Title:
銅合金鋳物の製造方法及びその方法に用いられるブリケット
Document Type and Number:
Japanese Patent JP5552664
Kind Code:
B1
Abstract:
PROBLEM TO BE SOLVED: To provide a copper alloy casting production method capable of producing a copper alloy casting by using a cutting dust with high quality with good working property at low cost.SOLUTION: In a process of producing molten metal 5, an alloy content 2 having a melting point lower than that of a copper is included in a cutting dust 1 of a copper alloy, and is subjected to compaction for forming a briquette 3. The briquette 3 is immersed in the molten metal 5 and is dissolved.
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Inventors:
Koichi Sakurai
Nishikawa Fruit
Wood Chitose
Nishikawa Fruit
Wood Chitose
Application Number:
JP2013047120A
Publication Date:
July 16, 2014
Filing Date:
March 08, 2013
Export Citation:
Assignee:
Sakurai Casting
Nishikawa Fruit
Toyama Prefecture
Nishikawa Fruit
Toyama Prefecture
International Classes:
C22C1/02; B22D21/00; C22B1/248; C22B7/00; C22C9/04
Domestic Patent References:
| JP2005307248A | 2005-11-04 | |||
| JP2011179121A | 2011-09-15 | |||
| JP2011214095A | 2011-10-27 |
Attorney, Agent or Firm:
Kobayashi Yoichi