CN117813176A - 摩擦搅拌点接合接头及其制造方法、以及摩擦搅拌点接合方法 - Google Patents

摩擦搅拌点接合接头及其制造方法、以及摩擦搅拌点接合方法 Download PDF

Info

Publication number
CN117813176A
CN117813176A CN202280056221.3A CN202280056221A CN117813176A CN 117813176 A CN117813176 A CN 117813176A CN 202280056221 A CN202280056221 A CN 202280056221A CN 117813176 A CN117813176 A CN 117813176A
Authority
CN
China
Prior art keywords
less
joint
friction stir
plate
steel plate
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.)
Pending
Application number
CN202280056221.3A
Other languages
English (en)
Chinese (zh)
Inventor
山岸大起
高岛克利
松田广志
大桥良司
村松良崇
福田拓也
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Steel Corp
Original Assignee
JFE Steel Corp
Kawasaki Jukogyo KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JFE Steel Corp, Kawasaki Jukogyo KK filed Critical JFE Steel Corp
Priority claimed from PCT/JP2022/028410 external-priority patent/WO2023032514A1/ja
Publication of CN117813176A publication Critical patent/CN117813176A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B23K20/1265—Non-butt welded joints, e.g. overlap-joints, T-joints or spot welds
    • 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
    • B23K20/22—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded
    • 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
    • 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
    • B23K20/22—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded
    • B23K20/227—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded with ferrous layer
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550°C
    • B23K35/3053—Fe as the principal constituent
    • B23K35/306—Fe as the principal constituent with C as next major constituent, e.g. cast iron
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/34—Coated articles ; Surface treated articles
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
CN202280056221.3A 2021-08-31 2022-07-21 摩擦搅拌点接合接头及其制造方法、以及摩擦搅拌点接合方法 Pending CN117813176A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021141899 2021-08-31
JP2021-141899 2021-08-31
PCT/JP2022/028410 WO2023032514A1 (ja) 2021-08-31 2022-07-21 摩擦攪拌点接合継手およびその製造方法、ならびに、摩擦攪拌点接合方法

Publications (1)

Publication Number Publication Date
CN117813176A true CN117813176A (zh) 2024-04-02

Family

ID=85380627

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280056221.3A Pending CN117813176A (zh) 2021-08-31 2022-07-21 摩擦搅拌点接合接头及其制造方法、以及摩擦搅拌点接合方法

Country Status (6)

Country Link
US (1) US12599987B2 (https=)
EP (1) EP4360796A4 (https=)
JP (1) JP7231798B1 (https=)
KR (1) KR102877383B1 (https=)
CN (1) CN117813176A (https=)
MX (1) MX2024002622A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112770863B (zh) * 2018-10-11 2022-07-29 川崎重工业株式会社 摩擦搅拌接合装置、其运转方法以及接头构造
KR102877383B1 (ko) * 2021-08-31 2025-10-27 제이에프이 스틸 가부시키가이샤 마찰 교반점 접합 조인트 및 그의 제조 방법, 그리고, 마찰 교반점 접합 방법

