METHOD FOR MAKING ABRASIVE ARTICLE

摘要

FIELD: machine engineering. SUBSTANCE: method comprises steps of using abrasive grains on alumina base having at least part of their surface coated with vitreous layer; agitating grains with geopolymer and setting the last with formation of bound abrasive article. EFFECT: enhanced parameters of grinding by means of tool made according to such method. 8 cl, 4 dwg, 2 ex