COMPOSITE MATERIAL FOR MACHINE-TOOL STRUCTURE ORGANS

摘要

P COMPOSITION FOR A MACHINE TOOL STRUCTURE MEMBER AND OBTAINED ORGAN. / P P IT COMPRISES A NON-METALLIC SUBSTANCE IN WHICH DISCRETE MASSIVE OBJECTS ARE DISPERSED AS REINFORCING ELEMENTS. DISCRETE MASSIVE OBJECTS ARE PRESENT IN A QUANTITY OF BETWEEN 0.5 AND 30 BY WEIGHT. THE NON-METALLIC SUBSTANCE IS, FOR EXAMPLE, CEMENT, CERAMIC OR CONCRETE. / P