MATERIALE ABRASIVO A BASE DI CORINDONE
The material consists of corundum crystals of 5-350 micron size with an additive consisting of spinel, anorthite or cordierite glass, or mixt. of spinel with these glasses, in amount of 1.5-7.5wt.%. The additive is situated between the corundum crystals as layers of less than 20 micron thickness.
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Zusammenfassung: | The material consists of corundum crystals of 5-350 micron size with an additive consisting of spinel, anorthite or cordierite glass, or mixt. of spinel with these glasses, in amount of 1.5-7.5wt.%. The additive is situated between the corundum crystals as layers of less than 20 micron thickness. |
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