CN108884524B - 铝合金板和铝合金板的制造方法 - Google Patents
铝合金板和铝合金板的制造方法 Download PDFInfo
- Publication number
- CN108884524B CN108884524B CN201780016619.3A CN201780016619A CN108884524B CN 108884524 B CN108884524 B CN 108884524B CN 201780016619 A CN201780016619 A CN 201780016619A CN 108884524 B CN108884524 B CN 108884524B
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- CN
- China
- Prior art keywords
- temperature
- aluminum alloy
- alloy sheet
- height
- treatment
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- 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 - Fee Related
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 68
- 238000004519 manufacturing process Methods 0.000 title claims description 20
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 28
- 238000011282 treatment Methods 0.000 claims description 134
- 230000032683 aging Effects 0.000 claims description 74
- 238000000113 differential scanning calorimetry Methods 0.000 claims description 50
- 238000005096 rolling process Methods 0.000 claims description 25
- 238000010438 heat treatment Methods 0.000 claims description 23
- 238000010791 quenching Methods 0.000 claims description 18
- 230000000171 quenching effect Effects 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 13
- 229910052804 chromium Inorganic materials 0.000 claims description 7
- 229910052748 manganese Inorganic materials 0.000 claims description 7
- 229910052720 vanadium Inorganic materials 0.000 claims description 7
- 229910052726 zirconium Inorganic materials 0.000 claims description 7
- 239000012535 impurity Substances 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 229910052709 silver Inorganic materials 0.000 claims description 6
- 229910052725 zinc Inorganic materials 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000000203 mixture Substances 0.000 abstract description 19
- 238000001938 differential scanning calorimetry curve Methods 0.000 abstract description 7
- 229910018464 Al—Mg—Si Inorganic materials 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 description 23
- 238000000576 coating method Methods 0.000 description 23
- 239000000243 solution Substances 0.000 description 19
- 239000006104 solid solution Substances 0.000 description 16
- 239000000956 alloy Substances 0.000 description 15
- 238000012360 testing method Methods 0.000 description 14
- 238000003483 aging Methods 0.000 description 12
- 229910045601 alloy Inorganic materials 0.000 description 12
- 230000000052 comparative effect Effects 0.000 description 12
- 230000003014 reinforcing effect Effects 0.000 description 12
- 238000001816 cooling Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 11
- 230000007774 longterm Effects 0.000 description 11
- 239000002244 precipitate Substances 0.000 description 11
- 239000002994 raw material Substances 0.000 description 10
- 238000005266 casting Methods 0.000 description 9
- 239000013078 crystal Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 238000000265 homogenisation Methods 0.000 description 8
- 230000006872 improvement Effects 0.000 description 7
- 239000003973 paint Substances 0.000 description 7
- 238000005097 cold rolling Methods 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 238000004455 differential thermal analysis Methods 0.000 description 6
- 238000005098 hot rolling Methods 0.000 description 6
- 238000005728 strengthening Methods 0.000 description 6
- 238000007796 conventional method Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 238000007670 refining Methods 0.000 description 5
- 238000002791 soaking Methods 0.000 description 5
- 229910019064 Mg-Si Inorganic materials 0.000 description 4
- 229910019406 Mg—Si Inorganic materials 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 238000000137 annealing Methods 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 238000003303 reheating Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000009864 tensile test Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000009749 continuous casting Methods 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000009957 hemming Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000005482 strain hardening Methods 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Inorganic materials [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 1
- 235000010333 potassium nitrate Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
- C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/02—Alloys based on aluminium with silicon as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
- C22F1/05—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys of the Al-Si-Mg type, i.e. containing silicon and magnesium in approximately equal proportions
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C2202/00—Physical properties
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Laminated Bodies (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016067007 | 2016-03-30 | ||
| JP2016-067007 | 2016-03-30 | ||
| JP2016-213789 | 2016-10-31 | ||
| JP2016213789A JP6306123B2 (ja) | 2016-03-30 | 2016-10-31 | アルミニウム合金板及びアルミニウム合金板の製造方法 |
| PCT/JP2017/013179 WO2017170835A1 (ja) | 2016-03-30 | 2017-03-30 | アルミニウム合金板及びアルミニウム合金板の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108884524A CN108884524A (zh) | 2018-11-23 |
| CN108884524B true CN108884524B (zh) | 2021-06-08 |
Family
ID=60045398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780016619.3A Expired - Fee Related CN108884524B (zh) | 2016-03-30 | 2017-03-30 | 铝合金板和铝合金板的制造方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20190127825A1 (de) |
| EP (1) | EP3438302A4 (de) |
| JP (1) | JP6306123B2 (de) |
| CN (1) | CN108884524B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7473423B2 (ja) * | 2020-08-24 | 2024-04-23 | 株式会社神戸製鋼所 | 成形性に優れたＡｌ－Ｍｇ－Ｓｉ系アルミニウム合金板 |
| CN116103548A (zh) * | 2022-12-20 | 2023-05-12 | 吉林大学 | 一种高时效硬化响应的Al-Mg-Si系铝合金及其制备方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011202284A (ja) * | 2004-01-07 | 2011-10-13 | Nippon Steel Corp | 塗装焼付け硬化性に優れた６０００系アルミニウム合金板の製造方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003105471A (ja) * | 2001-09-28 | 2003-04-09 | Sumitomo Light Metal Ind Ltd | アルミニウム合金板およびその製造方法 |
| JP5498069B2 (ja) * | 2009-07-10 | 2014-05-21 | 株式会社Ｕａｃｊ | 冷間プレス成形用アルミニウム合金板ブランクの製造方法、およびそれによる冷間プレス成形方法および成形品 |
| JP5709298B2 (ja) * | 2010-08-12 | 2015-04-30 | 株式会社Uacj | 塗装焼付硬化性および成形性に優れたＡｌ−Ｍｇ−Ｓｉ系アルミニウム合金板の製造方法 |
| JP6227222B2 (ja) * | 2012-02-16 | 2017-11-08 | 株式会社神戸製鋼所 | 焼付け塗装硬化性に優れたアルミニウム合金板 |
| JP6429519B2 (ja) * | 2014-07-14 | 2018-11-28 | 株式会社Uacj | Ａｌ−Ｍｇ−Ｓｉ系合金圧延板の温間成形方法 |
-
2016
- 2016-10-31 JP JP2016213789A patent/JP6306123B2/ja not_active Expired - Fee Related
-
2017
- 2017-03-30 EP EP17775369.6A patent/EP3438302A4/de not_active Withdrawn
- 2017-03-30 US US16/088,679 patent/US20190127825A1/en not_active Abandoned
- 2017-03-30 CN CN201780016619.3A patent/CN108884524B/zh not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011202284A (ja) * | 2004-01-07 | 2011-10-13 | Nippon Steel Corp | 塗装焼付け硬化性に優れた６０００系アルミニウム合金板の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2017186641A (ja) | 2017-10-12 |
| CN108884524A (zh) | 2018-11-23 |
| JP6306123B2 (ja) | 2018-04-04 |
| EP3438302A1 (de) | 2019-02-06 |
| US20190127825A1 (en) | 2019-05-02 |
| EP3438302A4 (de) | 2020-01-15 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20210608 |