Qhov cuam tshuam rau kev hnav tsis kam ntawm alumina sib tsoo pob

Alumina sib tsoo pob tseem hu ua siab alumina ceramic pob zeb pob zeb, alumina coj pob, inert alumina pob.Qhov txheej txheem ntau lawm adopts isostatic nias, thiab qee lub npas me me saws cov txuj ci pob; cov khoom siv raw siv calcined alumina hmoov, uas muaj muaj zog hnav tsis kam, txhim kho kev ruaj khov ntawm cov khoom, thiab txo qhov hnav; qhov kub siab calcination ntawm cov khoom nce mus txog 1600 ℃ lossis siab dua, Tuav lub sijhawm siab dhau 10 teev.

Alumina sib tsoo pob muaj cov yam ntxwv ntawm siab hardness, siab ntom ntom, me me kev txhim kho, du nto thiab corrosion tsis kam.Nws yog qhov zoo tshaj plaws los tiv thaiv kev sib tsoo nruab nrab rau kev sib tsoo lub ntsej muag, billets thiab ntau yam hmoov cov ntaub ntawv.Used hauv kev lag luam xws li ceramics, cement, cov txheej txheej, refractory cov ntaub ntawv, tshuaj lom neeg hauv cov hmoov ntxhia, pob zeb hauv ob sab phlu thiab kev sib tsoo xov xwm.

Alumina sib tsoo pob yog qhov tseem ceeb sib tsoo nruab nrab hauv kev sib tsoo kev lag luam kev lag luam, thiab nws tseem yog ntau dua qhov sib tsoo nruab nrab hauv cov khoom sib tsoo ntawm pob zeb.Qhov alumina sib tsoo pob yog qhov tsis paub zoo dua hauv kev sib tsoo thiab hnav tsis kam, yog li dab tsi yog qhov cuam tshuam uas cuam tshuam lub alumina sib tsoo pob?

Xaiv cov khoom siv raw Al 2 O 3 yog qhov tseem ceeb heev rau alumina sib tsoo pob.Qhov xaiv ntawm Al 2 O 3 cuam tshuam ncaj qha rau qhov kawg khoom zoo thiab kev sib tsoo kev ua tau zoo ntawm alumina balls.Qhov me me qhov loj ntawm Al 2 O 3 cov khoom siv raw kuj tseem yuav cuam tshuam kev hnav tsis kam ntawm alumina sib tsoo pob.

Xaiv cov kev pabcuam sintering tsim nyog, txo qhov sintering kub ntawm alumina sib tsoo pob los ntawm kev pabcuam sintering, yog li txhim kho cov ceramic microstructure thiab cov khoom siv ntawm cov alumina sib tsoo pob, thiab tom qab ntawd txhim kho hnav tsis kam ntawm alumina sib tsoo pob.