Family Cites Families (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3546043B2 (ja) 2002-02-22 2004-07-21 川崎重工業株式会社 摩擦撹拌接合方法および装置
JP3538419B2 (ja) * 2002-08-20 2004-06-14 川崎重工業株式会社 摩擦撹拌接合装置
JP4786191B2 (ja) * 2005-02-02 2011-10-05 川崎重工業株式会社 摩擦撹拌接合装置用接合ツール
US7861910B2 (en) * 2006-04-11 2011-01-04 Kawasaki Jukogyo Kabushiki Kaisha Method and apparatus for inspecting joined object formed by friction stir joining
JP4869817B2 (ja) * 2006-07-28 2012-02-08 川崎重工業株式会社 摩擦撹拌接合装置
JP5099009B2 (ja) 2006-08-21 2012-12-12 国立大学法人大阪大学 金属材の加工方法及び構造物
JP5194522B2 (ja) 2007-03-30 2013-05-08 Ｊｆｅスチール株式会社 摩擦撹拌接合法の施工性に優れた高強度高加工性熱延鋼板およびその製造方法
JP5081609B2 (ja) * 2007-12-21 2012-11-28 川崎重工業株式会社 摩擦撹拌スポット接合装置
JP2009241084A (ja) 2008-03-28 2009-10-22 Nippon Steel Corp 接合強度特性に優れた高強度鋼板の接合方法
JP5815961B2 (ja) * 2011-03-18 2015-11-17 川崎重工業株式会社 摩擦攪拌点接合装置および摩擦攪拌点接合方法
JP5588385B2 (ja) * 2011-03-18 2014-09-10 川崎重工業株式会社 摩擦攪拌点接合装置および摩擦攪拌点接合方法
CN104507631B (zh) * 2012-08-06 2017-03-29 川崎重工业株式会社 用于复动式摩擦搅拌接合或复动式摩擦搅拌点接合的接合工具以及使用该工具的接合装置
JP6516408B2 (ja) * 2013-12-27 2019-05-22 株式会社Uacj 金属箔重ね点接合方法
CA2935108C (en) * 2013-12-27 2019-02-19 Kawasaki Jukogyo Kabushiki Kaisha Friction stir spot welding apparatus, friction stir spot welding method, and perpendicular-to-plane detection device for use in friction stir spot welding
KR20160006377A (ko) 2014-07-09 2016-01-19 주식회사 유담 유제품 적용능이 높은 한국 전통발효식품인 김치 유래 락토바실러스 파라케이시아이 디케이엘121 및 이를 이용하여 제조된 요구르트
CN106470791A (zh) * 2014-07-10 2017-03-01 住友电气工业株式会社 旋转工具和接合方法
KR101854794B1 (ko) * 2014-10-23 2018-05-08 카와사키 주코교 카부시키 카이샤 마찰 교반 점 접합 장치 및 마찰 교반 점 접합 방법
EP3235585B1 (en) * 2014-12-15 2021-01-20 Kawasaki Jukogyo Kabushiki Kaisha Friction stir spot welding device and friction stir spot welding method
WO2017047574A1 (ja) * 2015-09-14 2017-03-23 川崎重工業株式会社 摩擦攪拌点接合装置及び摩擦攪拌点接合方法
JP6276739B2 (ja) * 2015-10-21 2018-02-07 川崎重工業株式会社 摩擦撹拌点接合装置及び摩擦撹拌点接合方法
EP3366410A4 (en) * 2015-10-21 2019-09-04 Kawasaki Jukogyo Kabushiki Kaisha REFRACTORY POINT WELDING MACHINE AND REACTIVE POINT WELDING METHOD
WO2017154658A1 (ja) 2016-03-11 2017-09-14 国立大学法人大阪大学 金属材の低温接合方法及び接合構造物
JP6650801B2 (ja) * 2016-03-17 2020-02-19 川崎重工業株式会社 摩擦攪拌点接合方法及び摩擦攪拌点接合装置
JP6393707B2 (ja) * 2016-04-28 2018-09-19 川崎重工業株式会社 点接合装置、点接合方法及び継手構造
US11135674B2 (en) * 2016-06-27 2021-10-05 Kawasaki Jukogyo Kabushiki Kaisha Friction stir spot welding method and friction stir spot welding device
JP6924563B2 (ja) * 2016-08-30 2021-08-25 川崎重工業株式会社 位置決め制御装置の制御方法及び位置決め制御装置
CN109862988A (zh) * 2016-10-31 2019-06-07 川崎重工业株式会社 摩擦搅拌点接合装置及摩擦搅拌点接合方法
JP6793042B2 (ja) 2017-01-10 2020-12-02 日本製鉄株式会社 継手
EP3680051B1 (en) * 2017-09-04 2023-08-16 Kawasaki Jukogyo Kabushiki Kaisha Method for operating double-action friction stir welding device, and double-action friction stir welding device
US11292077B2 (en) * 2017-09-05 2022-04-05 Kawasaki Jukogyo Kabushiki Kaisha Refill friction stir spot welding method and refill friction stir spot welding device
EP3680070A4 (en) * 2017-09-07 2021-06-23 Kawasaki Jukogyo Kabushiki Kaisha ROBOTIC SYSTEM AND OPERATING PROCEDURES FOR IT
JP6796565B2 (ja) * 2017-09-08 2020-12-09 川崎重工業株式会社 複動式摩擦攪拌点接合方法
JP6782674B2 (ja) * 2017-09-08 2020-11-11 川崎重工業株式会社 複動式摩擦攪拌点接合装置用クランプ部材、複動式摩擦攪拌点接合装置、及び、複動式摩擦攪拌点接合方法
JP6887922B2 (ja) * 2017-09-08 2021-06-16 川崎重工業株式会社 複動式摩擦攪拌点接合方法、押圧ツールセット、及び、複動式摩擦撹拌点接合装置
JP6796042B2 (ja) * 2017-09-08 2020-12-02 川崎重工業株式会社 複動式摩擦攪拌点接合用保持治具および保持治具セット、並びに、複動式摩擦攪拌点接合装置および複動式摩擦攪拌点接合方法
JP7149181B2 (ja) * 2018-12-26 2022-10-06 川崎重工業株式会社 摩擦攪拌点接合装置及びその運転方法
JP7216551B2 (ja) * 2019-01-07 2023-02-01 川崎重工業株式会社 摩擦攪拌点接合装置及び摩擦攪拌点接合方法
JP7181113B2 (ja) * 2019-02-08 2022-11-30 トヨタ自動車株式会社 異種金属接合方法
US20220143739A1 (en) * 2019-03-01 2022-05-12 Kawasaki Jukogyo Kabushiki Kaisha Friction stir spot welding apparatus, welded workpiece subjected to friction stir spot welding, and shoulder
JP7490250B2 (ja) * 2019-03-12 2024-05-27 国立大学法人大阪大学 固相接合用鋼、固相接合用鋼材、固相接合継手及び固相接合構造物
CN113574195A (zh) 2019-03-12 2021-10-29 国立大学法人大阪大学 固相接合用耐候性钢、固相接合用耐候性钢材、固相接合结构物和固相接合方法
JP7341824B2 (ja) * 2019-09-27 2023-09-11 川崎重工業株式会社 複動式摩擦攪拌点接合装置及び複動式摩擦攪拌点接合装置の運転方法
US12202066B2 (en) * 2020-05-29 2025-01-21 Kawasaki Jukogyo Kabushiki Kaisha Friction stir spot welding apparatus and joint structure
JP7596088B2 (ja) * 2020-07-09 2024-12-09 株式会社Uacj 摩擦攪拌点接合装置及び摩擦攪拌点接合方法
WO2022045171A1 (ja) * 2020-08-25 2022-03-03 川崎重工業株式会社 摩擦攪拌点接合方法及びこれを用いた接合体
JP7445007B2 (ja) * 2020-09-11 2024-03-06 川崎重工業株式会社 摩擦攪拌点接合方法及びこれを用いた接合体
WO2022080483A1 (ja) * 2020-10-15 2022-04-21 川崎重工業株式会社 摩擦攪拌点接合装置及びその運転方法
WO2022145382A1 (ja) * 2020-12-28 2022-07-07 川崎重工業株式会社 接合方法、接合体及び接合装置
JP7725209B2 (ja) * 2021-02-08 2025-08-19 川崎重工業株式会社 摩擦攪拌ツールの制御方法及び摩擦攪拌装置
WO2022239795A1 (ja) * 2021-05-14 2022-11-17 川崎重工業株式会社 接合方法および接合体
KR102877383B1 (ko) * 2021-08-31 2025-10-27 제이에프이 스틸 가부시키가이샤 마찰 교반점 접합 조인트 및 그의 제조 방법, 그리고, 마찰 교반점 접합 방법
CN117813175A (zh) * 2021-08-31 2024-04-02 杰富意钢铁株式会社 摩擦搅拌点接合接头及其制造方法、以及摩擦搅拌点接合方法
JP2023119384A (ja) * 2022-02-16 2023-08-28 川崎重工業株式会社 摩擦攪拌点接合装置およびその運用方法

