Zirconia Hollow Pob Zeb

Lub tshuab muaj zog vibration molding yog siv los tsim zirconia hollow pob cib los ntawm zirconia hollow npas (65 feem pua ​​​​mus rau 70 feem pua) thiab zirconia nplua hmoov (30 feem pua ​​​​rau 35 feem pua) ua raw khoom, ua ke nrog boric acid aqueous tov raws li ib tug khi. Tom qab ziab, lub adobe npaj tau zoo li tus thiab raug rho tawm haujlwm ntawm 1700-1800 degree. Nws cov txheej txheem tsim khoom zoo ib yam li cov alumina hollow spheres, tshwj tsis yog tias nws cov ntsiab lus melting ntau dua, tshaj 2700 degree.

Zirconia hollow pob cib tuaj yeem tiv taus siab thiab cuam tshuam hauv qhov chaw kub thiab muaj lub zog siab. Nws yog nquag siv nyob rau hauv high kub industrial cheeb tsam ua tsaug rau nws zoo mechanical qualities. Tsis tas li ntawd, nws muaj qhov tshwj xeeb tiv thaiv hluav taws thiab tuaj yeem ua haujlwm tau zoo hauv cov chaw kub. Vim nws qhov siab melting point, tsawg thermal expansion coefficient, thiab superior thermal poob siab kuj, nws yog ib qho tseem ceeb nyob rau hauv zus tau tej cov high-temperature furnaces.
Zirconia hollow pob cib tuaj yeem khaws cov kev ua haujlwm ruaj khov hauv qhov chaw kub kub los ntawm kev tiv thaiv cov tshuaj tsis zoo. Qhov no nce nws qhov kev cia siab rau kev siv hauv cov chaw hnyav thiab kev lag luam tshuaj. Zirconia hollow spherical bricks 'cov ntsiab lus yooj yim rau txheej txheem.

Zirconia yog siv los ua cov khoom pib hauv cov txheej txheem tsim khoom, thickener yog calcium hydroxide (los yog yttrium oxide, magnesium oxide), thiab yaj yog tsim los ntawm txoj kev suav nrog kev sib xyaw ua ke thiab kev sib cais hluav taws xob. Zirconia hmoov zoo yuav tsum tau ua los ntawm melting electrofusion yeeb nkab fittings nrog zirconia raws li lub hauv paus ntsiab lus, calcium hydroxide (los yog yttrium oxide, magnesia) ua ib tug thickener, thiab crushing, sib tsoo, thiab hollowing lub zirconia thaum nws tau txias. Pob cib muaj zog corrosion kuj nyob rau hauv acid kuj thiab nruab nrab slag, ua rau lawv piv rau acid refractory ntaub ntawv. Zirconia Hollow Ball Cib tuaj yeem tiv taus qhov chaw oxidizing.

Zirconia hollow pob cib muab tshuaj lom neeg ruaj khov, siab purity, thiab zoo heev thermal rwb thaiv tsev kev ua tau zoo. Lawv feem ntau yog ua haujlwm nyob rau hauv fused silica furnace linings, nruab nrab zaus induction furnaces ntawm hard alloys, thiab ua hauj lwm linings los yog tshav kub rwb thaiv tsev linings ntawm machinery nrog ib tug khiav hauj lwm kub siab tshaj 2000 degree.
Lub cib yog resistant rau kub kub, tshuaj corrosion, oxidation, hnav, thiab muaj ib tug tseem ceeb coefficient ntawm thermal expansion. Hauv kev lag luam refractory thiab ceramics tshwj xeeb, nws tau tsim los ua cov khoom tseem ceeb uas tsis tuaj yeem tsis lees paub.
Nws yog cov khoom siv hluav taws xob kub-insulating refractory. Qhov kub rau kev siv nyab xeeb yog 2200 ° C. Nws ua haujlwm ua cov ntaub ntawv kub kub rau cov khoom siv thermal hauv kev lag luam petrochemical, metallurgical, thiab electronics industries.

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