CN1974814A - 一种汽车用Al-Mg-Si-Cu合金及其加工工艺 - Google Patents
一种汽车用Al-Mg-Si-Cu合金及其加工工艺 Download PDFInfo
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- CN1974814A CN1974814A CN 200610098345 CN200610098345A CN1974814A CN 1974814 A CN1974814 A CN 1974814A CN 200610098345 CN200610098345 CN 200610098345 CN 200610098345 A CN200610098345 A CN 200610098345A CN 1974814 A CN1974814 A CN 1974814A
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- 239000000956 alloy Substances 0.000 title claims abstract description 45
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 44
- 229910018594 Si-Cu Inorganic materials 0.000 title claims abstract description 20
- 229910008465 Si—Cu Inorganic materials 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title description 4
- 238000005266 casting Methods 0.000 claims abstract description 13
- 238000005098 hot rolling Methods 0.000 claims abstract description 10
- 238000005516 engineering process Methods 0.000 claims abstract description 5
- 239000000203 mixture Substances 0.000 claims description 6
- 238000003723 Smelting Methods 0.000 claims 1
- 238000004321 preservation Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 19
- 229910000838 Al alloy Inorganic materials 0.000 abstract description 16
- 229910052710 silicon Inorganic materials 0.000 abstract description 8
- 238000002844 melting Methods 0.000 abstract description 5
- 230000008018 melting Effects 0.000 abstract description 5
- 239000006104 solid solution Substances 0.000 abstract description 5
- 229910052802 copper Inorganic materials 0.000 abstract description 4
- 229910052742 iron Inorganic materials 0.000 abstract description 4
- 229910052804 chromium Inorganic materials 0.000 abstract description 3
- 229910052748 manganese Inorganic materials 0.000 abstract description 3
- 229910052725 zinc Inorganic materials 0.000 abstract description 3
- 239000011777 magnesium Substances 0.000 description 18
- 238000000137 annealing Methods 0.000 description 13
- 239000000243 solution Substances 0.000 description 10
- 239000010949 copper Substances 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 9
- 238000005097 cold rolling Methods 0.000 description 8
- 239000011572 manganese Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000009413 insulation Methods 0.000 description 7
- 229910052749 magnesium Inorganic materials 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 210000001519 tissue Anatomy 0.000 description 7
- 230000032683 aging Effects 0.000 description 5
- 239000011651 chromium Substances 0.000 description 5
- 239000011701 zinc Substances 0.000 description 4
