Daim Ntawv Thov thiab Cov Qauv Xaiv ntawm 92% Alumina Ceramic Grinding Balls

92% alumina ceramic sib tsoo pobfeem ntau yog ua los ntawm hmoov alumina, ntxiv nrog me me ntawm cov hlau oxides, thiab tom qab ntawd tsim los ntawm kev kub siab sintering. Lawv yog spherical nyob rau hauv cov duab thiab muaj ntau qhov ntau thiab tsawg, nrog rau cov diameters xws li 0.5 hli mus rau 10 cm. Cov khoom no muaj qhov nyuaj siab, zoo heev hnav tsis kam, zoo heev tshuaj corrosion tsis kam, thiab nruab nrab lub zog kho tshuab. Nws qhov ceev feem ntau poob ntawm 3.6 thiab 3.7 g / cm³, thiab nws Mohs hardness tuaj yeem ncav cuag txog li 9. Vim nws cov qauv siv lead ua ruaj khov, nws tswj hwm qhov qis attrition thaum lub sijhawm ntev sib tsoo, tiv thaiv kev ua qias tuaj ntawm cov ntaub ntawv hauv av.

Cov pob sib tsoo alumina ceramic yog siv dav hauv cov txheej txheem sib tsoo pob hauv kev lag luam xws li kev pleev xim, cov ntaub ntawv tsim kho, tshuaj lom neeg, thiab ceramics. Thaum lub sijhawm npaj cov iav ceramic, lawv tuaj yeem txo qhov loj me ntawm cov khoom siv thiab tiv thaiv kev ua qias tuaj ntawm hlau; hauv kev lag luam cement, lawv siv rau kev sib tsoo slag thiab clinker; hauv kev tsim cov khoom siv hluav taws xob ceramics thiab cov ntaub ntawv sib nqus, lawv qhov kev dawb huv siab thiab kev ruaj khov ua kom ntseeg tau tias qhov zoo ntawm cov khoom siv hmoov av. Ntxiv mus, hauv kev sib tsoo ntub ntawm cov xim, cov xim, thiab cov electrodes zoo thiab tsis zoo ntawm cov roj teeb lithium, vim tias alumina ceramic sib tsoo pob muaj cov kua qaub thiab alkali zoo heev, lawv tuaj yeem dhau los ua qhov nruab nrab sib tsoo tseem ceeb.

Kev xaiv cov pob zeb sib tsoo zoo 92% alumina ceramic yuav tsum tau xav txog ntau yam kev ntsuas kev siv tshuab. Ua ntej, cov ntsiab lus tiag tiag ntawm alumina thiab qhov ntim ceev yuav tsum tau kuaj xyuas kom ntseeg tau tias lawv ua tau raws li tus qauv sib xyaw 92% thiab qhov ntau ntawm qhov ceev theoretical. Qhov thib ob, qhov kev tiv thaiv hnav yuav tsum tau soj ntsuam los ntawm kev sim hnav, feem ntau siv tus nqi hnav ib chav tsev lossis grams ntawm cov khoom poob ib tuj ntawm kev sib tsoo ua cov ntsuas ntau. Tsis tas li ntawd, qhov du thiab puag ncig ntawm qhov chaw yuav tsum tau soj ntsuam kom tsis txhob muaj kab nrib pleb, qhov hws, lossis cov duab sib txawv.