01 Sintered Corundum Sintered corundum, eo hape e tsejoang e le sintered alumina kapa semi-molten alumina, ke clinker e refractory e entsoeng ka alumina ea calcined kapa alumina ea indasteri e le lisebelisoa tse tala, tse entsoeng ka libolo kapa 'mele e tala,' me e sintered mocheso o phahameng oa 1750 ~ 1900 °. C....
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