- 238000005275 alloying Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- -1 Si:0.5~1.5wt% Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 238000007669 thermal treatment Methods 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- KMWBBMXGHHLDKL-UHFFFAOYSA-N [AlH3].[Si] Chemical compound [AlH3].[Si] KMWBBMXGHHLDKL-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- QRRWWGNBSQSBAM-UHFFFAOYSA-N alumane;chromium Chemical compound [AlH3].[Cr] QRRWWGNBSQSBAM-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000003280 down draw process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 239000006025 fining agent Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000265 homogenisation Methods 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
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
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- Metal Rolling (AREA)
- Continuous Casting (AREA)
Abstract
Description
合金例号 | 主要合金成分 | ||||||
Mg(wt%) | Si(wt%) | Cu(wt%) | Fe(wt%) | Mn(wt%) | Cr(wt%) | Zn(wt%) | |
I | 0.65 | 1.31 | 0.07 | 0.14 | 0.07 | 0.08 | 0.23 |
II | 0.62 | 1.34 | 0.02 | 0.12 | 0.04 | 0.11 | 0.21 |
III | 0.44 | 1.15 | 0.32 | 0.12 | 0.04 | 0.05 | 0.20 |
实施例 | Rp0.2(Mpa) | Rm(Mpa) | A(%) |
1 | 135 | 259 | 35.9 |
2 | 131 | 271 | 33.2 |
3 | 135 | 280 | 32.8 |
实施例 | Rp0.2(Mpa) | Rm(Mpa) | A(%) |
1 | 192 | 291 | 25.4 |
2 | 162 | 276 | 26.5 |
3 | 182 | 288 | 24.9 |
实施例 | Rp0.2(Mpa) | Rm(Mpa) | A(%) |
4 | 77.5 | 203 | 24 |
5 | 91.4 | 229 | 26.2 |
6 | 90.7 | 230 | 29.6 |
实施例 | Rp0.2(Mpa) | Rm(Mpa) | A(%) |
4 | 217 | 295 | 20.7 |
5 | 222 | 315 | 20.0 |
6 | 318 | 233 | 20.1 |
Claims (4)
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CNB2006100983450A CN100453671C (zh) | 2006-12-12 | 2006-12-12 | 一种汽车用Al-Mg-Si-Cu合金及其加工工艺 |
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CNB2006100983450A CN100453671C (zh) | 2006-12-12 | 2006-12-12 | 一种汽车用Al-Mg-Si-Cu合金及其加工工艺 |
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CN1974814A true CN1974814A (zh) | 2007-06-06 |
CN100453671C CN100453671C (zh) | 2009-01-21 |
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Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101880805A (zh) * | 2010-07-30 | 2010-11-10 | 浙江巨科铝业有限公司 | 汽车车身板用Al-Mg-Si系铝合金及其制造方法 |
CN101880803A (zh) * | 2010-07-30 | 2010-11-10 | 浙江巨科铝业有限公司 | 汽车车身板用Al-Mg系铝合金及其制造方法 |
CN101885000A (zh) * | 2010-06-13 | 2010-11-17 | 东北大学 | 提高6111铝合金汽车板冲压成形性的加工处理方法 |
CN101985707A (zh) * | 2010-11-16 | 2011-03-16 | 苏州有色金属研究院有限公司 | 6系汽车车身用高烘烤硬化性铝合金材料 |
CN102936676A (zh) * | 2011-08-15 | 2013-02-20 | 上海核威实业有限公司 | 铝锌硅材料、铝锌硅-钢金属轴承材料及其制造工艺 |
CN103194700A (zh) * | 2013-04-22 | 2013-07-10 | 西南铝业(集团)有限责任公司 | 一种汽车用铝合金板材的制备方法 |
CN103643092A (zh) * | 2013-12-24 | 2014-03-19 | 北京科技大学 | 高应变强化指数AlMgSi合金板材及其制备方法 |
CN103952597A (zh) * | 2014-04-10 | 2014-07-30 | 安徽银力铸造有限公司 | 一种高耐磨的汽车铝合金 |
CN103952599A (zh) * | 2014-04-10 | 2014-07-30 | 安徽银力铸造有限公司 | 一种盐浴处理而得的汽车铝合金 |
CN103952603A (zh) * | 2014-04-10 | 2014-07-30 | 安徽银力铸造有限公司 | 一种耐疲劳汽车铝合金 |
CN103952606A (zh) * | 2014-04-10 | 2014-07-30 | 安徽银力铸造有限公司 | 一种含有金属铟的汽车铝合金 |
CN104726751A (zh) * | 2013-12-18 | 2015-06-24 | 现代自动车株式会社 | 铝合金及使用其的车辆部件 |
