JPS5754250A - Amorphous alloy having small temperature coefficient of modulus of elasticity - Google Patents
Amorphous alloy having small temperature coefficient of modulus of elasticityInfo
- Publication number
- JPS5754250A JPS5754250A JP12905280A JP12905280A JPS5754250A JP S5754250 A JPS5754250 A JP S5754250A JP 12905280 A JP12905280 A JP 12905280A JP 12905280 A JP12905280 A JP 12905280A JP S5754250 A JPS5754250 A JP S5754250A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- modulus
- amorphous alloy
- elasticity
- temperature coefficient
- 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 manufacture amorphous alloy having a small temperature coefficient of modulus of elasticity over a wide temperature range by performing the predetermined heat treatment to the alloy composing by ferrous group elements and Zr as fundamental components and besides containing at least one kind of Ni, Co and a specified element.
CONSTITUTION: Amorphous alloy is manufactured by melting and quenching at a superhigh rate of 104W106°C/sec the ferrous alloy which contains 8W14atomic% of Zr, or further at least one kind of Ni, Co less than 40atomic%, and furthermore specified non-melting, metallic elements as auxiliary components, if required. Heat treatment is done by holding said alloy for 1minW500hr at 100°C to the temperature below the crystallization temperature of the alloy. Amorphous alloy having elinver characteristic of an extremely small temperature coefficient of modulus of elasticity -15×10-5W+25×10-5 over an extremely wide temperature range.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12905280A JPS5754250A (en) | 1980-09-19 | 1980-09-19 | Amorphous alloy having small temperature coefficient of modulus of elasticity |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12905280A JPS5754250A (en) | 1980-09-19 | 1980-09-19 | Amorphous alloy having small temperature coefficient of modulus of elasticity |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5754250A true JPS5754250A (en) | 1982-03-31 |
JPS6119702B2 JPS6119702B2 (en) | 1986-05-19 |
Family
ID=14999889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12905280A Granted JPS5754250A (en) | 1980-09-19 | 1980-09-19 | Amorphous alloy having small temperature coefficient of modulus of elasticity |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5754250A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5060478A (en) * | 1984-07-27 | 1991-10-29 | Research Development Corporation Of Japan | Magnetical working amorphous substance |
-
1980
- 1980-09-19 JP JP12905280A patent/JPS5754250A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5060478A (en) * | 1984-07-27 | 1991-10-29 | Research Development Corporation Of Japan | Magnetical working amorphous substance |
Also Published As
Publication number | Publication date |
---|---|
JPS6119702B2 (en) | 1986-05-19 |
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