Title:
塊状焼結サーメット製の装飾的又は被覆物品を製造することを特に目的とした粉末冶金成型組成物及び塊状焼結サーメット製の装飾的又は被覆物品
Document Type and Number:
Japanese Patent JP6764914
Kind Code:
B2
Abstract:
A powder metallurgy moulding composition intended for manufacturing decorative or covering articles in sintered massive cermet, including an inorganic powder to form the cermet and an organic binder. The inorganic powder includes by weight of 35% to 95% of at least one ceramic phase based on ceramic selected from the group consisting of TiC, TiCN, TiN and mixtures thereof, and from 5% to 65% of a metallic phase, the metallic phase consisting by weight of at least 40% of iron, from 15% to 45% of chromium, from 0.1% to 25% of molybdenum, from 0.1% to 10% of silicon, from 0 to 10% of boron, and from 0 to 10% of niobium, the respective amounts of the elements of the metallic phase being such that their sum is equal to 100 wt % of the metallic phase.
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Inventors:
Bernard Beltville
Jan Faret
Jacob Cubalsep
Mart Cornes
Lauri Koro
Jan Faret
Jacob Cubalsep
Mart Cornes
Lauri Koro
Application Number:
JP2018199750A
Publication Date:
October 07, 2020
Filing Date:
October 24, 2018
Export Citation:
Assignee:
The Swatch Group Research and Development Limited
International Classes:
C22C29/10; A44C27/00; C22C29/02; C22C29/04; C22C29/16; C22C33/02; C22C38/00; B22F1/10
Domestic Patent References:
| JP48083049A | ||||
| JP52150418A | ||||
| JP5009646A |
Attorney, Agent or Firm:
Shigeki Yamakawa
Masaki Yamakawa
Masaki Yamakawa