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Title:
METAL POWDER AND METHOD FOR PRODUCING THE SAME, AND LAMINATION-MOLDED ARTICLE AND METHOD FOR PRODUCING THE SAME
Document Type and Number:
Japanese Patent JP2019108587
Kind Code:
A
Abstract:
To provide a metal powder material for lamination molding, capable of achieving high densification and high conductivity of a molded article.SOLUTION: Metal powder for lamination molding of this invention comprises: 0.02 mass% or more in total of one or more non-metallic elements selected from the group consisting of sulfur, nitrogen and carbon; and 90 mass% or more of copper. For example, the metal powder for lamination molding can be obtained by bringing copper powder into contact with a solution containing the one or more non-metallic elements selected from the group consisting of sulfur, nitrogen and carbon.SELECTED DRAWING: None

Inventors:
片山 大輔
井神 香織
戸田 健次
中澤 幹人
菅原 貴広
中本 貴之
内田 壮平
三木 隆生
Application Number:
JP2017242236A
Publication Date:
July 04, 2019
Filing Date:
December 18, 2017
Export Citation:
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Assignee:
メック株式会社
地方独立行政法人大阪産業技術研究所
International Classes:
B22F1/00; B22F1/02; B22F3/105; B22F3/16; B33Y10/00; B33Y40/00; B33Y70/00; B33Y80/00
Attorney, Agent or Firm:
新宅 将人
吉本 力