JP2015502257A - ニッケルを含みかつal203表面コーティングを有する超硬炭化タングステンから作られる摩擦撹拌接合工具 - Google Patents
ニッケルを含みかつal203表面コーティングを有する超硬炭化タングステンから作られる摩擦撹拌接合工具 Download PDFInfo
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- JP2015502257A JP2015502257A JP2014540355A JP2014540355A JP2015502257A JP 2015502257 A JP2015502257 A JP 2015502257A JP 2014540355 A JP2014540355 A JP 2014540355A JP 2014540355 A JP2014540355 A JP 2014540355A JP 2015502257 A JP2015502257 A JP 2015502257A
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- Prior art keywords
- friction stir
- stir welding
- welding tool
- surface coating
- cemented carbide
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- 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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
- B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
- B23K20/1245—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding characterised by the apparatus
-
- 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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
- B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
- B23K20/1245—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding characterised by the apparatus
- B23K20/1255—Tools therefor, e.g. characterised by the shape of the probe
-
- 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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/14—Preventing or minimising gas access, or using protective gases or vacuum during welding
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
- C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
- C22C29/08—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds based on tungsten carbide
-
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
-
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/40—Oxides
- C23C16/403—Oxides of aluminium, magnesium or beryllium
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/18—Sheet panels
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/02—Iron or ferrous alloys
- B23K2103/04—Steel or steel alloys
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Powder Metallurgy (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
Description
試料A、B、C、及びDを、試料を低炭素鋼中に部分的に投ずる鋳造試験においてそれらの耐化学性に関して評価した。
試料E、F、及びGを調製し、それらの耐酸化性に関して試料を炉中で空気中で熱処理する酸化試験で評価した。
摩擦撹拌接合試験を3種類の異なるプローブ、すなわちプローブH、プローブI、及びプローブJを用いて行った。すべてのプローブは超硬合金から作られ、先細のピンを有する円柱状の段部を有し、ピンの直径は約5mm、段部の直径は16mmである。溶接試験は、Al、Cu、又は低炭素鋼(C:0.2%、Si:0.3%、P:0.04%、S:0.05%、Fe:残分、硬さ30HRCを有する)の厚さ4mmの2枚の板間の接合部で行った。試験は、溶接速度150mm/分、最大ダウンフォース230kN、回転速度300rpm、及び傾斜角1.5oで行った。
Claims (15)
- バインダー相中にWC粒子を含む超硬合金から作られる摩擦撹拌接合工具(1)であって、前記接合工具が、Ti炭化物層、Ti窒化物層、Ti炭窒化物層、Tiオキシ炭化物層、Tiオキシ炭窒化物層、Zr炭化物層、Zr窒化物層、Zr炭窒化物層、Zrオキシ炭化物層、及びZrオキシ炭窒化物層のうちの少なくとも1層を含むTi化合物及びZr化合物のうちの少なくとも1種類から作られる内層である第1の表面コーティングと、Al2O3を含む外層である第2の表面コーティングとを少なくとも含む表面コーティングで少なくとも部分的にコーティングされ、かつ前記超硬合金が3wt%〜10wt%のNiを含むことを特徴とする、摩擦撹拌接合工具(1)。
- 前記接合工具の外面が、前記表面コーティングで完全にコーティングされた、請求項1に記載の摩擦撹拌接合工具(1)。
- 前記表面コーティングがCVDコーティングである、請求項1又は2に記載の摩擦撹拌接合工具(1)。
- 前記第2の表面コーティングが最も外側のAl2O3の表面コーティングであり、かつ前記第1の表面コーティングがTiNである、請求項1〜3のいずれか1項に記載の摩擦撹拌接合工具(1)。
- 前記第2の表面コーティングが、5μmを超える平均厚さを有するAl2O3表面コーティングである、請求項1〜4のいずれか1項に記載の摩擦撹拌接合工具(1)。
- 前記第1の表面コーティングの厚さが、0.3μmを超え、6μm未満である、請求項1〜5のいずれか1項に記載の摩擦撹拌接合工具(1)。
- 前記超硬合金が4〜5wt%のNiを含む、請求項1〜6のいずれか1項に記載の摩擦撹拌接合工具(1)。
- 前記超硬合金が3〜10wt%のCoを含む、請求項1〜7のいずれか1項に記載の摩擦撹拌接合工具(1)。
- 前記超硬合金が4〜5wt%のCoを含む、請求項1〜8のいずれか1項に記載の摩擦撹拌接合工具(1)。
- 前記超硬合金が0.8〜1.2wt%のCr及び/又はMoを含む、請求項1〜9のいずれか1項に記載の摩擦撹拌接合工具(1)。
- 前記超硬合金が0.01〜0.4wt%のFeを含む、請求項1〜10のいずれか1項に記載の摩擦撹拌接合工具(1)。
- 前記超硬合金が、2〜25μmの平均WC粒子サイズを有する85〜95wt%のWCを含む、請求項1〜11のいずれか1項に記載の摩擦撹拌接合工具(1)。
- 前記工具(1)が2個のプローブ(3)を備え、各プローブ(3)は摩擦撹拌接合工程の間、溶接される材料と接触させるためのものであり、前記プローブ(3)は、摩擦撹拌接合工程において第1のプローブ(3)が活動状態であるとき、第2のプローブ(3)が非活動状態であるように互いに反対側に配置される、請求項1〜12のいずれか1項に記載の摩擦撹拌接合工具(1)。
- 請求項1〜13のいずれか1項に記載の摩擦撹拌接合工具の製造方法であって、前記表面コーティングがCVDにより塗布される、方法。
- 請求項1〜14のいずれか1項に記載の摩擦撹拌接合工具の摩擦撹拌接合工程における使用であって、前記工程がN2又はArの溶接雰囲気中で行われる、使用。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11188809.5A EP2591874B1 (en) | 2011-11-11 | 2011-11-11 | Friction stir welding tool made of cemented tungsten carbid with Nickel and with a Al2O3 surface coating |
EP11188809.5 | 2011-11-11 | ||
