CN104946934B - 焊接结构部件用铝合金锻造材及其制造方法 - Google Patents
焊接结构部件用铝合金锻造材及其制造方法 Download PDFInfo
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- CN104946934B CN104946934B CN201510028719.0A CN201510028719A CN104946934B CN 104946934 B CN104946934 B CN 104946934B CN 201510028719 A CN201510028719 A CN 201510028719A CN 104946934 B CN104946934 B CN 104946934B
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- forging
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- aluminum alloy
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- 239000000463 material Substances 0.000 title claims abstract description 132
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 88
- 238000003466 welding Methods 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 59
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 32
- 239000013078 crystal Substances 0.000 claims abstract description 87
- 238000005452 bending Methods 0.000 claims abstract description 17
- 238000005242 forging Methods 0.000 claims description 194
- 238000005266 casting Methods 0.000 claims description 48
- 238000010438 heat treatment Methods 0.000 claims description 27
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052737 gold Inorganic materials 0.000 claims description 4
- 239000010931 gold Substances 0.000 claims description 4
- 230000035882 stress Effects 0.000 description 35
- 230000032683 aging Effects 0.000 description 29
- 208000037656 Respiratory Sounds Diseases 0.000 description 28
- 230000000694 effects Effects 0.000 description 23
- 238000012360 testing method Methods 0.000 description 21
- 239000000243 solution Substances 0.000 description 12
- 230000033228 biological regulation Effects 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- 230000007797 corrosion Effects 0.000 description 8
- 238000005260 corrosion Methods 0.000 description 8
- 239000012535 impurity Substances 0.000 description 8
- 229910000765 intermetallic Inorganic materials 0.000 description 8
- 239000000956 alloy Substances 0.000 description 7
- 238000002474 experimental method Methods 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 238000010791 quenching Methods 0.000 description 7
- 230000000171 quenching effect Effects 0.000 description 7
- 239000006104 solid solution Substances 0.000 description 7
- 229910045601 alloy Inorganic materials 0.000 description 6
- 238000005336 cracking Methods 0.000 description 6
- 238000013036 cure process Methods 0.000 description 6
- 230000006641 stabilisation Effects 0.000 description 6
- 238000011105 stabilization Methods 0.000 description 6
- 238000002844 melting Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000002244 precipitate Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 4
- 238000003556 assay Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910052726 zirconium Inorganic materials 0.000 description 3
- 229910018084 Al-Fe Inorganic materials 0.000 description 2
- 229910018192 Al—Fe Inorganic materials 0.000 description 2
- 238000003483 aging Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000001550 time effect Effects 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 229910018191 Al—Fe—Si Inorganic materials 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 229910017082 Fe-Si Inorganic materials 0.000 description 1
- 229910017133 Fe—Si Inorganic materials 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- QQHSIRTYSFLSRM-UHFFFAOYSA-N alumanylidynechromium Chemical class [Al].[Cr] QQHSIRTYSFLSRM-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- -1 as shown in fig. 7 Substances 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014-066672 | 2014-03-27 | ||
| JP2014066672A JP6185870B2 (ja) | 2014-03-27 | 2014-03-27 | 溶接構造部材用アルミニウム合金鍛造材およびその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104946934A CN104946934A (zh) | 2015-09-30 |
| CN104946934B true CN104946934B (zh) | 2017-06-06 |
Family
ID=54161994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510028719.0A Expired - Fee Related CN104946934B (zh) | 2014-03-27 | 2015-01-20 | 焊接结构部件用铝合金锻造材及其制造方法 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6185870B2 (ja) |
| CN (1) | CN104946934B (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971401A (zh) * | 2018-09-25 | 2018-12-11 | 宁波锦越新材料有限公司 | 一种锻造铝材料的方法 |
| CN111996426B (zh) * | 2020-08-30 | 2021-11-23 | 中南大学 | 一种高强Al-Cu-Mg-Mn铝合金及其制备方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101688269A (zh) * | 2007-05-14 | 2010-03-31 | 美铝公司 | 具有改善的性能组合的铝合金产品及其制造方法 |
| CN102822376A (zh) * | 2010-04-20 | 2012-12-12 | 美铝公司 | 高强度锻造铝合金产品 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60145365A (ja) * | 1984-01-10 | 1985-07-31 | Kobe Steel Ltd | 溶接性および耐応力腐蝕割れ性が優れたＡｌ−Ζｎ−Ｍｇ合金の製造法 |
| JP2002102983A (ja) * | 2000-09-28 | 2002-04-09 | Aisin Seiki Co Ltd | 軽合金の表面改質方法 |
| JP3726034B2 (ja) * | 2001-05-25 | 2005-12-14 | 株式会社神戸製鋼所 | アルミニウム合金溶接継手および溶接継手用アルミニウム合金板母材 |
| US20030226935A1 (en) * | 2001-11-02 | 2003-12-11 | Garratt Matthew D. | Structural members having improved resistance to fatigue crack growth |
| JP4933891B2 (ja) * | 2006-12-15 | 2012-05-16 | 古河スカイ株式会社 | 耐応力腐食割れ性に優れた溶接可能な鍛造用アルミニウム合金およびそれを用いた鍛造品 |
| JP5281031B2 (ja) * | 2010-03-31 | 2013-09-04 | Ｊｘ日鉱日石金属株式会社 | 曲げ加工性に優れたＣｕ−Ｎｉ−Ｓｉ系合金 |
-
2014
- 2014-03-27 JP JP2014066672A patent/JP6185870B2/ja not_active Expired - Fee Related
-
2015
- 2015-01-20 CN CN201510028719.0A patent/CN104946934B/zh not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101688269A (zh) * | 2007-05-14 | 2010-03-31 | 美铝公司 | 具有改善的性能组合的铝合金产品及其制造方法 |
| CN102822376A (zh) * | 2010-04-20 | 2012-12-12 | 美铝公司 | 高强度锻造铝合金产品 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104946934A (zh) | 2015-09-30 |
| JP2015188899A (ja) | 2015-11-02 |
| JP6185870B2 (ja) | 2017-08-23 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 |