CN1188703A - Copper medium permeable universal welding rod for multiple metals - Google Patents
Copper medium permeable universal welding rod for multiple metals Download PDFInfo
- Publication number
- CN1188703A CN1188703A CN96114716A CN96114716A CN1188703A CN 1188703 A CN1188703 A CN 1188703A CN 96114716 A CN96114716 A CN 96114716A CN 96114716 A CN96114716 A CN 96114716A CN 1188703 A CN1188703 A CN 1188703A
- Authority
- CN
- China
- Prior art keywords
- welding
- copper
- welding rod
- aluminum
- flux
- 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.)
- Pending
Links
- 238000003466 welding Methods 0.000 title claims abstract description 29
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 10
- 239000010949 copper Substances 0.000 title claims abstract description 10
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 10
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 7
- 239000002184 metal Substances 0.000 title claims abstract description 7
- 150000002739 metals Chemical class 0.000 title abstract 2
- 230000004907 flux Effects 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 8
- 239000000843 powder Substances 0.000 claims abstract description 5
- -1 aluminum silver Chemical compound 0.000 claims abstract description 3
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 3
- 239000002994 raw material Substances 0.000 claims abstract 2
- 229910000679 solder Inorganic materials 0.000 claims description 5
- 230000001174 ascending effect Effects 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 239000003292 glue Substances 0.000 claims description 2
- 238000004513 sizing Methods 0.000 claims description 2
- 239000002893 slag Substances 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 12
- 229910052782 aluminium Inorganic materials 0.000 abstract description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 8
- 229910052742 iron Inorganic materials 0.000 abstract description 6
- 239000007769 metal material Substances 0.000 abstract description 4
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 abstract 1
- 239000012752 auxiliary agent Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 238000004021 metal welding Methods 0.000 abstract 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
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- Nonmetallic Welding Materials (AREA)
Abstract
Copper medium permeable universal electrode for various metals. The present invention belongs to a metal welding material. The welding rod is commonly used, and is not added with welding flux, and is used for directly welding various metal materials such as aluminum, copper, iron and the like by gas welding or carbon rod arc-drawing welding. The melting point of the welding rod is about 1100 ℃. The welding rod adopts a drawn copper pipe to inject flux. The formula of the composite flux is exemplified, and a welding auxiliary agent suitable for metal materials such as aluminum, iron, copper and the like is adopted. The gas agent is prepared by using 401 as a main raw material and adding rosin, aluminum silver powder, a cementing material and the like.
Description
The invention belongs to welding material of metal.
Known to me, there is not the welding rod of multiple metal universals such as welding of aluminum, steel, iron at present.Particularly also there are not the general welding rods of multiple metal material such as the direct aluminium that uses of electric welding machine, steel, iron.
I am engaged in the maintenance personal with some and tried out SA type aluminium welding wire, and its fusing point is 296 ℃, and intensity is on the low side, does not in most cases satisfy instructions for use.SA type aluminium welding wire is seen the phase in " electronics newspaper " 4 days the 24th July in 1993 the 7th edition.
Purpose of the present invention: general a kind of welding rod does not add solder flux, in addition with gas welding or carbon-point arcing weldering, directly multiple metal materials such as welding of aluminum, copper, iron.
That the present invention is engaged in is electric, refrigeration, machinery is installed and the workman of maintenance, is appreciated that and operates.
About 1100 ℃ of this welding rod fusing points, when soldering copper, aluminium, iron, weldering place intensity is not less than materials to be welded body intensity.This welding rod not only can be used gas welding, and should weld with electric welding machine or miniature electric welding machine carbon-point arcing.Solved the existing market urgent need.
This welding rod should adopt solid drawn tube, trade mark TUP.If wall thickness 0.75mm when getting caliber φ 3mm.Wall thickness 0.75mm when getting caliber φ 4mm.Welding prescription: (weight ratio) Main Ingredients and Appearance: 401 4 parts of gas agent, three parts of colophony powders (60 order), 0.5 part in aluminium silver powder.Rare sizing material (desirable pH value is 7-7.5, vaporize fast when being heated to 150 ℃-250 ℃, slag is few, and not with the glue class of above solder flux chemical reaction).My the temporary egg Qing Dynasty replaces, and above pulvis is in harmonious proportion, and in the ascending pipe, makes welding rod.
Description of drawings: 1, be metal tube material based on copper
2, be compound flux
Claims (1)
- With copper is the metal pipe material of primary raw material, injects solder flux.The prescription of solder flux is as follows: 401 4 parts of (by weight) gas agent, three parts of colophony powders (60 order), 0.5 part in aluminium silver powder.Rare sizing material (desirable pH value is 7-7.5, vaporize fast when being heated to 150 ℃-250 ℃ of temperature, slag is few, and not with the glue class of above solder flux chemical reaction), above pulvis is in harmonious proportion, in the ascending pipe, the welding rod of making.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96114716A CN1188703A (en) | 1996-11-05 | 1996-11-05 | Copper medium permeable universal welding rod for multiple metals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96114716A CN1188703A (en) | 1996-11-05 | 1996-11-05 | Copper medium permeable universal welding rod for multiple metals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1188703A true CN1188703A (en) | 1998-07-29 |
Family
ID=5122267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96114716A Pending CN1188703A (en) | 1996-11-05 | 1996-11-05 | Copper medium permeable universal welding rod for multiple metals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1188703A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101234442B (en) * | 2007-01-29 | 2010-12-15 | 瑟莫康柏克特公司 | Electrode wire for spark erosion |
| CN101115580B (en) * | 2005-02-11 | 2012-02-29 | 瑟莫康柏克特公司 | Composite wire for electrical discharge machining |
-
1996
- 1996-11-05 CN CN96114716A patent/CN1188703A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101115580B (en) * | 2005-02-11 | 2012-02-29 | 瑟莫康柏克特公司 | Composite wire for electrical discharge machining |
| CN101234442B (en) * | 2007-01-29 | 2010-12-15 | 瑟莫康柏克特公司 | Electrode wire for spark erosion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |