CN104668679B - 低硼氧单向走丝用切割线及其制造方法 - Google Patents
低硼氧单向走丝用切割线及其制造方法 Download PDFInfo
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- CN104668679B CN104668679B CN201510069132.4A CN201510069132A CN104668679B CN 104668679 B CN104668679 B CN 104668679B CN 201510069132 A CN201510069132 A CN 201510069132A CN 104668679 B CN104668679 B CN 104668679B
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- wire
- cutting
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- zinc
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- 238000005520 cutting process Methods 0.000 title claims abstract description 203
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000004804 winding Methods 0.000 title description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 239000011701 zinc Substances 0.000 claims abstract description 61
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 61
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 50
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 46
- 229910052802 copper Inorganic materials 0.000 claims abstract description 43
- 239000010949 copper Substances 0.000 claims abstract description 43
- 239000011162 core material Substances 0.000 claims abstract description 39
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 36
- 229910052796 boron Inorganic materials 0.000 claims abstract description 35
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 28
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 28
- 239000001301 oxygen Substances 0.000 claims abstract description 28
- 229910052742 iron Inorganic materials 0.000 claims abstract description 25
- 239000012535 impurity Substances 0.000 claims abstract description 22
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 21
- 239000011574 phosphorus Substances 0.000 claims abstract description 21
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 21
- 150000002910 rare earth metals Chemical class 0.000 claims abstract description 20
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 18
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 9
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 9
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 9
- 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 claims abstract description 9
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 9
- 239000010703 silicon Substances 0.000 claims abstract description 9
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 9
- 229910052718 tin Inorganic materials 0.000 claims abstract description 9
- 239000010936 titanium Substances 0.000 claims abstract description 9
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 9
- 239000002344 surface layer Substances 0.000 claims abstract description 8
- 238000000137 annealing Methods 0.000 claims description 42
- 229910052751 metal Inorganic materials 0.000 claims description 41
- 239000002184 metal Substances 0.000 claims description 38
- 238000012545 processing Methods 0.000 claims description 36
- 239000010410 layer Substances 0.000 claims description 31
- 238000010438 heat treatment Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 21
- 229910001369 Brass Inorganic materials 0.000 claims description 18
- 229910045601 alloy Inorganic materials 0.000 claims description 18
- 239000000956 alloy Substances 0.000 claims description 18
- 239000010951 brass Substances 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 17
- 238000009749 continuous casting Methods 0.000 claims description 11
- 238000001953 recrystallisation Methods 0.000 claims description 8
- 239000002994 raw material Substances 0.000 claims description 7
- XGCTUKUCGUNZDN-UHFFFAOYSA-N [B].O=O Chemical compound [B].O=O XGCTUKUCGUNZDN-UHFFFAOYSA-N 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 230000001590 oxidative effect Effects 0.000 claims description 4
- 238000010297 mechanical methods and process Methods 0.000 claims description 3
- 238000009713 electroplating Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 47
- 238000005516 engineering process Methods 0.000 description 18
- 238000012360 testing method Methods 0.000 description 15
- 238000003754 machining Methods 0.000 description 14
- 238000003723 Smelting Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 12
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 10
