ABRASIVE ARTICLES INCLUDING ABRASIVE PARTICULATE MATERIALS, COATED ABRASIVES USING THE ABRASIVE PARTICULATE MATERIALS AND METHODS OF FORMING

An abrasive particulate material which is made of alumina crystals and a primary additive composition impregnated within the abrasive particulate material, the primary additive composition including a combination of Mg and Ca, wherein Mg and Ca are present in an additive ratio [Mg:Ca] within a range...

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Bibliographische Detailangaben
Hauptverfasser: YENER, DORUK OMER, PANZARELLA, TRACY H
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:An abrasive particulate material which is made of alumina crystals and a primary additive composition impregnated within the abrasive particulate material, the primary additive composition including a combination of Mg and Ca, wherein Mg and Ca are present in an additive ratio [Mg:Ca] within a range between about 1:1 and about 10:1, and a Ca amount is at least about 0.2 wt % Ca for the total weight of the abrasive particulate material.