CN104975208A (zh) * | 2015-03-13 | 2015-10-14 | 宝山钢铁股份有限公司 | 一种6000系高强塑积铝合金材料、铝合金板及其制造方法 |
CN104975209A (zh) * | 2015-03-13 | 2015-10-14 | 宝山钢铁股份有限公司 | 一种高自然时效稳定性6000系铝合金材料、铝合金板及其制造方法 |
EP3400316B1 (en) | 2016-01-08 | 2020-09-16 | Arconic Technologies LLC | New 6xxx aluminum alloys, and methods of making the same |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2626958B2 (ja) * | 1993-03-16 | 1997-07-02 | スカイアルミニウム株式会社 | 成形性および焼付硬化性に優れたアルミニウム合金板の製造方法 |
US5919323A (en) * | 1994-05-11 | 1999-07-06 | Aluminum Company Of America | Corrosion resistant aluminum alloy rolled sheet |
CH693673A5 (de) * | 1999-03-03 | 2003-12-15 | Alcan Tech & Man Ag | Verwendung einer Aluminiumlegierung vom Typ AlMgSi zur Herstellung von Strukturbauteilen. |
JP2001342577A (ja) * | 2000-06-05 | 2001-12-14 | Nippon Steel Corp | プレス成形性に優れたアルミニウム合金板 |
CN1176237C (zh) * | 2002-03-01 | 2004-11-17 | 清华大学 | 一种高镁低硅富含锰铬的耐蚀铝合金 |
CN1301339C (zh) * | 2004-04-28 | 2007-02-21 | 郑州大学 | Al-Mg-Si-Cu-Ti-Sr合金及其制备方法 |
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2006
- 2006-12-12 CN CNB2006100983450A patent/CN100453671C/zh not_active Expired - Fee Related
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101885000A (zh) * | 2010-06-13 | 2010-11-17 | 东北大学 | 提高6111铝合金汽车板冲压成形性的加工处理方法 |
CN101885000B (zh) * | 2010-06-13 | 2013-06-12 | 东北大学 | 提高6111铝合金汽车板冲压成形性的加工处理方法 |
CN101880805A (zh) * | 2010-07-30 | 2010-11-10 | 浙江巨科铝业有限公司 | 汽车车身板用Al-Mg-Si系铝合金及其制造方法 |
CN101880803A (zh) * | 2010-07-30 | 2010-11-10 | 浙江巨科铝业有限公司 | 汽车车身板用Al-Mg系铝合金及其制造方法 |
CN101880805B (zh) * | 2010-07-30 | 2012-10-17 | 浙江巨科铝业有限公司 | 汽车车身板用Al-Mg-Si系铝合金制造方法 |
CN101880803B (zh) * | 2010-07-30 | 2012-10-17 | 浙江巨科铝业有限公司 | 汽车车身板用Al-Mg系铝合金及其制造方法 |
CN101985707A (zh) * | 2010-11-16 | 2011-03-16 | 苏州有色金属研究院有限公司 | 6系汽车车身用高烘烤硬化性铝合金材料 |
CN102936676A (zh) * | 2011-08-15 | 2013-02-20 | 上海核威实业有限公司 | 铝锌硅材料、铝锌硅-钢金属轴承材料及其制造工艺 |
CN103194700A (zh) * | 2013-04-22 | 2013-07-10 | 西南铝业(集团)有限责任公司 | 一种汽车用铝合金板材的制备方法 |
CN104726751A (zh) * | 2013-12-18 | 2015-06-24 | 现代自动车株式会社 | 铝合金及使用其的车辆部件 |
CN103643092A (zh) * | 2013-12-24 | 2014-03-19 | 北京科技大学 | 高应变强化指数AlMgSi合金板材及其制备方法 |
CN103643092B (zh) * | 2013-12-24 | 2016-01-06 | 北京科技大学 | 高应变强化指数AlMgSi合金板材及其制备方法 |
CN103952597A (zh) * | 2014-04-10 | 2014-07-30 | 安徽银力铸造有限公司 | 一种高耐磨的汽车铝合金 |
CN103952599A (zh) * | 2014-04-10 | 2014-07-30 | 安徽银力铸造有限公司 | 一种盐浴处理而得的汽车铝合金 |
CN103952603A (zh) * | 2014-04-10 | 2014-07-30 | 安徽银力铸造有限公司 | 一种耐疲劳汽车铝合金 |
CN103952606A (zh) * | 2014-04-10 | 2014-07-30 | 安徽银力铸造有限公司 | 一种含有金属铟的汽车铝合金 |
CN104975208A (zh) * | 2015-03-13 | 2015-10-14 | 宝山钢铁股份有限公司 | 一种6000系高强塑积铝合金材料、铝合金板及其制造方法 |
CN104975209A (zh) * | 2015-03-13 | 2015-10-14 | 宝山钢铁股份有限公司 | 一种高自然时效稳定性6000系铝合金材料、铝合金板及其制造方法 |
EP3400316B1 (en) | 2016-01-08 | 2020-09-16 | Arconic Technologies LLC | New 6xxx aluminum alloys, and methods of making the same |
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