Title:
高耐食性を有する金属多孔体及びその製造方法
Document Type and Number:
Japanese Patent JP5691107
Kind Code:
B2
Abstract:
A porous metallic body has a three-dimensional network structure composed of an alloy containing at least Ni and Cr, the porous metallic body having a skeleton formed of a hollow core and a shell, in which when a cross section of the shell is evenly divided in the thickness direction into three portions, i.e., an outer portion, a central portion, and an inner portion, and when concentrations in percent by weight of Cr in the outer portion, the central portion, and the inner portions are defined as a, b, and c, a, b, and c satisfy the relation given by expression (1):
Inventors:
Junichi Nishimura
Hitoshi Tsuchida
Hidetoshi Saito
Hitoshi Tsuchida
Hidetoshi Saito
Application Number:
JP2011006878A
Publication Date:
April 01, 2015
Filing Date:
January 17, 2011
Export Citation:
Assignee:
Toyama Sumitomo Electric Co., Ltd.
International Classes:
C25D1/08; B22F3/11; C22C1/08; C22C19/05; C22F1/10; C25D5/54; C25D7/00; H01M4/66
Domestic Patent References:
| JP57174484A | ||||
| JP2000355789A |
Attorney, Agent or Firm:
Masami Sakai
Norio Kagami
Norio Kagami
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