JPS5630080A - One-side welding method of joint made of pure copper and copper-nickel base alloy clad steel - Google Patents

One-side welding method of joint made of pure copper and copper-nickel base alloy clad steel

Info

Publication number
JPS5630080A
JPS5630080A JP10499279A JP10499279A JPS5630080A JP S5630080 A JPS5630080 A JP S5630080A JP 10499279 A JP10499279 A JP 10499279A JP 10499279 A JP10499279 A JP 10499279A JP S5630080 A JPS5630080 A JP S5630080A
Authority
JP
Japan
Prior art keywords
metal
copper
nickel
welding method
base
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
JP10499279A
Other languages
Japanese (ja)
Inventor
Masahide Shimazaki
Akira Fuji
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.)
Japan Steel Works Ltd
Original Assignee
Japan Steel Works Ltd
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 Japan Steel Works Ltd filed Critical Japan Steel Works Ltd
Priority to JP10499279A priority Critical patent/JPS5630080A/en
Publication of JPS5630080A publication Critical patent/JPS5630080A/en
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
    • B23K9/00—Arc welding or cutting
    • B23K9/0026—Arc welding or cutting specially adapted for particular articles or work
    • 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
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/173—Arc welding or cutting making use of shielding gas and of a 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
    • B23K9/23—Arc welding or cutting 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
    • B23K9/00—Arc welding or cutting
    • B23K9/235—Preliminary treatment
    • 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, e.g. plated or painted; 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
    • 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
    • B23K2103/08—Non-ferrous metals or alloys
    • B23K2103/12—Copper or alloys thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Arc Welding In General (AREA)

Abstract

PURPOSE: To prevent the hot crack of base weld metal and to improve the capacity of joint, by making the nickel alloy limited in the quantity of nickel for the middle layer and welding one side of the base material and combined material with each equal metal from the side of the base material.
CONSTITUTION: V-shaped groove having a projected shape on the bottom part of the groove, is provided with the combined material 1 making the base material 2 for the opening side of the groove. Next, only the material 1 made of pure copper or copper-nickel alloy, is welded by the metal equal to the material 1 from the side of the material 2 and is joined by the weld metal 4. Then, one layer or more of the middle layer weld metal 6 are welded on the metal 4 by using nickel alloy containing ≥55wt% pure nickel or nickel. At this time, welding materials are selected so as to contain ≥50wt% nickel in the metal 6 of the first middle layer or ≤8wt% copper. Next, the metal equal to the material 2, is welded on the metal 6 in layers and the material 2 is joined by the weld zone 3of the base materials. Further, the reason why the nickel content in the metal 6 is limited, is that the hot crack of the weld metal is prevented.
COPYRIGHT: (C)1981,JPO&Japio
JP10499279A 1979-08-20 1979-08-20 One-side welding method of joint made of pure copper and copper-nickel base alloy clad steel Pending JPS5630080A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10499279A JPS5630080A (en) 1979-08-20 1979-08-20 One-side welding method of joint made of pure copper and copper-nickel base alloy clad steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10499279A JPS5630080A (en) 1979-08-20 1979-08-20 One-side welding method of joint made of pure copper and copper-nickel base alloy clad steel

Publications (1)

Publication Number Publication Date
JPS5630080A true JPS5630080A (en) 1981-03-26

Family

ID=14395583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10499279A Pending JPS5630080A (en) 1979-08-20 1979-08-20 One-side welding method of joint made of pure copper and copper-nickel base alloy clad steel

Country Status (1)

Country Link
JP (1) JPS5630080A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60108170A (en) * 1983-11-16 1985-06-13 Ishikawajima Harima Heavy Ind Co Ltd Welding method of lining pipe
JPS60180667A (en) * 1984-02-27 1985-09-14 Nippon Kokan Kk <Nkk> Circumferential welding method of stainless steel clad pipe
JPH01231989A (en) * 1988-03-14 1989-09-18 Hitachi Plant Eng & Constr Co Ltd Treatment of waste water
JPH0647551A (en) * 1992-07-29 1994-02-22 Agency Of Ind Science & Technol Circumferential welding method of steel pipe clad with cu-ni alloy
CN103447668A (en) * 2013-08-27 2013-12-18 中国船舶重工集团公司第七二五研究所 Welding method for dispersion copper
CN104439640A (en) * 2014-11-19 2015-03-25 柳州凯通机械有限公司 Stainless steel tube plate and copper tube welding method
CN110385492A (en) * 2018-04-23 2019-10-29 林肯环球股份有限公司 The laser heated filament of multilayered structure welds
CN110449700A (en) * 2019-08-28 2019-11-15 南京胜德金属装备有限公司 A kind of GTAW welding procedure of pure nickel

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60108170A (en) * 1983-11-16 1985-06-13 Ishikawajima Harima Heavy Ind Co Ltd Welding method of lining pipe
JPS60180667A (en) * 1984-02-27 1985-09-14 Nippon Kokan Kk <Nkk> Circumferential welding method of stainless steel clad pipe
JPH01231989A (en) * 1988-03-14 1989-09-18 Hitachi Plant Eng & Constr Co Ltd Treatment of waste water
JPH0647551A (en) * 1992-07-29 1994-02-22 Agency Of Ind Science & Technol Circumferential welding method of steel pipe clad with cu-ni alloy
CN103447668A (en) * 2013-08-27 2013-12-18 中国船舶重工集团公司第七二五研究所 Welding method for dispersion copper
CN104439640A (en) * 2014-11-19 2015-03-25 柳州凯通机械有限公司 Stainless steel tube plate and copper tube welding method
CN110385492A (en) * 2018-04-23 2019-10-29 林肯环球股份有限公司 The laser heated filament of multilayered structure welds
EP3560649A1 (en) * 2018-04-23 2019-10-30 Lincoln Global, Inc. Laser hot wire welding of multi-layered structures
US11110546B2 (en) 2018-04-23 2021-09-07 Lincoln Global, Inc. Laser hot wire welding of multi-layered structures
CN110385492B (en) * 2018-04-23 2022-12-20 林肯环球股份有限公司 Laser hot wire welding of multilayer structures
CN110449700A (en) * 2019-08-28 2019-11-15 南京胜德金属装备有限公司 A kind of GTAW welding procedure of pure nickel

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