Also Published As

Publication number Publication date
JPWO2023032514A1 (https=) 2023-03-09
KR20240026303A (ko) 2024-02-27
EP4360796A4 (en) 2024-10-16
US12599987B2 (en) 2026-04-14
KR102877383B1 (ko) 2025-10-27
JP7231798B1 (ja) 2023-03-01
US20240351133A1 (en) 2024-10-24
EP4360796A1 (en) 2024-05-01
MX2024002622A (es) 2024-03-22

Similar Documents

Publication Publication Date Title
KR102296359B1 (ko) 열간 프레스 부재 및 그 제조 방법 그리고 열간 프레스용 냉연 강판 및 그 제조 방법
AU2005200300C1 (en) High strength steel sheet and method for manufacturing same
JP7059979B2 (ja) スポット溶接部材
JP5574061B2 (ja) 低温靭性と耐食性に優れたプレス加工用溶融めっき高強度鋼板とその製造方法
CN109563588B (zh) 具有电阻焊接部的汽车用构件
CA2714117A1 (en) High strength galvanized steel sheet with excellent formability and method for manufacturing the same
CN102906295A (zh) 加工性优良的高张力热镀锌钢板及其制造方法
KR102924958B1 (ko) 강판
WO2013088666A1 (ja) 高降伏比高強度冷延鋼板とその製造方法
CN117813176A (zh) 摩擦搅拌点接合接头及其制造方法、以及摩擦搅拌点接合方法
WO2022071305A1 (ja) 鋼板
CN117813175A (zh) 摩擦搅拌点接合接头及其制造方法、以及摩擦搅拌点接合方法
JP6036645B2 (ja) 低温靭性に優れたフェライト−マルテンサイト２相ステンレス鋼およびその製造方法
JP2007262553A (ja) 溶融亜鉛めっき鋼板及びその製造方法
JP2020519765A (ja) 熱間成形材料、構成部品、および使用
JP5131802B2 (ja) スポット溶接性と成形性に優れた高強度溶融亜鉛めっき鋼板
JP3928454B2 (ja) 窒化処理用薄鋼板
WO2023032514A1 (ja) 摩擦攪拌点接合継手およびその製造方法、ならびに、摩擦攪拌点接合方法
WO2022030639A1 (ja) 鋼板
WO2022107580A1 (ja) スポット溶接用めっき鋼板、接合部材、及び自動車用部材、並びに接合部材の製造方法
US20200230917A1 (en) Hot-forming composite material, production therof, component, and use thereof
JP2007277714A (ja) 深絞り用溶融めっき高強度鋼板及びその製造方法
JP7417090B2 (ja) 摩擦圧接用鋼板、複合部材および自動車用部材
JP7804245B2 (ja) 冷延鋼板及び鋼部材
JP2007162138A (ja) 窒化処理用鋼板およびその製造方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20260225

Address after: Tokyo, Japan

Applicant after: JFE STEEL Corp.

Country or region after: Japan

Address before: Tokyo, Japan

Applicant before: JFE STEEL Corp.

Country or region before: Japan

Applicant before: KAWASAKI JUKOGYO Kabushiki Kaisha

TA01 Transfer of patent application right