- 239000002131 composite material Substances 0.000 description 10
- 239000007788 liquid Substances 0.000 description 9
- 238000000576 coating method Methods 0.000 description 8
- 238000011161 development Methods 0.000 description 8
- 230000018109 developmental process Effects 0.000 description 8
- 239000003921 oil Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- 238000005728 strengthening Methods 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 7
- 230000001788 irregular Effects 0.000 description 5
- 239000011787 zinc oxide Substances 0.000 description 5
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 4
- 238000002309 gasification Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- 238000012805 post-processing Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- 230000003746 surface roughness Effects 0.000 description 4
- 238000004381 surface treatment Methods 0.000 description 4
- 229960001296 zinc oxide Drugs 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- TVZPLCNGKSPOJA-UHFFFAOYSA-N copper zinc Chemical compound [Cu].[Zn] TVZPLCNGKSPOJA-UHFFFAOYSA-N 0.000 description 3
- BERDEBHAJNAUOM-UHFFFAOYSA-N copper(I) oxide Inorganic materials [Cu]O[Cu] BERDEBHAJNAUOM-UHFFFAOYSA-N 0.000 description 3
- 229960004643 cupric oxide Drugs 0.000 description 3
- KRFJLUBVMFXRPN-UHFFFAOYSA-N cuprous oxide Chemical compound [O-2].[Cu+].[Cu+] KRFJLUBVMFXRPN-UHFFFAOYSA-N 0.000 description 3
- 229940112669 cuprous oxide Drugs 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 238000009776 industrial production Methods 0.000 description 3
- 239000005751 Copper oxide Substances 0.000 description 2
- 229910001297 Zn alloy Inorganic materials 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910000431 copper oxide Inorganic materials 0.000 description 2
- PGTIPSRGRGGDQO-UHFFFAOYSA-N copper;oxozinc Chemical compound [Zn].[Cu]=O PGTIPSRGRGGDQO-UHFFFAOYSA-N 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000005246 galvanizing Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 229910000776 Common brass Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 229910002056 binary alloy Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010892 electric spark Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- -1 zincous oxide Chemical compound 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
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/02—Wire-cutting
- B23H7/08—Wire electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/04—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire
- B21C37/045—Manufacture of wire or bars with particular section or properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/001—Continuous casting of metals, i.e. casting in indefinite lengths of specific alloys
- B22D11/004—Copper alloys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
- B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
- B22D21/025—Casting heavy metals with high melting point, i.e. 1000 - 1600 degrees C, e.g. Co 1490 degrees C, Ni 1450 degrees C, Mn 1240 degrees C, Cu 1083 degrees C
-
- 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
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/22—Electrodes specially adapted therefor or their manufacture
- B23H7/24—Electrode material
-
- 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
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- B23K7/005—Machines, apparatus, or equipment specially adapted for cutting curved workpieces, e.g. tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C13/00—Alloys based on tin
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C18/00—Alloys based on zinc
- C22C18/02—Alloys based on zinc with copper as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/02—Alloys based on copper with tin as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/04—Alloys based on copper with zinc as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
Description
切割线类别 | 加工总时间 | 第一刀速度 | 第一刀时间 | 工件粗糙度 |
普通黄铜丝 | 38.4分 | 2.06-2.26mm/min | 15.3分 | Ra=0.351 |
切割线A | 31.8分 | 2.40-2.666mm/min | 13.4分 | Ra=0.355 |
切割线类别 | 加工总时间 | 第一刀速度 | 第一刀时间 | 工件粗糙度 |
伽马型切割线 | 34.8分 | 2.26-2.46mm/min | 14.4分 | Ra=0.363 |
切割线B | 32.0分 | 2.33-2.60mm/min | 13.7分 | Ra=0.371 |
切割线类别 | 加工总时间 | 第一刀速度 | 第一刀时间 | 工件粗糙度 |
β型切割线 | 33.3分 | 2.27-2.60mm/min | 13.8分 | Ra=0.387 |
