug

Hauj lwm lawm

Khoom Taw Qhia

Calcined Alumina Thaum Kub Kub muaj qhov me me me me ntawm li 1μm. Nws muaj zoo grindability thiab siab sintering kev ua. Nws yog ib qho yooj yim uas yuav tau crushed rau hauv cov hmoov zoo nrog qhov nruab nrab particle loj li ntawm 1μm. Qhov no kub siab rau precision alumina ceramics, yob. Nws kuj tseem siv tau los ua cov khoom ntim thiab cov khoom siv rwb thaiv tsev rau cov khoom siv hluav taws xob. Yog li kub alumina ntau dua li cov alumina zoo tib yam ntawm cov kev xav tau ntawm cov ntaub ntawv yog qhov siab. Nws muaj cov yam ntxwv ntawm siab ceev, tsis tshua muaj porosity, tsis tshua muaj permeability thiab muaj zog hluav taws kub. Nws feem ntau yog siv rau hauv cov ntaub ntawv refractory lossis abrasives. Phaj corundum yog tsim los ntawm pelleting calcined aluminium oxide thiab cua sov nws nyob rau hauv ntsug kiln rau hauv qab nws melting point, yog li nws muaj cov yam ntxwv ntawm tsis tshua muaj porosity, siab ceev, tsis tshua muaj permeability thiab hluav taws kub tsis kam, uas yog tshwj xeeb tshaj yog haum rau cov ntaub ntawv resistant daim ntaub ntawv.

Daim ntawv thov tseem ceeb

1. Vim lub dielectric zoo heev ntawm kub kub calcined alumina, cov khoom no yuav siv tau raws li ntau yam ntawm cov hluav taws xob subgrade phaj, raj tuav, plhaub, radar radome thiab lwm yam nyob rau hauv lub electronics kev lag luam.

2, kub kub calcined alumina kuj muaj kub tsis kam, corrosion kuj, siab zog thiab lwm yam zoo, nws yuav siv tau rau steel zus tau tej cov zawv zawg rooj vag, smelting siab purity hlau los yog kev loj hlob ntawm ib tug siv lead ua crucible, nws kuj yuav siv tau rau ib tug ntau yam ntawm smelting siab purity hlau los yog kev loj hlob ntawm ib tug siv lead ua crucible. ntau yam kub kub kiln yam ntxwv qhov chaw (kub kab noj hniav, rauv tube), lub cev thiab tshuaj hlab ntsha, aerospace spark plug, tshav kub tsis kam thiab oxidation kuj txheej, iav kos crucible, thiab lwm yam.

3, cov khoom no kuj muaj rwb thaiv tsev, yog li nws kuj siv tau raws li thermocouple hlau raj thiab cov raj tiv thaiv, atomic reactor rwb thaiv tsev porcelain, thiab lwm yam kub rwb thaiv tsev qhov chaw.
4, piv nrog alumina zoo tib yam, kub kub calcined alumina muaj siab hardness thiab siab zog kev ua tau zoo, rau cov neeg kho tshuab qhov chaw, ntau yam pwm (hlau drawing tuag, extrusion mem hluav lead pwm, thiab lwm yam), cov cuab yeej, abrading cuab yeej, armor tiv thaiv cov ntaub ntawv, tib neeg pob qij txha, thiab lwm yam.
5, kub kub calcined alumina kuj yuav siv tau raws li laser thawj, ntsuas ncej tais, bearing, kho kom zoo nkauj, pob tshab khoom siv tau raws li lub teeb, microwave txaus hood.