JPS5641345A - Amorphous alloy - Google Patents
Amorphous alloyInfo
- Publication number
- JPS5641345A JPS5641345A JP11710379A JP11710379A JPS5641345A JP S5641345 A JPS5641345 A JP S5641345A JP 11710379 A JP11710379 A JP 11710379A JP 11710379 A JP11710379 A JP 11710379A JP S5641345 A JPS5641345 A JP S5641345A
- Authority
- JP
- Japan
- Prior art keywords
- elements
- amorphous alloy
- group
- alloy
- iiiawviia
- 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
Landscapes
- Soft Magnetic Materials (AREA)
Abstract
PURPOSE: To considerably raise the crystallization temp. of an amorphous alloy obtd. by very rapid cooling from a molten state by adding a Ia or IIa group element and a IIIaWVIIa group element in the periodic table to a VIII group element and a metalloid as amorphous alloy forming elements.
CONSTITUTION: An alloy represented by general formula AxByCzDv is melted in an inert gas atmosphere, sprayed on an iron roll rotating at high speed, and rapidly cooled at 106°C/sec super high cooling rate to manufacture an amorphous alloy having superior strength, corrosion resistance and a considerably raised crystallization temp. as compared to a conventional alloy. In the formula, A is one or more among the VIII group elements such as Fe, Co and Ni in the periodic table, B is one or more among the metalloids such as Si, C and B, C is one or more among the Ia group elements such as Li, Na and K and the IIa group elements such as Mg, Ca and Sr, D is one or more among the IIIaWVIIa group elements such as Sc, Ti and V, the lanthanum series elements and the actinium series elements, x is 33W93, y is 6W35, z is 0.01W6, v is 0.01W60 and x+y+z+v=100.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11710379A JPS5641345A (en) | 1979-09-11 | 1979-09-11 | Amorphous alloy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11710379A JPS5641345A (en) | 1979-09-11 | 1979-09-11 | Amorphous alloy |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5641345A true JPS5641345A (en) | 1981-04-18 |
JPS6213419B2 JPS6213419B2 (en) | 1987-03-26 |
Family
ID=14703468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11710379A Granted JPS5641345A (en) | 1979-09-11 | 1979-09-11 | Amorphous alloy |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5641345A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4891183A (en) * | 1986-12-03 | 1990-01-02 | Chrysler Motors Corporation | Method of preparing alloy compositions |
US4999158A (en) * | 1986-12-03 | 1991-03-12 | Chrysler Corporation | Oxidation resistant iron base alloy compositions |
USRE34322E (en) * | 1981-10-23 | 1993-07-27 | The United States Of America As Represented By The Secretary Of The Navy | Preparation of hard magnetic alloys of a transition metal and lanthanide |
JPH08225901A (en) * | 1995-11-17 | 1996-09-03 | Mitsubishi Materials Corp | Amorphous nickel alloy high in corrosion resistance |
-
1979
- 1979-09-11 JP JP11710379A patent/JPS5641345A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE34322E (en) * | 1981-10-23 | 1993-07-27 | The United States Of America As Represented By The Secretary Of The Navy | Preparation of hard magnetic alloys of a transition metal and lanthanide |
US4891183A (en) * | 1986-12-03 | 1990-01-02 | Chrysler Motors Corporation | Method of preparing alloy compositions |
US4999158A (en) * | 1986-12-03 | 1991-03-12 | Chrysler Corporation | Oxidation resistant iron base alloy compositions |
JPH08225901A (en) * | 1995-11-17 | 1996-09-03 | Mitsubishi Materials Corp | Amorphous nickel alloy high in corrosion resistance |
Also Published As
Publication number | Publication date |
---|---|
JPS6213419B2 (en) | 1987-03-26 |
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