MATERIAL FOR ABRASIVE TOOLS PRODUCTION
Compsn. for making abrasive tools comprises (in wt.%): 73.0-78.0% abrasive grain, 4.6-7.0% liq. bakelite, 8.3-13.2% bakelite powder, 5.1-9.8% cryalite filler and 0.15-0.65% KNO3. ADVANTAGE - Use of KNO3 enhances the tool wear resistance. (First major country equivalent to CS8609623-A) (5pp Dwg.No.0/...
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Zusammenfassung: | Compsn. for making abrasive tools comprises (in wt.%): 73.0-78.0% abrasive grain, 4.6-7.0% liq. bakelite, 8.3-13.2% bakelite powder, 5.1-9.8% cryalite filler and 0.15-0.65% KNO3. ADVANTAGE - Use of KNO3 enhances the tool wear resistance. (First major country equivalent to CS8609623-A) (5pp Dwg.No.0/0) |
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