PL2818B1 - The method of welding copper is by means of a copper alloy wire containing a deoxidizing agent. - Google Patents
The method of welding copper is by means of a copper alloy wire containing a deoxidizing agent. Download PDFInfo
- Publication number
- PL2818B1 PL2818B1 PL2818A PL281823A PL2818B1 PL 2818 B1 PL2818 B1 PL 2818B1 PL 2818 A PL2818 A PL 2818A PL 281823 A PL281823 A PL 281823A PL 2818 B1 PL2818 B1 PL 2818B1
- Authority
- PL
- Poland
- Prior art keywords
- copper
- alloy wire
- deoxidizing agent
- wire containing
- welding
- Prior art date
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims description 8
- 229910052802 copper Inorganic materials 0.000 title claims description 7
- 239000010949 copper Substances 0.000 title claims description 7
- 238000003466 welding Methods 0.000 title claims description 3
- 229910000881 Cu alloy Inorganic materials 0.000 title 1
- 239000003795 chemical substances by application Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229910017052 cobalt Inorganic materials 0.000 claims description 5
- 239000010941 cobalt Substances 0.000 claims description 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 5
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
- 229910052709 silver Inorganic materials 0.000 description 4
- 239000004332 silver Substances 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 1
- 239000005751 Copper oxide Substances 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910000431 copper oxide Inorganic materials 0.000 description 1
- 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 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Description
Dotychczas stosowano do spawania mie¬ dzi druty dodatkowe, zawierajace prócz pewnej, usuwajacej tworzenie tlenku mie¬ dzi1, ilosci fosforu lub innego srodka odtle- niajacego jeszcze srebro lub zloto lub mie¬ szanine srebra i zlota w malych ilosciach procentowych. Utworzone zapomoca takich % drutów szwy spawane wykazuja najwiek¬ sza wytrzymalosc, daja sie dobrze obra¬ biac i sa trwale na kwasy.Niniejszy wynalazek polega na tern do¬ swiadczeniu, ze ten sam skutek mozna o- siagnac przeiz dodanie do drutu z miedzi kobaltu. Zawartosc kobaltu do 6% jest celowa. Jako srodek odtleniajacy mozna stosowac fosfor, mangan, krzem, bor lub tym podobne srodki odtleniajace.Podobnie jak przy dodaniu srebra dó miedzi mozna do wyrobu drutu stosowac miedz surowa z zawartoscia srebra, takze i do wyrobu drutów, zawierajacych kobalt, mozna stosowac miedz surowa z zawarto¬ scia kobaltu. PLUntil now, additional wires have been used for welding copper, containing, in addition to a certain amount of copper oxide removal, an amount of phosphorus or another deoxidizer for silver or gold, or a mixture of silver and gold in small amounts. The welded seams formed by such a number of wires exhibit the highest strength, are well-workable and acid-stable. The present invention has been based on the experience that the same effect can be obtained by adding cobalt to copper wire. A cobalt content of up to 6% is advisable. As a deoxidizer, phosphorus, manganese, silicon, boron or similar deoxidizers can be used. As with the addition of silver to the bottom of copper, raw copper with silver content can be used for wire making, also for wire containing cobalt, you can use raw copper with cobalt content. PL
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL2818B1 true PL2818B1 (en) | 1925-10-31 |
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