MIXED POWDER CONTAINING TWO POWDERS OF DIFFERENT PARTICLE SIZES

摘要

PROBLEM TO BE SOLVED: To provide a powder for performing sintering lamination molding with higher accuracy, and a method of producing the same.;SOLUTION: A mixed powder containing a first powder and a second powder which are formed from the same material and have different particle size distributions, is used for sintering lamination molding. The ratio of a central particle size of a first particle size distribution to a central particle size of a second particle size distribution is larger than 3 and smaller than 5.;SELECTED DRAWING: Figure 7;COPYRIGHT: (C)2018,JPO&INPIT