JPS6236808B2 - - Google Patents
Info
- Publication number
- JPS6236808B2 JPS6236808B2 JP12155678A JP12155678A JPS6236808B2 JP S6236808 B2 JPS6236808 B2 JP S6236808B2 JP 12155678 A JP12155678 A JP 12155678A JP 12155678 A JP12155678 A JP 12155678A JP S6236808 B2 JPS6236808 B2 JP S6236808B2
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- copper
- silver
- layer
- tungsten
- 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
- 239000000463 material Substances 0.000 claims description 39
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 28
- 229910052802 copper Inorganic materials 0.000 claims description 28
- 239000010949 copper Substances 0.000 claims description 28
- 229910052709 silver Inorganic materials 0.000 claims description 23
- 239000004332 silver Substances 0.000 claims description 23
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 22
- 239000007772 electrode material Substances 0.000 claims description 22
- 238000003754 machining Methods 0.000 claims description 13
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 9
- 239000002131 composite material Substances 0.000 claims description 7
- 229910052750 molybdenum Inorganic materials 0.000 claims description 7
- 239000011733 molybdenum Substances 0.000 claims description 7
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 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
- 238000002844 melting Methods 0.000 claims description 5
- 229910052721 tungsten Inorganic materials 0.000 claims description 5
- 239000010937 tungsten Substances 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 9
- 229910002804 graphite Inorganic materials 0.000 description 9
- 239000010439 graphite Substances 0.000 description 9
- 238000001764 infiltration Methods 0.000 description 9
- 230000008595 infiltration Effects 0.000 description 9
- SBYXRAKIOMOBFF-UHFFFAOYSA-N copper tungsten Chemical compound [Cu].[W] SBYXRAKIOMOBFF-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 239000000843 powder Substances 0.000 description 6
- 238000009760 electrical discharge machining Methods 0.000 description 5
- UYKQQBUWKSHMIM-UHFFFAOYSA-N silver tungsten Chemical compound [Ag][W][W] UYKQQBUWKSHMIM-UHFFFAOYSA-N 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000005219 brazing Methods 0.000 description 4
- 239000011812 mixed powder Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 238000010891 electric arc Methods 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 238000005304 joining Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 102200082816 rs34868397 Human genes 0.000 description 2
- ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 150000003378 silver Chemical class 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229910003452 thorium oxide Inorganic materials 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
- B23H1/04—Electrodes specially adapted therefor or their manufacture
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12155678A JPS5548537A (en) | 1978-10-04 | 1978-10-04 | Electrode material for electrospark machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12155678A JPS5548537A (en) | 1978-10-04 | 1978-10-04 | Electrode material for electrospark machining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5548537A JPS5548537A (en) | 1980-04-07 |
| JPS6236808B2 true JPS6236808B2 (enrdf_load_html_response) | 1987-08-10 |
Family
ID=14814156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12155678A Granted JPS5548537A (en) | 1978-10-04 | 1978-10-04 | Electrode material for electrospark machining |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5548537A (enrdf_load_html_response) |
-
1978
- 1978-10-04 JP JP12155678A patent/JPS5548537A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5548537A (en) | 1980-04-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US1986197A (en) | Metallic composition | |
| US2642654A (en) | Electrodeposited composite article and method of making the same | |
| US3778586A (en) | Process for coating metals using resistance heating of preformed layer | |
| US3303559A (en) | Electrical discharge machine electrodes | |
| US5127969A (en) | Reinforced solder, brazing and welding compositions and methods for preparation thereof | |
| US2244053A (en) | Hard cemented carbide composite | |
| CN109175379B (zh) | 一种金刚石锯片刀头及其制备方法 | |
| US4430386A (en) | Composite metal sintered article and method of making same | |
| CN110219002A (zh) | 用于修复模具的高熵合金复合涂层材料及模具修复方法 | |
| US2121448A (en) | Hard metal composition | |
| US3255522A (en) | Abrasion resistant material bonding process using boron alloys | |
| US6042781A (en) | Ambient temperature method for increasing the green strength of parts | |
| US2377882A (en) | Bearing | |
| CN1057244C (zh) | 一种钢－铜铅合金双金属柱塞缸体的制造方法 | |
| CN1417380A (zh) | 硬质合金涂层的激光直接合成与制造新方法 | |
| US5579533A (en) | Method of making a soldering iron tip from a copper/iron alloy composite | |
| JPS6051972B2 (ja) | 放電加工用電極材料の製造法 | |
| US3305324A (en) | Tungsten powder bodies infiltrated with copper-titanium-bismuth or copper-titanium-tin | |
| JPS6236808B2 (enrdf_load_html_response) | ||
| US1390243A (en) | Method of welding low-melting-point metals and alloys to high-melting-point metals | |
| JPS62127448A (ja) | 放電加工用電極材料およびその製造方法 | |
| US2226263A (en) | Method of making steel backed bronze bearings | |
| US3671314A (en) | Tungsten electrical switching contacts | |
| JPS6227934B2 (enrdf_load_html_response) | ||
| GB1353327A (en) | Dies |