Title:
HYPEREUTECTIC MATERIAL AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2023/058766
Kind Code:
A1
Abstract:
In this hypereutectic material, primary crystals of a hypereutectic Al-Fe alloy or hypereutectic Al-Si alloy are segregated in a surface layer part of the hypereutectic material, and eutectic crystals of the hypereutectic Al-Fe alloy or hypereutectic Al-Si alloy are distributed inside the hypereutectic material.
Inventors:
TAMURA YOSUKE (JP)
Application Number:
PCT/JP2022/037717
Publication Date:
April 13, 2023
Filing Date:
October 07, 2022
Export Citation:
Assignee:
CHIBA INSTITUTE OF TECH (JP)
ZMAG LTD (JP)
ZMAG LTD (JP)
International Classes:
B22D21/04; B22D1/00; C22C21/00; C22C21/02; C22F1/04; C22F1/043; C22F1/00
Foreign References:
| JPH08323461A | 1996-12-10 | |||
| CN210996367U | 2020-07-14 | |||
| KR20210111534A | 2021-09-13 | |||
| JP2010121164A | 2010-06-03 | |||
| JP2015205340A | 2015-11-19 | |||
| JPH11285793A | 1999-10-19 |
Other References:
KOSUGE HARUMI: "Intermetallic compounds in Al-Fe alloys", MEETING OF THE JAPAN INSTITUTE OF LIGHT METALS, vol. 30, no. 4, 1 January 1980 (1980-01-01), pages 217 - 226, XP093055399
Attorney, Agent or Firm:
TAZAKI Akira et al. (JP)
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