Aluminium chrome cib nqi

Tus nqi ntawm txhuas chrome cib txawv ntawm qhov chaw tsim khoom mus rau tus nqi sib txawv. Aluminium chrome cib yog cov cib alumina siab nrog Al2O3 ua lub hauv paus tseem ceeb thiab me me ntawm Cr2O3. Sintered cib siv txhuas chromium slag raws li cov ntaub ntawv raw tseem yog txhuas chromium cib, tseem hu ua txhuas chromium slag cib. Aluminium-chrome cib muaj kev tiv thaiv corrosion ntau dua li cov cib alumina siab, thiab aluminium-chrome slag cib kuj muaj cov yam ntxwv ntawm cov khoom siv hluav taws xob kub zoo ….

Aluminium chromium cib yog ua los ntawm alumina bauxite siab, thiab cov hmoov zoo tau ntxiv nrog chromite lossis cov khoom tsim los ntawm cov nroj tsuag ferroalloy-aluminium chromium slag. Tom qab qhov tsim nyog me me cov qhab nia, dej thiab cov kua dej ua kua sib tov tau sib xyaw hauv lub tshuab milling, tom qab ntawd zoo li ntawm cov cib nias, qhuav thiab tua ntawm qhov kub siab tshaj 1400 ° C. Aluminium chromium slag bricks yog ua los ntawm txhuas chromium slag thiab tsoo kom tsawg dua 3mm. Cov khoom siv raw yog siv los npaj hmoov zoo thiab ua cov qib me me. Ntxiv cov phosphoric acid los yog ntawv pulp pov tseg cov kua ua cov khoom sib khi hauv cov khoom sib tov. Siv cov cib nias los ua cib, thiab tom qab ntawd tua lawv ntawm qhov kub ntawm 1500 ° C txog 1600 ° C tom qab ziab.

Aluminium chrome cib tuaj yeem siv ua cov hlau nruas hauv cov cib, thiab muaj lub neej ua haujlwm ntev dua li cov cib alumina siab uas tsis muaj Cr2O3. Aluminium-chromium slag cib tau siv hauv thaj chaw tuyere ntawm tooj liab-npib tsib xee rauv taws thiab muaj zog tiv taus xeb ntau dua li magnesia-chromium cib. Vim nws lub zog kub siab, nws kuj tseem tuaj yeem siv rau qhov kub thiab txias ntawm qhov cub, xws li cov phab ntsa thiab cov hlawv ntawm lub qhov cub. Qhov tsis zoo ntawm txhuas chromium slag cib yog qhov tsis zoo thermal poob siab tsis kam. Thaum siv hauv thaj chaw uas muaj qhov hloov pauv kub, lawv feem ntau muaj tev thiab tawg.