JP5231486B2 - 放電加工用電極線 - Google Patents
放電加工用電極線 Download PDFInfo
- Publication number
- JP5231486B2 JP5231486B2 JP2010128357A JP2010128357A JP5231486B2 JP 5231486 B2 JP5231486 B2 JP 5231486B2 JP 2010128357 A JP2010128357 A JP 2010128357A JP 2010128357 A JP2010128357 A JP 2010128357A JP 5231486 B2 JP5231486 B2 JP 5231486B2
- Authority
- JP
- Japan
- Prior art keywords
- electrode wire
- electric discharge
- wire
- discharge machining
- tensile strength
- 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.)
- Active
Links
Images
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
- B23H1/06—Electrode material
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only
- C23C28/025—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only with at least one zinc-based layer
-
- 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
- B21C37/042—Manufacture of coated wire or bars
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/021—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material including at least one metal alloy layer
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Description
(1)ステンレス鋼線を芯線とし、該芯線の外周にニッケル(Ni)を被覆し、次いで銅(Cu)及び亜鉛(Zn)を順次被覆した電極線であって、引張強さが1900N/mm2以上であることを特徴とする放電加工用電極線。
(2)前記ニッケル(Ni)の厚さが0.01〜2.0μmであることを特徴とする(1)に記載の放電加工用電極線。
(3)前記電極線の常温における引張強さが1900〜3200N/mm2であって、該電極線の400℃における引張強さが、常温における引張強さの70%以上であることを特徴とする(1)または(2)に記載の放電加工用電極線。
(4)前記電極線の伸線加工後の断面外径がφ0.03mm〜0.1mmであることを特徴とする(1)〜(3)のいずれか一項に記載の放電加工用電極線。
(5)前記銅(Cu)及び亜鉛(Zn)を合金化する熱処理を施したことを特徴とする(1)〜(4)のいずれか一項に記載の放電加工用電極線。
(6)熱間引張加工により真直加工を施したことを特徴とする(1)〜(5)のいずれか一項に記載の放電加工用電極線。
また、前記銅(Cu)及び亜鉛(Zn)の被覆は、それぞれ独立の層でもよいが、図1(b)に示すように熱処理を施して合金化することにより密着性を高めることができる。
2 Ni被覆
3 Cu被覆
4 ZN被覆
5 Cu及びZn合金化被覆
Claims (6)
- ステンレス鋼線を芯線とし、該芯線の外周にニッケル(Ni)を被覆し、次いで銅(Cu)及び亜鉛(Zn)を順次被覆した電極線であって、引張強さが1900N/mm2以上であることを特徴とする放電加工用電極線。
- 前記ニッケル(Ni)の厚さが0.01〜2.0μmであることを特徴とする請求項1に記載の放電加工用電極線。
- 前記電極線の常温における引張強さが1900〜3200N/mm2であって、該電極線の400℃における引張強さが、常温における引張強さの70%以上であることを特徴とする請求項1または請求項2に記載の放電加工用電極線。
- 前記電極線の伸線加工後の断面外径がφ0.03mm〜0.1mmであることを特徴とする請求項1〜3のいずれか一項に記載の放電加工用電極線。
- 前記銅(Cu)及び亜鉛(Zn)を合金化する熱処理を施したことを特徴とする請求項1〜4のいずれか一項に記載の放電加工用電極線。
- 熱間引張加工により真直加工を施したことを特徴とする請求項1〜5のいずれか一項に記載の放電加工用電極線。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010128357A JP5231486B2 (ja) | 2010-06-04 | 2010-06-04 | 放電加工用電極線 |
PCT/JP2011/062302 WO2011152327A1 (ja) | 2010-06-04 | 2011-05-30 | 放電加工用電極線 |
EP11789730.6A EP2578343B1 (en) | 2010-06-04 | 2011-05-30 | Electrode wire for electrical discharge machining |
KR1020127024816A KR101486028B1 (ko) | 2010-06-04 | 2011-05-30 | 방전 가공용 전극선 |
CN201180015221.0A CN102971102B (zh) | 2010-06-04 | 2011-05-30 | 放电加工用电极线 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010128357A JP5231486B2 (ja) | 2010-06-04 | 2010-06-04 | 放電加工用電極線 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011251394A JP2011251394A (ja) | 2011-12-15 |
JP5231486B2 true JP5231486B2 (ja) | 2013-07-10 |
Family
ID=45066694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010128357A Active JP5231486B2 (ja) | 2010-06-04 | 2010-06-04 | 放電加工用電極線 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2578343B1 (ja) |
JP (1) | JP5231486B2 (ja) |
KR (1) | KR101486028B1 (ja) |
CN (1) | CN102971102B (ja) |
WO (1) | WO2011152327A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013009767A1 (de) * | 2013-06-11 | 2014-12-11 | Heinrich Stamm Gmbh | Drahtelektrode zum funkenerosiven Schneiden von Gegenständen |
CN104191056B (zh) * | 2014-08-13 | 2016-06-29 | 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 |
CN104400159A (zh) * | 2014-10-28 | 2015-03-11 | 苏州市宝玛数控设备有限公司 | 一种高效多层复合电极丝 |
CN105057802A (zh) * | 2015-08-10 | 2015-11-18 | 江苏塞维斯数控科技有限公司 | 用于线切割机床的耐热刀具 |
