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:
KATAYAMA DAISUKE
IGAMI KAORI
TODA KENJI
NAKAZAWA MIKITO
SUGAWARA TAKAHIRO
NAKAMOTO TAKAYUKI
UCHIDA SOHEI
MIKI TAKAO
IGAMI KAORI
TODA KENJI
NAKAZAWA MIKITO
SUGAWARA TAKAHIRO
NAKAMOTO TAKAYUKI
UCHIDA SOHEI
MIKI TAKAO
Application Number:
JP2017242236A
Publication Date:
July 04, 2019
Filing Date:
December 18, 2017
Export Citation:
Assignee:
MEC CO LTD
OSAKA RES INST IND SCIENCE & TECH
OSAKA RES INST IND SCIENCE & TECH
International Classes:
B22F1/00; B22F1/02; B22F3/105; B22F3/16; B33Y10/00; B33Y40/00; B33Y70/00; B33Y80/00
Attorney, Agent or Firm:
Masato Shintaku
Yoshimoto Riki
Yoshimoto Riki