KR102042209B1 - Tig 용접 스텐레스 강관의 제조 방법, tig 용접 스텐레스 강관 및 tig 용접 스텐레스 부재 - Google Patents

Tig 용접 스텐레스 강관의 제조 방법, tig 용접 스텐레스 강관 및 tig 용접 스텐레스 부재 Download PDF

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KR102042209B1
KR102042209B1 KR1020187036731A KR20187036731A KR102042209B1 KR 102042209 B1 KR102042209 B1 KR 102042209B1 KR 1020187036731 A KR1020187036731 A KR 1020187036731A KR 20187036731 A KR20187036731 A KR 20187036731A KR 102042209 B1 KR102042209 B1 KR 102042209B1
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KR
South Korea
Prior art keywords
welding
stainless steel
tig
steel pipe
width
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KR1020187036731A
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English (en)
Korean (ko)
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KR20190019946A (ko
Inventor
타케후미 나카코
토모카즈 노부토키
히로시 아사다
Original Assignee
닛테츠 닛신 세이코 가부시키가이샤
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Priority claimed from PCT/JP2017/020619 external-priority patent/WO2017209282A1/ja
Publication of KR20190019946A publication Critical patent/KR20190019946A/ko
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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
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/025—Seam welding; Backing means; Inserts for rectilinear seams
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/167—Arc welding or cutting making use of shielding gas and of a non-consumable electrode
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/095—Monitoring or automatic control of welding parameters
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded
    • 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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
    • C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • 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
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/06—Tubes
    • 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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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Arc Welding In General (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
KR1020187036731A 2016-06-03 2017-06-02 Tig 용접 스텐레스 강관의 제조 방법, tig 용접 스텐레스 강관 및 tig 용접 스텐레스 부재 Active KR102042209B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JPJP-P-2016-111413 2016-06-03
JP2016111413 2016-06-03
JPJP-P-2017-108923 2017-06-01
JP2017108923A JP6407357B2 (ja) 2016-06-03 2017-06-01 Ｔｉｇ溶接ステンレス鋼管の製造方法、ｔｉｇ溶接ステンレス鋼管、およびｔｉｇ溶接ステンレス部材
PCT/JP2017/020619 WO2017209282A1 (ja) 2016-06-03 2017-06-02 Ｔｉｇ溶接ステンレス鋼管の製造方法、ｔｉｇ溶接ステンレス鋼管、およびｔｉｇ溶接ステンレス部材

Publications (2)

Publication Number Publication Date
KR20190019946A KR20190019946A (ko) 2019-02-27
KR102042209B1 true KR102042209B1 (ko) 2019-11-07

Family

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KR1020187036731A Active KR102042209B1 (ko) 2016-06-03 2017-06-02 Tig 용접 스텐레스 강관의 제조 방법, tig 용접 스텐레스 강관 및 tig 용접 스텐레스 부재

Country Status (7)

Country Link
US (1) US10603733B2 (enExample)
EP (1) EP3466579A4 (enExample)
JP (1) JP6407357B2 (enExample)
KR (1) KR102042209B1 (enExample)
CN (1) CN109562475B (enExample)
MX (1) MX377173B (enExample)
TW (1) TWI703005B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113385897A (zh) * 2021-06-11 2021-09-14 山西太钢不锈钢股份有限公司 一种铁素体不锈钢薄壁焊管的制备方法
CN116532795A (zh) * 2023-05-05 2023-08-04 铜陵市慧尔普科技有限公司 一种不锈钢板材全自动激光焊接的工艺方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
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JPS55156670A (en) * 1979-05-23 1980-12-05 Daihen Corp Tig arc build-up weld method
JPS57126954A (en) * 1981-01-29 1982-08-06 Nisshin Steel Co Ltd Corrosion-resistant ferritic stainless steel
JPS6195781A (ja) * 1984-10-17 1986-05-14 Kobe Steel Ltd Ｔｉｇ溶接方法
JPH0327875A (ja) * 1989-06-23 1991-02-06 Kawasaki Steel Corp 溶接鋼管における初期入熱決定方法
JPH04220144A (ja) * 1990-05-17 1992-08-11 Tokin Corp Ｔｉ系合金細線の製造方法
JPH04220114A (ja) * 1990-12-19 1992-08-11 Nisshin Steel Co Ltd めっき鋼管の製造方法
DE60043151D1 (de) 1999-08-06 2009-11-26 Sumitomo Metal Ind Geschweisstes rohr aus martensitischen rostfreien stahl
JP3543740B2 (ja) * 1999-08-06 2004-07-21 住友金属工業株式会社 マルテンサイト系ステンレス鋼溶接鋼管
JP3588330B2 (ja) * 2001-03-26 2004-11-10 エア・ウォーター株式会社 非消耗電極式ガスシールドアーク溶接方法
JP4782979B2 (ja) * 2003-03-31 2011-09-28 大陽日酸株式会社 溶接方法
US7157672B2 (en) * 2003-05-20 2007-01-02 Gandy Technologies Corporation Method of manufacturing stainless steel pipe for use in piping systems
KR100553260B1 (ko) * 2003-09-09 2006-02-20 동아금속주름관(주) 스테인리스 강관의 연속 용접장치 및 용접방법
JP2007098459A (ja) 2005-10-07 2007-04-19 Nippon Steel Corp 亜鉛系めっき鋼板の高速ガスシールドアーク溶接方法
KR100742204B1 (ko) * 2006-03-29 2007-07-25 동아금속주름관(주) 스테인리스 강관의 용접장치 및 용접방법
CN101508053B (zh) 2009-03-25 2010-12-29 山东大学 高镍合金与不锈钢异种金属的焊接方法
EP2246433A1 (de) * 2009-04-30 2010-11-03 Mologen AG Concatemere zur Immunmodulation
JP5319595B2 (ja) * 2010-04-09 2013-10-16 株式会社東芝 マグ溶接用シールドガス，マグ溶接方法，および溶接構造物
KR101259287B1 (ko) * 2010-12-28 2013-05-06 주식회사 포스코 페라이트계 스테인리스 강관 및 그 제조방법
KR101243006B1 (ko) * 2010-12-28 2013-03-12 주식회사 포스코 Ａｌ도금 페라이트계 스테인리스강의 용접방법
CN102560065A (zh) * 2012-02-08 2012-07-11 瓮福（集团）有限责任公司 用于改善双相不锈钢焊接组织的热处理方法
US20150129559A1 (en) 2012-07-27 2015-05-14 Douglas P. Fairchild High Strength Weld Metal for Demanding Structural Applications
CN102935543B (zh) * 2012-10-31 2015-06-24 国家电网公司 T23钢管对焊方法

Also Published As

Publication number Publication date
TWI703005B (zh) 2020-09-01
EP3466579A4 (en) 2019-09-04
CN109562475A (zh) 2019-04-02
US10603733B2 (en) 2020-03-31
TW201801835A (zh) 2018-01-16
US20190134731A1 (en) 2019-05-09
JP2017217699A (ja) 2017-12-14
KR20190019946A (ko) 2019-02-27
CN109562475B (zh) 2020-09-15
EP3466579A1 (en) 2019-04-10
JP6407357B2 (ja) 2018-10-17
MX2018014971A (es) 2019-08-12
MX377173B (es) 2025-03-07

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