Tsev > Xov xwm > Ntsiab lus

Ntau qhov Kev faib tawm ntawm High-Aluminium Bricks

May 11, 2026

1. Ordinary siab alumina cib

Cov pob zeb tseem ceeb ntawm cov cib refractory no yog aragonite, corundum, thiab iav theem. Raws li Al2O3 cov ntsiab lus nyob rau hauv cov khoom nce, mullite thiab corundum kuj nce, thiab cov iav theem txo raws li. Lub refractoriness thiab siab -kub kev ua tau zoo ntawm cov khoom kuj txhim kho raws li.
2. High load mos siab alumina cib

Piv nrog rau cov zoo tib yam siab alumina cib, qhov sib txawv ntawm siab load mos siab alumina cib yog cov matrix thiab binder qhov chaw: ntxiv rau ntxiv peb lub pob zeb concentrates, lub matrix ib feem tsim nyog qhia siab alumina cov ntaub ntawv xws li corundum hmoov thiab siab alumina corundum hmoov raws li lub theoretical muaj pes tsawg leeg uas yog ze rau mullite tom qab tua.

3. Tsawg creep siab alumina cib

Txhim kho qhov nkag tsis kam ntawm siab alumina cib los ntawm kev siv li -hu ua qhov tsis sib haum xeeb. Raws li kev khiav hauj lwm kub ntawm lub kiln, peb pob zeb ntxhia pob zeb, activated alumina, thiab lwm yam yog ntxiv rau lub matrix kom muaj pes tsawg leeg ntawm matrix nyob ze los yog tag nrho ntawm mullite. Vim hais tias cov mullite ntawm lub matrix yuav ua rau kom cov ntsiab lus mullite ntawm cov khoom thiab txo cov iav theem cov ntsiab lus.

4. Phosphate bonded siab alumina cib

Phosphate bonded high alumina cib yog cov tshuaj sib xyaw ua ke refractory cib ua los ntawm cov qib tshwj xeeb ntom ntom lossis thawj -chav kawm siab alumina bauxite clinker ua cov khoom siv tseem ceeb, phosphate tov lossis aluminium phosphate tov raws li cov ntaub ntawv, semi qhuav xovxwm molding, thiab kev kho cua sov ntawm 400-600 degree.

 

 

 

 

 

 

 

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