CA2468022A1 - Alliages de plomb traites de maniere thermo-mecanique - Google Patents
Alliages de plomb traites de maniere thermo-mecanique Download PDFInfo
- Publication number
- CA2468022A1 CA2468022A1 CA002468022A CA2468022A CA2468022A1 CA 2468022 A1 CA2468022 A1 CA 2468022A1 CA 002468022 A CA002468022 A CA 002468022A CA 2468022 A CA2468022 A CA 2468022A CA 2468022 A1 CA2468022 A1 CA 2468022A1
- Authority
- CA
- Canada
- Prior art keywords
- lead
- alloy
- lead alloy
- temperature
- recrystallized
- 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.)
- Abandoned
Links
- 229910000978 Pb alloy Inorganic materials 0.000 title claims abstract description 207
- 230000000930 thermomechanical effect Effects 0.000 title description 8
- 238000000034 method Methods 0.000 claims abstract description 65
- 238000000137 annealing Methods 0.000 claims abstract description 44
- 238000001953 recrystallisation Methods 0.000 claims abstract description 43
- 239000002253 acid Substances 0.000 claims abstract description 32
- 238000005097 cold rolling Methods 0.000 claims abstract description 9
- 239000000956 alloy Substances 0.000 claims description 50
- 229910045601 alloy Inorganic materials 0.000 claims description 49
- 238000005096 rolling process Methods 0.000 claims description 27
- 229910052791 calcium Inorganic materials 0.000 claims description 20
- 230000009467 reduction Effects 0.000 claims description 20
- 229910052718 tin Inorganic materials 0.000 claims description 20
- 238000012545 processing Methods 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 16
- 229910052751 metal Inorganic materials 0.000 claims description 16
- 229910052787 antimony Inorganic materials 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 14
- 229910052709 silver Inorganic materials 0.000 claims description 14
- 238000005266 casting Methods 0.000 claims description 13
- 229910052785 arsenic Inorganic materials 0.000 claims description 12
- 229910052712 strontium Inorganic materials 0.000 claims description 12
- 229910052725 zinc Inorganic materials 0.000 claims description 12
- 229910052802 copper Inorganic materials 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 11
- 229910052749 magnesium Inorganic materials 0.000 claims description 11
- 238000002844 melting Methods 0.000 claims description 11
- 230000008018 melting Effects 0.000 claims description 11
- 238000010791 quenching Methods 0.000 claims description 11
- 230000000171 quenching effect Effects 0.000 claims description 11
- 238000006731 degradation reaction Methods 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 9
- 239000011888 foil Substances 0.000 claims description 9
- 229910052744 lithium Inorganic materials 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- 229910052793 cadmium Inorganic materials 0.000 claims description 8
- 230000001186 cumulative effect Effects 0.000 claims description 8
- 238000004080 punching Methods 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 229910052788 barium Inorganic materials 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 230000015556 catabolic process Effects 0.000 claims description 5
- 229910052708 sodium Inorganic materials 0.000 claims description 5
- 229910000946 Y alloy Inorganic materials 0.000 claims description 3
- 229910052790 beryllium Inorganic materials 0.000 claims description 3
- 229910052797 bismuth Inorganic materials 0.000 claims description 3
- 229910052792 caesium Inorganic materials 0.000 claims description 3
- 229910052730 francium Inorganic materials 0.000 claims description 3
- 229910052700 potassium Inorganic materials 0.000 claims description 3
- 229910052701 rubidium Inorganic materials 0.000 claims description 3
- 229910052727 yttrium Inorganic materials 0.000 claims 2
- 238000005260 corrosion Methods 0.000 abstract description 51
- 230000007797 corrosion Effects 0.000 abstract description 49
- 230000008569 process Effects 0.000 abstract description 33
- 238000005336 cracking Methods 0.000 abstract description 23
- 238000005098 hot rolling Methods 0.000 abstract description 2
- 238000000641 cold extrusion Methods 0.000 abstract 1
- 238000001192 hot extrusion Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 39
