CA1093437A - Processing for improved stress relaxation resistance in copper alloys exhibiting spinodal decompositon - Google Patents
Processing for improved stress relaxation resistance in copper alloys exhibiting spinodal decompositonInfo
- Publication number
- CA1093437A CA1093437A CA290,687A CA290687A CA1093437A CA 1093437 A CA1093437 A CA 1093437A CA 290687 A CA290687 A CA 290687A CA 1093437 A CA1093437 A CA 1093437A
- Authority
- CA
- Canada
- Prior art keywords
- alloy
- temperature
- weight
- alloys
- precipitation
- 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.)
- Expired
Links
- 229910000881 Cu alloy Inorganic materials 0.000 title claims abstract description 17
- 230000001747 exhibiting effect Effects 0.000 title description 3
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 104
- 239000000956 alloy Substances 0.000 claims abstract description 104
- 238000000034 method Methods 0.000 claims abstract description 29
- 239000010949 copper Substances 0.000 claims abstract description 23
- 230000001427 coherent effect Effects 0.000 claims abstract description 18
- 229910052802 copper Inorganic materials 0.000 claims abstract description 18
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000001556 precipitation Methods 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 9
- 239000002245 particle Substances 0.000 claims abstract description 9
- 238000004881 precipitation hardening Methods 0.000 claims abstract description 5
- 238000001330 spinodal decomposition reaction Methods 0.000 claims abstract description 4
- 239000011159 matrix material Substances 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 17
- 239000002244 precipitate Substances 0.000 claims description 15
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 12
- 238000000137 annealing Methods 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 239000011135 tin Substances 0.000 claims description 7
- 229910002482 Cu–Ni Inorganic materials 0.000 claims description 6
- 229910017532 Cu-Be Inorganic materials 0.000 claims description 5
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 5
- 229910052750 molybdenum Inorganic materials 0.000 claims description 5
- 239000011733 molybdenum Substances 0.000 claims description 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 4
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 4
- 238000005275 alloying Methods 0.000 claims description 4
- 229910052790 beryllium Inorganic materials 0.000 claims description 4
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000011651 chromium Substances 0.000 claims description 4
- 229910052804 chromium Inorganic materials 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 229910052718 tin Inorganic materials 0.000 claims description 4
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 4
- 239000010937 tungsten Substances 0.000 claims description 4
- 229910052721 tungsten Inorganic materials 0.000 claims description 4
- 229910052726 zirconium Inorganic materials 0.000 claims description 4
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 3
- 229910017876 Cu—Ni—Si Inorganic materials 0.000 claims description 3
- 229910017945 Cu—Ti Inorganic materials 0.000 claims description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 229910052796 boron Inorganic materials 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 239000011777 magnesium Substances 0.000 claims description 3
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims description 3
- 239000011574 phosphorus Substances 0.000 claims description 3
- 229910052715 tantalum Inorganic materials 0.000 claims description 3
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 2
- 229910052787 antimony Inorganic materials 0.000 claims description 2
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 2
- 229910052785 arsenic Inorganic materials 0.000 claims description 2
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims description 2
- 229910052747 lanthanoid Inorganic materials 0.000 claims description 2
- 150000002602 lanthanoids Chemical class 0.000 claims description 2
- 229910052744 lithium Inorganic materials 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 238000007669 thermal treatment Methods 0.000 claims description 2
- 229910000838 Al alloy Inorganic materials 0.000 claims 1
- 229910001128 Sn alloy Inorganic materials 0.000 claims 1
- 229910052758 niobium Inorganic materials 0.000 claims 1
- 239000010955 niobium Substances 0.000 claims 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 229910052720 vanadium Inorganic materials 0.000 claims 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 7
- 239000000243 solution Substances 0.000 description 24
- 230000032683 aging Effects 0.000 description 13
- 230000035882 stress Effects 0.000 description 12
- 229910001005 Ni3Al Inorganic materials 0.000 description 5
- 238000005482 strain hardening Methods 0.000 description 5
- 229910000570 Cupronickel Inorganic materials 0.000 description 4
- 229910018100 Ni-Sn Inorganic materials 0.000 description 4
