HYDRAULIC COMPOSITION MOLDING PROVIDED WITH METALLIC FILM

摘要

PROBLEM TO BE SOLVED: To provide a hydraulic composition molding which is applicable even to areas where wear resistance is required and which allows easy molding by simultaneously imparting machining performance and wear resistance to a cured body obtained from a hydraulic composition. SOLUTION: This hydraulic composition molding is formed by forming the molding which is obtained by molding the hydraulic composition containing a powder mixture consisting of 50 to 90 wt.% hydraulic powder, 10 to 50 wt.% non-hydraulic powder having an average grain size of >=1/10 the average grain size of the hydraulic powder and 10 to 30 pts.wt. moldability improving agent and a conductive material at ratio of 40 to 80 pts.wt. and a workability improving agent at a ratio of 2 to 18 pts.wt. per 100 pts.wt. powder mixture described above by press molding, extrusion molding or injection molding method, then providing the surface of the molding obtained by curing with a metallic film by wet process plating.