GB999350A - Method for joining aluminium to a dissimilar metal - Google Patents
Method for joining aluminium to a dissimilar metalInfo
- Publication number
- GB999350A GB999350A GB2795263A GB2795263A GB999350A GB 999350 A GB999350 A GB 999350A GB 2795263 A GB2795263 A GB 2795263A GB 2795263 A GB2795263 A GB 2795263A GB 999350 A GB999350 A GB 999350A
- Authority
- GB
- United Kingdom
- Prior art keywords
- composition
- parts
- weight
- joining aluminium
- sncl2
- 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
- 229910052751 metal Inorganic materials 0.000 title abstract 3
- 239000002184 metal Substances 0.000 title abstract 3
- 239000004411 aluminium Substances 0.000 title abstract 2
- 229910052782 aluminium Inorganic materials 0.000 title abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 abstract 3
- 229910021626 Tin(II) chloride Inorganic materials 0.000 abstract 2
- 230000004907 flux Effects 0.000 abstract 2
- 235000011150 stannous chloride Nutrition 0.000 abstract 2
- AXZWODMDQAVCJE-UHFFFAOYSA-L tin(II) chloride (anhydrous) Chemical compound [Cl-].[Cl-].[Sn+2] AXZWODMDQAVCJE-UHFFFAOYSA-L 0.000 abstract 2
- 229910000838 Al alloy Inorganic materials 0.000 abstract 1
- 229910001369 Brass Inorganic materials 0.000 abstract 1
- 229910000669 Chrome steel Inorganic materials 0.000 abstract 1
- 229910000792 Monel Inorganic materials 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 239000010951 brass Substances 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 238000010422 painting Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- FWPIDFUJEMBDLS-UHFFFAOYSA-L tin(II) chloride dihydrate Chemical compound O.O.Cl[Sn]Cl FWPIDFUJEMBDLS-UHFFFAOYSA-L 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011592 zinc chloride Substances 0.000 abstract 1
- 235000005074 zinc chloride Nutrition 0.000 abstract 1
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
- B23K35/3601—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with inorganic compounds as principal constituents
- B23K35/3603—Halide salts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
- B23K35/002—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of light metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/34—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material comprising compounds which yield metals when heated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded
- B23K9/232—Arc welding or cutting taking account of the properties of the materials to be welded of different metals
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Nonmetallic Welding Materials (AREA)
- Arc Welding In General (AREA)
- Conductive Materials (AREA)
- Lubricants (AREA)
Abstract
A flux composition, for joining aluminium to the dis-similar metals Fe, Ni, Cu, Cr, Zn and alloys thereof, e.g. stainless or chrome steel, brass, and "Monel" (Registered Trade Mark), by the tungsten inert gas shielded arc welding method, comprises by weight 3/4 -2\ba1/2 parts SnCl2, 1/2 -1\ba1/2 parts ZnCl2 and 1 1/2 -5 parts finely divided lead, preferably of 100-300 A.S. mesh particle size. The SnCl2 content, which may be added as SnCl2.2H2O, may be from 12-45% by weight of the composition. The composition may be applied to the dis-similar metal by painting from an aqueous paste containing 10-50% by weight water. The flux may also be used for joining aluminium alloys containing, e.g., 12% Si or 1-2% Mg.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21109862A | 1962-07-19 | 1962-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB999350A true GB999350A (en) | 1965-07-21 |
Family
ID=22785584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2795263A Expired GB999350A (en) | 1962-07-19 | 1963-07-15 | Method for joining aluminium to a dissimilar metal |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1483416A1 (en) |
| ES (1) | ES290016A1 (en) |
| GB (1) | GB999350A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002043913A1 (en) * | 2000-12-01 | 2002-06-06 | Fronius Schweissmaschinen Produktion Gmbh & Co. Kg | Method for connecting metallic objects |
| EP1321218A2 (en) * | 2001-12-20 | 2003-06-25 | Linde Aktiengesellschaft | Method for joining dissimilar materials in shielding gas |
-
1963
- 1963-07-15 GB GB2795263A patent/GB999350A/en not_active Expired
- 1963-07-15 DE DE19631483416 patent/DE1483416A1/en active Pending
- 1963-07-15 ES ES290016A patent/ES290016A1/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002043913A1 (en) * | 2000-12-01 | 2002-06-06 | Fronius Schweissmaschinen Produktion Gmbh & Co. Kg | Method for connecting metallic objects |
| EP1321218A2 (en) * | 2001-12-20 | 2003-06-25 | Linde Aktiengesellschaft | Method for joining dissimilar materials in shielding gas |
| EP1321218A3 (en) * | 2001-12-20 | 2004-07-07 | Linde Aktiengesellschaft | Method for joining dissimilar materials in shielding gas |
| US7189941B2 (en) | 2001-12-20 | 2007-03-13 | Linde Aktiengesellschaft | Process for making heterogeneous joints under shielding gas |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1483416A1 (en) | 1970-01-08 |
| ES290016A1 (en) | 1963-08-16 |
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