- 238000011282 treatment Methods 0.000 description 29
- 238000012360 testing method Methods 0.000 description 18
- 230000006872 improvement Effects 0.000 description 14
- 239000002244 precipitate Substances 0.000 description 14
- 238000005275 alloying Methods 0.000 description 13
- 230000002829 reductive effect Effects 0.000 description 11
- 230000032683 aging Effects 0.000 description 10
- 239000000203 mixture Substances 0.000 description 8
- 238000004881 precipitation hardening Methods 0.000 description 8
- 238000009826 distribution Methods 0.000 description 7
- 230000035882 stress Effects 0.000 description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 238000003483 aging Methods 0.000 description 6
- 238000001556 precipitation Methods 0.000 description 6
- 239000000243 solution Substances 0.000 description 5
- 239000002344 surface layer Substances 0.000 description 5
- 239000011701 zinc Substances 0.000 description 5
- 239000004593 Epoxy Substances 0.000 description 4
- 238000013459 approach Methods 0.000 description 4
- 239000000470 constituent Substances 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010297 mechanical methods and process Methods 0.000 description 4
- 238000005728 strengthening Methods 0.000 description 4
- 229910001128 Sn alloy Inorganic materials 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000005363 electrowinning Methods 0.000 description 3
- 238000005242 forging Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 229910001316 Ag alloy Inorganic materials 0.000 description 2
- 229910000713 I alloy Inorganic materials 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000011149 active material Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000013590 bulk material Substances 0.000 description 2
- 238000009749 continuous casting Methods 0.000 description 2
- 230000001351 cycling effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000008151 electrolyte solution Substances 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 238000007542 hardness measurement Methods 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000386 microscopy Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 230000006911 nucleation Effects 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000002028 premature Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229910014474 Ca-Sn Inorganic materials 0.000 description 1
- 229910004776 CaSn3 Inorganic materials 0.000 description 1
- 229910020836 Sn-Ag Inorganic materials 0.000 description 1
- 229910020988 Sn—Ag Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000007743 anodising Methods 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical group [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010960 commercial process Methods 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000004452 microanalysis Methods 0.000 description 1
- 238000007797 non-conventional method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000005480 shot peening Methods 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- 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
- C22F1/12—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of lead or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C11/00—Alloys based on lead
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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)
- Cell Electrode Carriers And Collectors (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
Collecteurs et connecteurs de courant positif en plomb et en alliage de plomb recristallisé, tels que des cavaliers et des languettes de contact, destinés à être utilisés par ex. dans des accumulateurs au plomb-acide et des anodes d'extraction électrolytique, qui possèdent un pourcentage accru de joints de grains spéciaux dans au moins une partie de la microstructure. Lesdits collecteurs et connecteurs sont fabriqués selon un processus qui comporte (i) le laminage à froid ou à chaud ou l'extrusion à chaud ou (ii) des étapes de déformation du plomb ou de l'alliage de plomb, et de recuit ultérieur du plomb ou de l'alliage de plomb. Ledit procédé peut être mis en oeuvre avec un seul cycle