JPS563651A - High toughness intermetallic compound material and its manufacture - Google Patents
High toughness intermetallic compound material and its manufactureInfo
- Publication number
- JPS563651A JPS563651A JP7836879A JP7836879A JPS563651A JP S563651 A JPS563651 A JP S563651A JP 7836879 A JP7836879 A JP 7836879A JP 7836879 A JP7836879 A JP 7836879A JP S563651 A JPS563651 A JP S563651A
- Authority
- JP
- Japan
- Prior art keywords
- intermetallic compound
- high toughness
- compound material
- manufacture
- heat conductive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
PURPOSE: To obtain a high toughness intermetallic compound material mostly based on an L12-type intermetallic compound by pouring a molten alloy having a specified composition contg. Ni and/or Mn, Al, C, etc. onto the inside of a highly heat conductive rotary body.
CONSTITUTION: A molten alloy consisting of, (by wt.) 5W70% Ni and/or Mn, 4W12% Al, 0.2W2.6% C or 0.2W2.6% C and N2 (≥0.2% N2), and the balance Fe is poured onto the inside of a rotary body composed of highly heat conductive members, or it is directly poured into a liq. medium at room temp., giving a high toughness intermetallic compound material mostly based on an L12-type intermetallic compound in which most of the above-mentioned C or C and N2 have been dissolved. By adding a specified amount of at least one of Cr, Mo, W, etc., the strength of the material is further increased without deteriorating the toughness and ductility.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7836879A JPS563651A (en) | 1979-06-20 | 1979-06-20 | High toughness intermetallic compound material and its manufacture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7836879A JPS563651A (en) | 1979-06-20 | 1979-06-20 | High toughness intermetallic compound material and its manufacture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS563651A true JPS563651A (en) | 1981-01-14 |
| JPS6213427B2 JPS6213427B2 (en) | 1987-03-26 |
Family
ID=13660058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7836879A Granted JPS563651A (en) | 1979-06-20 | 1979-06-20 | High toughness intermetallic compound material and its manufacture |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS563651A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59107041A (en) * | 1982-11-29 | 1984-06-21 | ゼネラル・エレクトリツク・カンパニイ | Method of rendering strength and ductility to intermetallic compound phase |
| US4586957A (en) * | 1983-03-01 | 1986-05-06 | Tsuyoshi Masumoto | Iron-base alloy materials having excellent workability |
| JP2017507242A (en) * | 2013-12-26 | 2017-03-16 | ポスコＰｏｓｃｏ | High strength low specific gravity steel plate and method for producing the same |
-
1979
- 1979-06-20 JP JP7836879A patent/JPS563651A/en active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59107041A (en) * | 1982-11-29 | 1984-06-21 | ゼネラル・エレクトリツク・カンパニイ | Method of rendering strength and ductility to intermetallic compound phase |
| JPH0580538B2 (en) * | 1982-11-29 | 1993-11-09 | Gen Electric | |
| US4586957A (en) * | 1983-03-01 | 1986-05-06 | Tsuyoshi Masumoto | Iron-base alloy materials having excellent workability |
| JP2017507242A (en) * | 2013-12-26 | 2017-03-16 | ポスコＰｏｓｃｏ | High strength low specific gravity steel plate and method for producing the same |
| US10626476B2 (en) | 2013-12-26 | 2020-04-21 | Posco | High specific strength steel sheet and method for manufacturing same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6213427B2 (en) | 1987-03-26 |
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