切割线C | 31.85分 | 2.40-2.73mm/min | 13.2分 | Ra=0.367 |
切割线类别 | 加工总时间 | 第一刀速度 | 第一刀时间 | 工件粗糙度 |
镀锌切割线 | 34.1分 | 2.37-2.70mm/min | 14.8分 | Ra=0.347 |
切割线D | 32.15分 | 2.40-2.88mm/min | 14.1分 | Ra=0.361 |
Claims (6)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510069132.4A CN104668679B (zh) | 2015-01-29 | 2015-02-10 | 低硼氧单向走丝用切割线及其制造方法 |
DE202015102846.6U DE202015102846U1 (de) | 2015-01-29 | 2015-06-02 | Bor-Sauerstoff-haltiger Einweg-Drahtschneidedraht |
US14/732,794 US9902005B2 (en) | 2015-01-29 | 2015-06-08 | Low-boron-oxygen cutting line for one-way wire winding and manufacturing method thereof |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2015100441028 | 2015-01-29 | ||
CN201510044102 | 2015-01-29 | ||
CN201510069132.4A CN104668679B (zh) | 2015-01-29 | 2015-02-10 | 低硼氧单向走丝用切割线及其制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104668679A CN104668679A (zh) | 2015-06-03 |
CN104668679B true CN104668679B (zh) | 2017-02-22 |
Family
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Family Applications (1)
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CN201510069132.4A Active CN104668679B (zh) | 2015-01-29 | 2015-02-10 | 低硼氧单向走丝用切割线及其制造方法 |
Country Status (3)
Country | Link |
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US (1) | US9902005B2 (zh) |
CN (1) | CN104668679B (zh) |
DE (1) | DE202015102846U1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105328287A (zh) * | 2015-11-13 | 2016-02-17 | 芜湖楚江合金铜材有限公司 | 一种慢走丝电火花线切割电极丝及其制备方法 |
CN108856935A (zh) * | 2018-07-18 | 2018-11-23 | 宁波正锦和精密贸易有限公司 | 放电加工用电极丝及其制造方法 |
CN109402445B (zh) * | 2018-11-09 | 2021-01-15 | 上海理工大学 | 一种抗氧化铜基合金键合引线及其制备方法 |
CN110328420B (zh) * | 2019-07-02 | 2020-06-30 | 宁波博德高科股份有限公司 | 一种电极丝及其制备方法 |
CN111733345B (zh) * | 2020-06-05 | 2021-09-28 | 宁波金田铜业(集团)股份有限公司 | 一种铜锌镍合金电极母线及其制备方法 |
CN112267041B (zh) * | 2020-10-26 | 2021-10-15 | 有研工程技术研究院有限公司 | 一种复合棒材及其制备方法和应用 |
EP3992320A1 (de) * | 2020-10-29 | 2022-05-04 | Otto Fuchs - Kommanditgesellschaft - | Bleifreie cu-zn-legierung |
CN115401275B (zh) * | 2022-09-02 | 2025-01-14 | 江苏亨通电力智网科技有限公司 | 一种复合电极丝及其制备方法 |
CN115958437A (zh) * | 2023-03-17 | 2023-04-14 | 泉州定飞反光材料有限责任公司 | 一种用于反光材料模具切割的定位夹持装置 |
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EP0573780A1 (en) * | 1992-06-11 | 1993-12-15 | Sumitomo Electric Industries, Limited | Wire electrode for wire cutting electro-discharge machining |
US5945010A (en) * | 1997-09-02 | 1999-08-31 | Composite Concepts Company, Inc. | Electrode wire for use in electric discharge machining and process for preparing same |
CN102170990A (zh) * | 2008-10-01 | 2011-08-31 | 贝尔肯霍夫股份有限公司 | 用于电火花腐蚀切割的线电极 |
CN102528190A (zh) * | 2012-02-21 | 2012-07-04 | 宁波博威麦特莱科技有限公司 | 一种高效多层复合电极丝及其制备方法 |
CN104191056A (zh) * | 2014-08-13 | 2014-12-10 | 宁波博威麦特莱科技有限公司 | 一种高精度锌基合金电极丝及其制备方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06238523A (ja) * | 1993-02-10 | 1994-08-30 | Nippon Steel Corp | ワイヤ放電加工用銅被覆鋼線 |
JP3405069B2 (ja) * | 1996-05-10 | 2003-05-12 | 日立電線株式会社 | 放電加工用電極線 |
FR2833875B1 (fr) * | 2001-12-21 | 2004-07-02 | Thermocompact Sa | Fil pour electroerosion a grande vitesse d'usinage |
KR100543847B1 (ko) * | 2005-04-01 | 2006-01-20 | 주식회사 엠에이씨티 | 방전가공용 전극선 및 그 제조 방법 |
CN101439429B (zh) | 2008-12-10 | 2010-06-09 | 宁波博威集团有限公司 | 慢走丝电火花腐蚀加工用电极线及其制备方法 |
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2015
- 2015-02-10 CN CN201510069132.4A patent/CN104668679B/zh active Active
- 2015-06-02 DE DE202015102846.6U patent/DE202015102846U1/de not_active Expired - Lifetime
- 2015-06-08 US US14/732,794 patent/US9902005B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0573780A1 (en) * | 1992-06-11 | 1993-12-15 | Sumitomo Electric Industries, Limited | Wire electrode for wire cutting electro-discharge machining |
US5945010A (en) * | 1997-09-02 | 1999-08-31 | Composite Concepts Company, Inc. | Electrode wire for use in electric discharge machining and process for preparing same |
CN102170990A (zh) * | 2008-10-01 | 2011-08-31 | 贝尔肯霍夫股份有限公司 | 用于电火花腐蚀切割的线电极 |
CN102528190A (zh) * | 2012-02-21 | 2012-07-04 | 宁波博威麦特莱科技有限公司 | 一种高效多层复合电极丝及其制备方法 |
CN104191056A (zh) * | 2014-08-13 | 2014-12-10 | 宁波博威麦特莱科技有限公司 | 一种高精度锌基合金电极丝及其制备方法 |
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US9902005B2 (en) | 2018-02-27 |
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