- 229910018532 Ni—Sn Inorganic materials 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 238000010791 quenching Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000007792 addition Methods 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- 230000000171 quenching effect Effects 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- 229910017870 Cu—Ni—Al Inorganic materials 0.000 description 2
- 229910001122 Mischmetal Inorganic materials 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 229910052735 hafnium Inorganic materials 0.000 description 2
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 2
- -1 ha~nium Chemical compound 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 1
- 241000518994 Conta Species 0.000 description 1
- DIWRORZWFLOCLC-UHFFFAOYSA-N Lorazepam Chemical compound C12=CC(Cl)=CC=C2NC(=O)C(O)N=C1C1=CC=CC=C1Cl DIWRORZWFLOCLC-UHFFFAOYSA-N 0.000 description 1
- 229910003302 Ni3Si phase Inorganic materials 0.000 description 1
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 229910002056 binary alloy Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- YOCUPQPZWBBYIX-UHFFFAOYSA-N copper nickel Chemical compound [Ni].[Cu] YOCUPQPZWBBYIX-UHFFFAOYSA-N 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- RHDUVDHGVHBHCL-UHFFFAOYSA-N niobium tantalum Chemical compound [Nb].[Ta] RHDUVDHGVHBHCL-UHFFFAOYSA-N 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
-
- 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
- C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
Landscapes
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Conductive Materials (AREA)
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
- Contacts (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/743,121 US4073667A (en) | 1976-02-06 | 1976-11-19 | Processing for improved stress relaxation resistance in copper alloys exhibiting spinodal decomposition |
| US743,121 | 1976-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1093437A true CA1093437A (en) | 1981-01-13 |
Family
ID=24987594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA290,687A Expired CA1093437A (en) | 1976-11-19 | 1977-11-10 | Processing for improved stress relaxation resistance in copper alloys exhibiting spinodal decompositon |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5366820A (enExample) |
| AU (1) | AU518261B2 (enExample) |
| CA (1) | CA1093437A (enExample) |
| DE (1) | DE2751577A1 (enExample) |
| FR (1) | FR2371521A2 (enExample) |
| GB (1) | GB1569466A (enExample) |
| IT (1) | IT1112097B (enExample) |
| SE (1) | SE7712631L (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4373970A (en) * | 1981-11-13 | 1983-02-15 | Pfizer Inc. | Copper base spinodal alloy strip and process for its preparation |
| US4594117A (en) * | 1982-01-06 | 1986-06-10 | Olin Corporation | Copper base alloy for forging from a semi-solid slurry condition |
| JPS60114557A (ja) * | 1983-11-24 | 1985-06-21 | Mitsubishi Electric Corp | 銅合金板および条の製造方法 |
| JPS63223152A (ja) * | 1987-03-11 | 1988-09-16 | Mitsui Mining & Smelting Co Ltd | 時効析出型合金の処理方法 |
| JPH04136142A (ja) * | 1990-09-25 | 1992-05-11 | Ngk Insulators Ltd | 時効硬化性銅合金の製造方法 |
| DE69520268T2 (de) * | 1995-02-01 | 2001-08-09 | Brush Wellman Inc., Cleveland | Behandlung von Legierungen und danach hergestellte Gegenstände |
| DE19927137C1 (de) * | 1999-06-15 | 2001-03-01 | Wieland Werke Ag | Verwendung einer Kupfer-Zinn-Eisen-Titan-Legierung |
| EP2971214B1 (en) * | 2013-03-15 | 2018-10-31 | Materion Corporation | Process for producing a uniform grain size in hot worked spinodal alloy |
| JP7738833B2 (ja) * | 2021-05-31 | 2025-09-16 | 国立大学法人秋田大学 | 銅―チタン―マグネシウム合金およびその製造方法 |
| CN114457256B (zh) * | 2022-02-23 | 2022-09-27 | 江西理工大学 | 一种抗应力松弛的高强高弹铜合金及其制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB540795A (en) * | 1940-04-22 | 1941-10-30 | Leonard Bessemer Pfeil | Improvements in the heat treatment of metal alloys |
| GB1358055A (en) * | 1971-09-22 | 1974-06-26 | Langley Alloys Ltd | Copper-based alloys |
| CA980223A (en) * | 1972-10-10 | 1975-12-23 | John T. Plewes | Method for treating copper-nickel-tin alloy compositions and products produced therefrom |
| US3923555A (en) * | 1974-10-04 | 1975-12-02 | Olin Corp | Processing copper base alloys |
| US4052204A (en) * | 1976-05-11 | 1977-10-04 | Bell Telephone Laboratories, Incorporated | Quaternary spinodal copper alloys |
-
1977
- 1977-11-08 SE SE7712631A patent/SE7712631L/ not_active Application Discontinuation
- 1977-11-08 GB GB4650477A patent/GB1569466A/en not_active Expired
- 1977-11-10 CA CA290,687A patent/CA1093437A/en not_active Expired
- 1977-11-14 AU AU30641/77A patent/AU518261B2/en not_active Expired
- 1977-11-16 IT IT5183377A patent/IT1112097B/it active
- 1977-11-18 DE DE19772751577 patent/DE2751577A1/de not_active Ceased
- 1977-11-18 FR FR7734817A patent/FR2371521A2/fr active Granted
- 1977-11-18 JP JP13881477A patent/JPS5366820A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2371521B2 (enExample) | 1982-11-12 |
| JPS5366820A (en) | 1978-06-14 |
| DE2751577A1 (de) | 1978-05-24 |
| IT1112097B (it) | 1986-01-13 |
| AU3064177A (en) | 1979-05-24 |
| AU518261B2 (en) | 1981-09-24 |
| FR2371521A2 (fr) | 1978-06-16 |
| SE7712631L (sv) | 1978-05-20 |
| GB1569466A (en) | 1980-06-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |