JPS60138083A - 高温強度および犠牲陽極効果のすぐれた熱交換器用Ａｌ合金製複合フイン材 - Google Patents
高温強度および犠牲陽極効果のすぐれた熱交換器用Ａｌ合金製複合フイン材Info
- Publication number
- JPS60138083A JPS60138083A JP58244078A JP24407883A JPS60138083A JP S60138083 A JPS60138083 A JP S60138083A JP 58244078 A JP58244078 A JP 58244078A JP 24407883 A JP24407883 A JP 24407883A JP S60138083 A JPS60138083 A JP S60138083A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- sacrificial anode
- anode effect
- unavoidable impurities
- heat exchanger
- 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.)
- Granted
Links
- 239000000956 alloy Substances 0.000 title claims abstract description 61
- 230000000694 effects Effects 0.000 title claims abstract description 37
- 239000002131 composite material Substances 0.000 title claims abstract description 20
- 229910000838 Al alloy Inorganic materials 0.000 title abstract 6
- 239000011162 core material Substances 0.000 claims abstract description 21
- 239000012535 impurity Substances 0.000 claims abstract description 20
- 239000000203 mixture Substances 0.000 claims abstract description 19
- 238000005253 cladding Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 71
- 229910045601 alloy Inorganic materials 0.000 claims description 59
- 229910052725 zinc Inorganic materials 0.000 abstract description 6
- 229910052718 tin Inorganic materials 0.000 abstract description 3
- 239000011257 shell material Substances 0.000 abstract 2
- 238000005219 brazing Methods 0.000 description 19
- 238000007665 sagging Methods 0.000 description 12
- 238000005260 corrosion Methods 0.000 description 8
- 230000007797 corrosion Effects 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 229910052804 chromium Inorganic materials 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052726 zirconium Inorganic materials 0.000 description 3
- 229910000914 Mn alloy Inorganic materials 0.000 description 2
- 229910001297 Zn alloy Inorganic materials 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 238000005482 strain hardening Methods 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 238000005097 cold rolling Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 208000014451 palmoplantar keratoderma and congenital alopecia 2 Diseases 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- -1 saline (saturated calomel Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
- F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
- F28F19/06—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of metal
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Prevention Of Electric Corrosion (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58244078A JPS60138083A (ja) | 1983-12-26 | 1983-12-26 | 高温強度および犠牲陽極効果のすぐれた熱交換器用Ａｌ合金製複合フイン材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58244078A JPS60138083A (ja) | 1983-12-26 | 1983-12-26 | 高温強度および犠牲陽極効果のすぐれた熱交換器用Ａｌ合金製複合フイン材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60138083A true JPS60138083A (ja) | 1985-07-22 |
| JPH0352549B2 JPH0352549B2 (enrdf_load_stackoverflow) | 1991-08-12 |
Family
ID=17113405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58244078A Granted JPS60138083A (ja) | 1983-12-26 | 1983-12-26 | 高温強度および犠牲陽極効果のすぐれた熱交換器用Ａｌ合金製複合フイン材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60138083A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5125452A (en) * | 1990-09-18 | 1992-06-30 | Sumitomo Light Metal Industries, Ltd. | Aluminum alloy clad material |
| US5187016A (en) * | 1990-07-05 | 1993-02-16 | Atochem | Thermoplastic composition comprising a copolymer based on ethylene and maleic anhydride, and industrial articles obtained from such a composition |
-
1983
- 1983-12-26 JP JP58244078A patent/JPS60138083A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5187016A (en) * | 1990-07-05 | 1993-02-16 | Atochem | Thermoplastic composition comprising a copolymer based on ethylene and maleic anhydride, and industrial articles obtained from such a composition |
| US5125452A (en) * | 1990-09-18 | 1992-06-30 | Sumitomo Light Metal Industries, Ltd. | Aluminum alloy clad material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0352549B2 (enrdf_load_stackoverflow) | 1991-08-12 |
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