DE102017008325B4 (de) | 2017-08-29 | 2021-10-28 | Berkenhoff Gmbh | Drahtelektrode zum funkenerosiven Schneiden eines Gegenstandes |
KR20190037736A (ko) | 2017-09-29 | 2019-04-08 | 주식회사 풍국 | 프린티드 전극선 및 그 제조방법 |
CN108857286A (zh) * | 2018-08-01 | 2018-11-23 | 宁波康强微电子技术有限公司 | 波纹形放电加工电极线及其制备方法 |
KR20200049183A (ko) * | 2018-10-31 | 2020-05-08 | 주식회사 풍국 | 방전가공용 전극선 및 그 제조방법 |
WO2022249336A1 (ja) * | 2021-05-26 | 2022-12-01 | 住友電気工業株式会社 | 電線および電線の製造方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6171925A (ja) * | 1984-09-11 | 1986-04-12 | Furukawa Electric Co Ltd:The | 放電加工用複合電極線の製造法 |
JPS62148121A (ja) * | 1985-12-20 | 1987-07-02 | Sumitomo Electric Ind Ltd | 放電加工用カツトワイヤ |
JPH0366524A (ja) * | 1989-07-31 | 1991-03-22 | Kanai Hiroyuki | 放電加工用電極線 |
JPH03111126A (ja) | 1989-09-27 | 1991-05-10 | Kanai Hiroyuki | 放電加工用電極線 |
JPH09103922A (ja) | 1995-10-09 | 1997-04-22 | Kanai Hiroaki | ワイヤ放電加工用電極線 |
JP3319271B2 (ja) * | 1996-03-05 | 2002-08-26 | 日立電線株式会社 | 放電加工用電極線 |
JP2000107943A (ja) * | 1998-09-30 | 2000-04-18 | Sodick Co Ltd | ワイヤ放電加工用電極線 |
WO2005097387A1 (en) * | 2004-04-01 | 2005-10-20 | Nv Bekaert Sa | Electrode for high-speed electrical discharge machining |
EP2067560B1 (en) * | 2007-12-10 | 2012-03-21 | Oki Electric Cable Co., Ltd. | System for manufacturing a base wire for an electrode wire for wire electrodischarge machining |
-
2010
- 2010-06-04 JP JP2010128357A patent/JP5231486B2/ja active Active
-
2011
- 2011-05-30 KR KR1020127024816A patent/KR101486028B1/ko active Active
- 2011-05-30 CN CN201180015221.0A patent/CN102971102B/zh active Active
- 2011-05-30 EP EP11789730.6A patent/EP2578343B1/en active Active
- 2011-05-30 WO PCT/JP2011/062302 patent/WO2011152327A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP2578343A1 (en) | 2013-04-10 |
CN102971102B (zh) | 2014-12-17 |
JP2011251394A (ja) | 2011-12-15 |
KR101486028B1 (ko) | 2015-01-22 |
WO2011152327A1 (ja) | 2011-12-08 |
KR20130027469A (ko) | 2013-03-15 |
EP2578343A4 (en) | 2014-04-30 |
EP2578343B1 (en) | 2016-06-01 |
CN102971102A (zh) | 2013-03-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5231486B2 (ja) | 放電加工用電極線 | |
JP6029778B1 (ja) | 高精度亜鉛基合金電極線及びその製造方法 | |
JP6089129B2 (ja) | 放電加工用電極線の製造方法 | |
JP5845326B2 (ja) | ワイヤ放電加工用電極線 | |
CN104805484B (zh) | 一种Cu‑Ni/Ni‑Ag双复合镀层极薄钢带的生产方法 | |
JP2018516769A (ja) | 鱗状微細組織の電極線材料およびその製造方法と使用 | |
JP2018048405A (ja) | 放電加工用電極線およびその製造方法 | |
JP3627626B2 (ja) | ワイヤ放電加工用電極線 | |
JP5467789B2 (ja) | 伸線加工性の良好なAlめっき鋼線およびその製造方法 | |
JP6119495B2 (ja) | ソーワイヤ及びコアワイヤ | |
CN101362232B (zh) | 电火花切割导线及其制造方法 | |
JP2006159304A (ja) | ワイヤ放電加工用電極線及びその製造方法 | |
US6362447B2 (en) | Electrode wire for electrical discharge machining apparatus | |
JP2003291030A (ja) | ワイヤ放電加工用電極線 | |
JP2000107943A (ja) | ワイヤ放電加工用電極線 | |
JP2005254408A (ja) | ワイヤ放電加工用電極線およびその製造方法 | |
JP5464884B2 (ja) | 伸線加工性に優れたAlめっき鋼線およびその製造方法 | |
JP4020003B2 (ja) | ワイヤ放電加工用電極線及びそれを用いた放電加工方法 | |
JP2001334415A (ja) | ワイヤカット放電加工用電極線 | |
KR20200049183A (ko) | 방전가공용 전극선 및 그 제조방법 | |
JPH09225747A (ja) | 放電加工用電極線 | |
JP2004188522A (ja) | ワイヤ放電加工用電極線の製造方法 | |
KR20140075442A (ko) | 방전가공용 전극선 및 그 제조방법 | |
TW201026416A (en) | Manufacturing process for electro-discharge machining cutting wire and product thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20130115 |
|
A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20130115 |
|
A975 | Report on accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A971005 Effective date: 20130219 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20130319 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130321 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20160329 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5231486 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |