JPS5591951A - Die casting aluminum alloy - Google Patents
Die casting aluminum alloyInfo
- Publication number
- JPS5591951A JPS5591951A JP16308978A JP16308978A JPS5591951A JP S5591951 A JPS5591951 A JP S5591951A JP 16308978 A JP16308978 A JP 16308978A JP 16308978 A JP16308978 A JP 16308978A JP S5591951 A JPS5591951 A JP S5591951A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- die casting
- aluminum alloy
- casting aluminum
- added
- 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 provide a die casting Al alloy with superior characteristics by adding a specified amt. of Ti, Zr or Fe to an Al-Zn-Mg alloy.
CONSTITUTION: To an Al alloy contg. 4W8wt% Zn and 6W11wt% Mg are added 0.05W0.45wt% Ti and/or Zr. 0.3W2.0wt% Fe may be added furthermore. Thus, by adding Ti and/or Zr to the Al-Zn-Mg alloy which has a tensile strength more than 50kg/mm2 and a yield strength of 40kg/mm2 and is provided with superior surface properties by anodic oxidation, a die casting Al alloy is obtd. preventing occurrence of cracks in a product after alumite treatment. Die erosion can be prevented by adding Fe.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16308978A JPS5940213B2 (en) | 1978-12-28 | 1978-12-28 | Aluminum-based alloy for die casting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16308978A JPS5940213B2 (en) | 1978-12-28 | 1978-12-28 | Aluminum-based alloy for die casting |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5591951A true JPS5591951A (en) | 1980-07-11 |
JPS5940213B2 JPS5940213B2 (en) | 1984-09-28 |
Family
ID=15766969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16308978A Expired JPS5940213B2 (en) | 1978-12-28 | 1978-12-28 | Aluminum-based alloy for die casting |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5940213B2 (en) |
-
1978
- 1978-12-28 JP JP16308978A patent/JPS5940213B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5940213B2 (en) | 1984-09-28 |
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