JPS6211062B2 - - Google Patents
Info
- Publication number
- JPS6211062B2 JPS6211062B2 JP54020605A JP2060579A JPS6211062B2 JP S6211062 B2 JPS6211062 B2 JP S6211062B2 JP 54020605 A JP54020605 A JP 54020605A JP 2060579 A JP2060579 A JP 2060579A JP S6211062 B2 JPS6211062 B2 JP S6211062B2
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- aluminum
- clad
- iron
- silicon
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 52
- 238000005260 corrosion Methods 0.000 claims description 43
- 230000007797 corrosion Effects 0.000 claims description 43
- 229910000838 Al alloy Inorganic materials 0.000 claims description 33
- 229910052710 silicon Inorganic materials 0.000 claims description 29
- 239000010703 silicon Substances 0.000 claims description 29
- 229910052742 iron Inorganic materials 0.000 claims description 26
- 230000000712 assembly Effects 0.000 claims description 20
- 238000000429 assembly Methods 0.000 claims description 20
- 229910052782 aluminium Inorganic materials 0.000 claims description 18
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 18
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 16
- 229910052804 chromium Inorganic materials 0.000 claims description 16
- 239000011651 chromium Substances 0.000 claims description 16
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 14
- 229910052748 manganese Inorganic materials 0.000 claims description 14
- 239000011572 manganese Substances 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 14
- 239000002245 particle Substances 0.000 claims description 8
- 238000007665 sagging Methods 0.000 claims description 6
- 229910015372 FeAl Inorganic materials 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 2
- 230000001747 exhibiting effect Effects 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 description 121
- 239000000956 alloy Substances 0.000 description 121
- 238000005219 brazing Methods 0.000 description 31
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 26
- 239000011162 core material Substances 0.000 description 14
- 239000002131 composite material Substances 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- 230000004907 flux Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000000265 homogenisation Methods 0.000 description 6
- 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 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 238000005253 cladding Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 229910052749 magnesium Inorganic materials 0.000 description 4
- 239000011777 magnesium Substances 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000002826 coolant Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005098 hot rolling Methods 0.000 description 3
- 239000003112 inhibitor Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000001000 micrograph Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 2
- 229910016583 MnAl Inorganic materials 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 239000010953 base metal Substances 0.000 description 2
- 229910052797 bismuth Inorganic materials 0.000 description 2
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 230000005496 eutectics Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 229910000967 As alloy Inorganic materials 0.000 description 1
- 229910001339 C alloy Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 229960000583 acetic acid Drugs 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- CSDREXVUYHZDNP-UHFFFAOYSA-N alumanylidynesilicon Chemical compound [Al].[Si] CSDREXVUYHZDNP-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
- Conductive Materials (AREA)
- Coating With Molten Metal (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/881,071 US4167410A (en) | 1977-03-03 | 1978-02-24 | Alloy for use in brazed assemblies |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54126616A JPS54126616A (en) | 1979-10-02 |
| JPS6211062B2 true JPS6211062B2 (de) | 1987-03-10 |
Family
ID=25377722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2060579A Granted JPS54126616A (en) | 1978-02-24 | 1979-02-23 | Aluminum alloy having improved corrosion resistance |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS54126616A (de) |
| AT (1) | AT367461B (de) |
| CA (1) | CA1119436A (de) |
| CH (1) | CH640273A5 (de) |
| DE (1) | DE2904219C2 (de) |
| FR (1) | FR2418275B1 (de) |
| IT (1) | IT1209445B (de) |
| NO (1) | NO790631L (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2489845B1 (fr) * | 1980-09-11 | 1986-06-06 | Cegedur | Alliage d'aluminium brasable et son procede de fabrication |
| JPS6015709B2 (ja) * | 1982-10-19 | 1985-04-20 | 古河アルミニウム工業株式会社 | アルミニウム熱交換器用ブレ−ジングシ−ト |
| JPS60224736A (ja) * | 1984-04-21 | 1985-11-09 | Kobe Steel Ltd | 耐孔蝕性に優れたアルミニウム合金 |
| JP2707139B2 (ja) * | 1989-07-05 | 1998-01-28 | 日本軽金属株式会社 | 耐孔食性アルミニウム合金及びその製造法 |
| US5286316A (en) * | 1992-04-03 | 1994-02-15 | Reynolds Metals Company | High extrudability, high corrosion resistant aluminum-manganese-titanium type aluminum alloy and process for producing same |
| EP4106946B1 (de) * | 2020-02-17 | 2024-01-31 | Hydro Extruded Solutions AS | Hochkorrosion und wärmebeständige aluminiumlegierung |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2207232C3 (de) * | 1971-02-24 | 1975-09-18 | Sumitomo Chemical Co., Ltd., Osaka (Japan) | Verfahren zur Herstellung von in sich gefärbte n anodischen Oxidschichten auf Aluminiumlegierungen |
| US3923557A (en) * | 1973-11-12 | 1975-12-02 | Alusuisse | Corrosion resistant aluminum alloys |
-
1979
- 1979-01-26 CH CH79379A patent/CH640273A5/de not_active IP Right Cessation
- 1979-02-05 DE DE2904219A patent/DE2904219C2/de not_active Expired
- 1979-02-20 CA CA000321925A patent/CA1119436A/en not_active Expired
- 1979-02-23 NO NO790631A patent/NO790631L/no unknown
- 1979-02-23 AT AT0144079A patent/AT367461B/de not_active IP Right Cessation
- 1979-02-23 IT IT7920496A patent/IT1209445B/it active
- 1979-02-23 JP JP2060579A patent/JPS54126616A/ja active Granted
- 1979-02-23 FR FR7904757A patent/FR2418275B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54126616A (en) | 1979-10-02 |
| FR2418275A1 (fr) | 1979-09-21 |
| NO790631L (no) | 1979-08-27 |
| DE2904219A1 (de) | 1979-08-30 |
| IT7920496A0 (it) | 1979-02-23 |
| CA1119436A (en) | 1982-03-09 |
| ATA144079A (de) | 1981-11-15 |
| IT1209445B (it) | 1989-08-30 |
| FR2418275B1 (fr) | 1986-05-09 |
| CH640273A5 (en) | 1983-12-30 |
| DE2904219C2 (de) | 1983-04-14 |
| AT367461B (de) | 1982-07-12 |
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