JPS629662B2 - - Google Patents
Info
- Publication number
- JPS629662B2 JPS629662B2 JP3712579A JP3712579A JPS629662B2 JP S629662 B2 JPS629662 B2 JP S629662B2 JP 3712579 A JP3712579 A JP 3712579A JP 3712579 A JP3712579 A JP 3712579A JP S629662 B2 JPS629662 B2 JP S629662B2
- Authority
- JP
- Japan
- Prior art keywords
- cracking
- alloy
- alloys
- extruded
- extrudability
- 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.)
- Expired
Links
- 239000000956 alloy Substances 0.000 claims description 13
- 229910045601 alloy Inorganic materials 0.000 claims description 12
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000000265 homogenisation Methods 0.000 claims description 3
- 229910018137 Al-Zn Inorganic materials 0.000 claims description 2
- 229910018573 Al—Zn Inorganic materials 0.000 claims description 2
- 229910000861 Mg alloy Inorganic materials 0.000 claims description 2
- 229910009369 Zn Mg Inorganic materials 0.000 claims 1
- 229910007573 Zn-Mg Inorganic materials 0.000 claims 1
- 239000012535 impurity Substances 0.000 claims 1
- 238000005336 cracking Methods 0.000 description 15
- 239000000463 material Substances 0.000 description 13
- 238000001125 extrusion Methods 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 229910052726 zirconium Inorganic materials 0.000 description 5
- 229910018571 Al—Zn—Mg Inorganic materials 0.000 description 4
- 229910052725 zinc Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 229910021365 Al-Mg-Si alloy Inorganic materials 0.000 description 1
- 229910018131 Al-Mn Inorganic materials 0.000 description 1
- 229910018182 Al—Cu Inorganic materials 0.000 description 1
- 229910018461 Al—Mn Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
Landscapes
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3712579A JPS55131153A (en) | 1979-03-30 | 1979-03-30 | Manufacture of a -zn-mg type alloy with high bulgeability and extrudability, and extruded material thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3712579A JPS55131153A (en) | 1979-03-30 | 1979-03-30 | Manufacture of a -zn-mg type alloy with high bulgeability and extrudability, and extruded material thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55131153A JPS55131153A (en) | 1980-10-11 |
JPS629662B2 true JPS629662B2 (ko) | 1987-03-02 |
Family
ID=12488876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3712579A Granted JPS55131153A (en) | 1979-03-30 | 1979-03-30 | Manufacture of a -zn-mg type alloy with high bulgeability and extrudability, and extruded material thereof |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55131153A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020261127A1 (en) | 2019-06-27 | 2020-12-30 | Ricoh Company, Ltd. | Optical device, image display, and optometric apparatus |
-
1979
- 1979-03-30 JP JP3712579A patent/JPS55131153A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020261127A1 (en) | 2019-06-27 | 2020-12-30 | Ricoh Company, Ltd. | Optical device, image display, and optometric apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPS55131153A (en) | 1980-10-11 |
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