JPS5767144A - Aluminum alloy with superior age hardening ability - Google Patents
Aluminum alloy with superior age hardening abilityInfo
- Publication number
- JPS5767144A JPS5767144A JP14150780A JP14150780A JPS5767144A JP S5767144 A JPS5767144 A JP S5767144A JP 14150780 A JP14150780 A JP 14150780A JP 14150780 A JP14150780 A JP 14150780A JP S5767144 A JPS5767144 A JP S5767144A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- aluminum alloy
- age hardening
- elongation
- aging
- 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.)
- Pending
Links
Landscapes
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
PURPOSE: To obtain an Al alloy having properties of increasing the strength and reducing the elongation by natural aging by adding a specified percentage of Zn and Mg to Al.
CONSTITUTION: Al contg. 3.5W4.5wt% Zn and 0.2W0.5wt% Mg is prepared. This Al alloy has low tensile strength and high elongation immediately after soln. heat treatment, yet it shows superior aging properties which brings high tensile strength and low elongation after aging. The Al alloy may contain impurities inevitable in the manufacture such as Fe, Si and Cr in a range in which the characteristics of the alloy are not changed. This material is suitable for use as a roll bonding material.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14150780A JPS5767144A (en) | 1980-10-08 | 1980-10-08 | Aluminum alloy with superior age hardening ability |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14150780A JPS5767144A (en) | 1980-10-08 | 1980-10-08 | Aluminum alloy with superior age hardening ability |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5767144A true JPS5767144A (en) | 1982-04-23 |
Family
ID=15293559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14150780A Pending JPS5767144A (en) | 1980-10-08 | 1980-10-08 | Aluminum alloy with superior age hardening ability |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5767144A (en) |
-
1980
- 1980-10-08 JP JP14150780A patent/JPS5767144A/en active Pending
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