JPS60180637A - 耐応力腐蝕割れ性に優れた高強度Ａｌ−Ζｎ−Ｍｇ系アルミニウム合金鍛造材の製造方法 - Google Patents
耐応力腐蝕割れ性に優れた高強度Ａｌ−Ζｎ−Ｍｇ系アルミニウム合金鍛造材の製造方法Info
- Publication number
- JPS60180637A JPS60180637A JP3743484A JP3743484A JPS60180637A JP S60180637 A JPS60180637 A JP S60180637A JP 3743484 A JP3743484 A JP 3743484A JP 3743484 A JP3743484 A JP 3743484A JP S60180637 A JPS60180637 A JP S60180637A
- Authority
- JP
- Japan
- Prior art keywords
- forging
- content
- alloy
- corrosion cracking
- resistance
- 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
- 238000005242 forging Methods 0.000 title claims abstract description 40
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 22
- 238000005336 cracking Methods 0.000 title claims abstract description 21
- 238000005260 corrosion Methods 0.000 title claims description 22
- 238000004519 manufacturing process Methods 0.000 title claims description 17
- 239000000463 material Substances 0.000 title abstract description 6
- 239000000956 alloy Substances 0.000 claims abstract description 9
- 238000001125 extrusion Methods 0.000 claims abstract description 5
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 5
- 230000007797 corrosion Effects 0.000 claims description 21
- 229910045601 alloy Inorganic materials 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 abstract description 5
- 229910052804 chromium Inorganic materials 0.000 abstract description 4
- 229910052726 zirconium Inorganic materials 0.000 abstract description 4
- 229910052802 copper Inorganic materials 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 abstract description 2
- 229910052748 manganese Inorganic materials 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 230000035882 stress Effects 0.000 description 19
- 229910052751 metal Inorganic materials 0.000 description 14
- 239000002184 metal Substances 0.000 description 14
- 230000000694 effects Effects 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 235000010469 Glycine max Nutrition 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 238000003483 aging Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 230000002687 intercalation Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Forging (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3743484A JPS60180637A (ja) | 1984-02-29 | 1984-02-29 | 耐応力腐蝕割れ性に優れた高強度Ａｌ−Ζｎ−Ｍｇ系アルミニウム合金鍛造材の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3743484A JPS60180637A (ja) | 1984-02-29 | 1984-02-29 | 耐応力腐蝕割れ性に優れた高強度Ａｌ−Ζｎ−Ｍｇ系アルミニウム合金鍛造材の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60180637A true JPS60180637A (ja) | 1985-09-14 |
| JPH0125386B2 JPH0125386B2 (enrdf_load_stackoverflow) | 1989-05-17 |
Family
ID=12497403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3743484A Granted JPS60180637A (ja) | 1984-02-29 | 1984-02-29 | 耐応力腐蝕割れ性に優れた高強度Ａｌ−Ζｎ−Ｍｇ系アルミニウム合金鍛造材の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60180637A (enrdf_load_stackoverflow) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63297180A (ja) * | 1987-05-27 | 1988-12-05 | 昭和アルミニウム株式会社 | 接着構造による自転車フレ−ム |
| US4832758A (en) * | 1973-10-26 | 1989-05-23 | Aluminum Company Of America | Producing combined high strength and high corrosion resistance in Al-Zn-MG-CU alloys |
| US4863528A (en) * | 1973-10-26 | 1989-09-05 | Aluminum Company Of America | Aluminum alloy product having improved combinations of strength and corrosion resistance properties and method for producing the same |
| US5221377A (en) * | 1987-09-21 | 1993-06-22 | Aluminum Company Of America | Aluminum alloy product having improved combinations of properties |
| US5496426A (en) * | 1994-07-20 | 1996-03-05 | Aluminum Company Of America | Aluminum alloy product having good combinations of mechanical and corrosion resistance properties and formability and process for producing such product |
| US8157932B2 (en) | 2005-05-25 | 2012-04-17 | Alcoa Inc. | Al-Zn-Mg-Cu-Sc high strength alloy for aerospace and automotive castings |
| EP2987881A4 (en) * | 2014-01-21 | 2017-01-11 | UACJ Extrusion Corporation | Underbracket for two-wheeled vehicle and three-wheeled vehicle, and production method for same |
| EP2987882A4 (en) * | 2014-01-21 | 2017-01-18 | UACJ Extrusion Corporation | Underbracket for two-wheeled vehicle and three-wheeled vehicle, and production method for same |
| CN110042288A (zh) * | 2019-05-10 | 2019-07-23 | 西北铝业有限责任公司 | 一种航天用铝合金u型框架型材及其制备方法 |
| CN110129638A (zh) * | 2019-05-10 | 2019-08-16 | 西北铝业有限责任公司 | 一种航天用铝合金多变截面挤压型材及其制备方法 |
-
1984
- 1984-02-29 JP JP3743484A patent/JPS60180637A/ja active Granted
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4832758A (en) * | 1973-10-26 | 1989-05-23 | Aluminum Company Of America | Producing combined high strength and high corrosion resistance in Al-Zn-MG-CU alloys |
| US4863528A (en) * | 1973-10-26 | 1989-09-05 | Aluminum Company Of America | Aluminum alloy product having improved combinations of strength and corrosion resistance properties and method for producing the same |
| JPS63297180A (ja) * | 1987-05-27 | 1988-12-05 | 昭和アルミニウム株式会社 | 接着構造による自転車フレ−ム |
| US5221377A (en) * | 1987-09-21 | 1993-06-22 | Aluminum Company Of America | Aluminum alloy product having improved combinations of properties |
| US5496426A (en) * | 1994-07-20 | 1996-03-05 | Aluminum Company Of America | Aluminum alloy product having good combinations of mechanical and corrosion resistance properties and formability and process for producing such product |
| US8157932B2 (en) | 2005-05-25 | 2012-04-17 | Alcoa Inc. | Al-Zn-Mg-Cu-Sc high strength alloy for aerospace and automotive castings |
| EP2987881A4 (en) * | 2014-01-21 | 2017-01-11 | UACJ Extrusion Corporation | Underbracket for two-wheeled vehicle and three-wheeled vehicle, and production method for same |
| EP2987882A4 (en) * | 2014-01-21 | 2017-01-18 | UACJ Extrusion Corporation | Underbracket for two-wheeled vehicle and three-wheeled vehicle, and production method for same |
| CN110042288A (zh) * | 2019-05-10 | 2019-07-23 | 西北铝业有限责任公司 | 一种航天用铝合金u型框架型材及其制备方法 |
| CN110129638A (zh) * | 2019-05-10 | 2019-08-16 | 西北铝业有限责任公司 | 一种航天用铝合金多变截面挤压型材及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0125386B2 (enrdf_load_stackoverflow) | 1989-05-17 |
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