PCT/EP2012/004661 WO2013068122A1 (en) | 2011-11-11 | 2012-11-09 | Friction stir welding tool made of cemented tungsten carbid with nickel and with a al203 surface coating |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015502257A true JP2015502257A (ja) | 2015-01-22 |
JP6139545B2 JP6139545B2 (ja) | 2017-05-31 |
Family
ID=47358075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014540355A Expired - Fee Related JP6139545B2 (ja) | 2011-11-11 | 2012-11-09 | ニッケルを含みかつal203表面コーティングを有する超硬炭化タングステンから作られる摩擦撹拌接合工具 |
Country Status (11)
Country | Link |
---|---|
US (1) | US9656345B2 (ja) |
EP (2) | EP2591874B1 (ja) |
JP (1) | JP6139545B2 (ja) |
KR (1) | KR101963472B1 (ja) |
CN (1) | CN103930234B (ja) |
BR (1) | BR112014011207B1 (ja) |
CA (1) | CA2853870C (ja) |
DK (2) | DK2591874T3 (ja) |
ES (2) | ES2675907T3 (ja) |
MX (1) | MX356920B (ja) |
WO (1) | WO2013068122A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109822208A (zh) * | 2019-03-20 | 2019-05-31 | 北京赛福斯特技术有限公司 | 一种双机头双面高效率搅拌摩擦焊设备及其焊接方法 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2656959A4 (en) * | 2010-12-22 | 2017-07-26 | Sumitomo Electric Industries, Ltd. | Rotating tool |
JP2012130947A (ja) * | 2010-12-22 | 2012-07-12 | Sumitomo Electric Ind Ltd | 回転ツール |
JP2012130948A (ja) * | 2010-12-22 | 2012-07-12 | Sumitomo Electric Ind Ltd | 回転ツール |
USD762253S1 (en) * | 2011-07-29 | 2016-07-26 | Japan Transport Engineering Company | Friction stir welding tool |
AT517894B1 (de) * | 2015-10-30 | 2018-06-15 | Univ Wien Tech | Rührreibschweißwerkzeug |
CN105436697A (zh) * | 2015-12-02 | 2016-03-30 | 浙江理工大学 | 高效、隔热的搅拌摩擦焊搅拌头及方法 |
RU184619U1 (ru) * | 2018-07-06 | 2018-11-01 | Федеральное государственное автономное образовательное учреждение высшего образования "Белгородский государственный национальный исследовательский университет" (НИУ "БелГУ") | Твердосплавный инструмент для сварки трением с перемешиванием |
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2011
- 2011-11-11 EP EP11188809.5A patent/EP2591874B1/en not_active Not-in-force
- 2011-11-11 DK DK11188809.5T patent/DK2591874T3/en active
- 2011-11-11 ES ES11188809.5T patent/ES2675907T3/es active Active
-
2012
- 2012-11-09 CA CA2853870A patent/CA2853870C/en active Active
- 2012-11-09 BR BR112014011207-0A patent/BR112014011207B1/pt not_active IP Right Cessation
- 2012-11-09 EP EP12801448.7A patent/EP2776204B1/en not_active Not-in-force
- 2012-11-09 DK DK12801448.7T patent/DK2776204T3/da active
- 2012-11-09 MX MX2014005506A patent/MX356920B/es active IP Right Grant
- 2012-11-09 ES ES12801448T patent/ES2737676T3/es active Active
- 2012-11-09 US US14/357,257 patent/US9656345B2/en active Active
- 2012-11-09 WO PCT/EP2012/004661 patent/WO2013068122A1/en active Application Filing
- 2012-11-09 KR KR1020147014351A patent/KR101963472B1/ko active IP Right Grant
- 2012-11-09 CN CN201280055350.7A patent/CN103930234B/zh not_active Expired - Fee Related
- 2012-11-09 JP JP2014540355A patent/JP6139545B2/ja not_active Expired - Fee Related
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JPH06262407A (ja) * | 1993-03-16 | 1994-09-20 | Mitsubishi Materials Corp | 耐欠損性のすぐれた表面被覆炭化タングステン基超硬合金製切削工具 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109822208A (zh) * | 2019-03-20 | 2019-05-31 | 北京赛福斯特技术有限公司 | 一种双机头双面高效率搅拌摩擦焊设备及其焊接方法 |
JP2020151767A (ja) * | 2019-03-20 | 2020-09-24 | 北京賽福斯特技術有限公司 | 二重ヘッドかつ両面の高効率撹拌摩擦溶接装置およびその溶接方法 |
Also Published As
Publication number | Publication date |
---|---|
EP2591874A1 (en) | 2013-05-15 |
DK2776204T3 (da) | 2019-07-15 |
CA2853870A1 (en) | 2013-05-16 |
EP2591874B1 (en) | 2018-05-16 |
KR101963472B1 (ko) | 2019-03-28 |
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JP6139545B2 (ja) | 2017-05-31 |
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BR112014011207A2 (pt) | 2017-05-09 |
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KR20140098758A (ko) | 2014-08-08 |
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MX356920B (es) | 2018-06-20 |
ES2737676T3 (es) | 2020-01-15 |
BR112014011207B1 (pt) | 2019-09-24 |
DK2591874T3 (en) | 2018-07-23 |
MX2014005506A (es) | 2014-06-05 |
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