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公开(公告)号：US3808747A
公开(公告)日：1974-05-07
申请号：US25659872
申请日：1972-05-24
Applicant: WHEELABRATOR CORP
Inventor： KENAGY W
IPC: B24B31/14
CPC classification number: B24B31/14
Abstract: This invention is addressed to mechanical finishing and media therefor wherein the finishing media are formed of geometric shapes of bauxite particles which have been sintered at a temperature within the range of 2,900*-3,100* F.
Abstract translation: 本发明涉及机械精加工及其介质，其中整理介质由在2900-3100°F范围内的温度下烧结的铝土矿颗粒的几何形状形成。
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