de travail et de recuit, ou avec une pluralité de cycles de ce type. Le degré de déformation, la durée et la température de recristallisation et le nombre de répétitions de ces étapes sont sélectionnés de manière à garantir une augmentation substantielle de la population des joints de grains spéciaux dans la microstructure, afin d'améliorer la résistance au fluage, la corrosion intergranulaire et le fendillement intergranulaire des collecteurs et connecteurs de courant pendant le fonctionnement de l'accumulateur, offrant ainsi une durée de vie prolongée de l'accumulateur ainsi que l'opportunité de réduire la taille et le poids dudit accumulateur.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2001/044061 WO2003046243A1 (fr) | 2001-11-26 | 2001-11-26 | Alliages de plomb traites de maniere thermo-mecanique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2468022A1 true CA2468022A1 (fr) | 2003-06-05 |
Family
ID=32769575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002468022A Abandoned CA2468022A1 (fr) | 2001-11-26 | 2001-11-26 | Alliages de plomb traites de maniere thermo-mecanique |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1461470A4 (fr) |
| JP (1) | JP2005510628A (fr) |
| KR (1) | KR20040066847A (fr) |
| AU (1) | AU2002243237A1 (fr) |
| BR (1) | BR0117183A (fr) |
| CA (1) | CA2468022A1 (fr) |
| MX (1) | MXPA04004943A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113667913A (zh) * | 2021-06-11 | 2021-11-19 | 上海大学 | 提高Hastelloy N合金ΣCSL晶界比例的工艺方法 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5322423B2 (ja) * | 2007-11-05 | 2013-10-23 | 古河電池株式会社 | 鉛電池用鉛基合金基板の製造方法 |
| WO2011066126A1 (fr) * | 2009-11-25 | 2011-06-03 | Corning Incorporated | Procédé de fabrication de structures métalliques réfractaires résistant au fluage |
| JP6326928B2 (ja) * | 2013-05-07 | 2018-05-23 | 株式会社Ｇｓユアサ | 制御弁式鉛蓄電池 |
| JP2015088289A (ja) * | 2013-10-30 | 2015-05-07 | 株式会社Ｇｓユアサ | 制御弁式鉛蓄電池及びその鋳造集電体 |
| KR101493944B1 (ko) * | 2013-11-06 | 2015-02-17 | 한국과학기술원 | 전자후방산란회절 기법을 이용한 재결정율 측정 방법 |
| WO2020111017A1 (fr) * | 2018-11-30 | 2020-06-04 | Ｊｆｅスチール株式会社 | Procédé pour améliorer une propriété de résistance à la fatigue pour joint soudé |
| WO2022113730A1 (fr) * | 2020-11-30 | 2022-06-02 | 古河電気工業株式会社 | Alliage de plomb, électrode pour batterie d'accumulateurs au plomb, batterie d'accumulateurs au plomb, et système d'accumulation électrique |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6180286B1 (en) * | 1991-03-26 | 2001-01-30 | Gnb Technologies, Inc. | Lead-acid cells and batteries |
| US5462109A (en) * | 1992-10-05 | 1995-10-31 | Cominco Ltd. | Method and apparatus for producing metal strip |
| US6342110B1 (en) * | 1996-03-01 | 2002-01-29 | Integran Technologies Inc. | Lead and lead alloys with enhanced creep and/or intergranular corrosion resistance, especially for lead-acid batteries and electrodes therefor |
| US6086691A (en) * | 1997-08-04 | 2000-07-11 | Lehockey; Edward M. | Metallurgical process for manufacturing electrowinning lead alloy electrodes |
| US6351878B1 (en) * | 1999-04-03 | 2002-03-05 | Gnb Technologies, Inc. | Method for making positive grids and lead-acid cells and batteries using such grids |
-
2001
- 2001-11-26 BR BR0117183-6A patent/BR0117183A/pt not_active IP Right Cessation
- 2001-11-26 MX MXPA04004943A patent/MXPA04004943A/es not_active Application Discontinuation
- 2001-11-26 JP JP2003547671A patent/JP2005510628A/ja active Pending
- 2001-11-26 CA CA002468022A patent/CA2468022A1/fr not_active Abandoned
- 2001-11-26 AU AU2002243237A patent/AU2002243237A1/en not_active Abandoned
- 2001-11-26 KR KR10-2004-7007993A patent/KR20040066847A/ko not_active Withdrawn
- 2001-11-26 EP EP01989121A patent/EP1461470A4/fr not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113667913A (zh) * | 2021-06-11 | 2021-11-19 | 上海大学 | 提高Hastelloy N合金ΣCSL晶界比例的工艺方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20040066847A (ko) | 2004-07-27 |
| BR0117183A (pt) | 2004-11-03 |
| JP2005510628A (ja) | 2005-04-21 |
| EP1461470A2 (fr) | 2004-09-29 |
| MXPA04004943A (es) | 2005-04-08 |
| AU2002243237A1 (en) | 2003-06-10 |
| EP1461470A4 (fr) | 2005-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |