IN2014CN04096A - - Google Patents

Info

Publication number
IN2014CN04096A
IN2014CN04096A IN4096CHN2014A IN2014CN04096A IN 2014CN04096 A IN2014CN04096 A IN 2014CN04096A IN 4096CHN2014 A IN4096CHN2014 A IN 4096CHN2014A IN 2014CN04096 A IN2014CN04096 A IN 2014CN04096A
Authority
IN
India
Prior art keywords
weld
curved surface
overlay
bent portion
abrasion resistance
Prior art date
Application number
Other languages
English (en)
Inventor
Masahide Yamashita
Jun Hirata
Shingo Tsukamoto
Hirofumi Enokido
Hirofumi IKEGAMI
Original Assignee
Fujico Co Ltd
Shinagawa Refractories Co
Jfe Steel Corp
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 Fujico Co Ltd, Shinagawa Refractories Co, Jfe Steel Corp filed Critical Fujico Co Ltd
Publication of IN2014CN04096A publication Critical patent/IN2014CN04096A/en

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
    • B23K9/04—Welding for other purposes than joining, e.g. built-up welding
    • B23K9/044—Built-up welding on three-dimensional surfaces
    • B23K9/046—Built-up welding on three-dimensional surfaces on surfaces of revolution
    • B23K9/048—Built-up welding on three-dimensional surfaces on surfaces of revolution on cylindrical surfaces
    • 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
    • B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
    • B23K35/004—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of a metal of the iron group
    • 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 degrees C
    • B23K35/3053—Fe as the principal constituent
    • B23K35/308—Fe as the principal constituent with Cr as next major constituent
    • 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
    • B23K35/32—Selection of soldering or welding materials proper with the principal constituent melting at more than 1550 degrees C
    • B23K35/327—Selection of soldering or welding materials proper with the principal constituent melting at more than 1550 degrees C comprising refractory compounds, e.g. carbides
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
IN4096CHN2014 2011-11-08 2012-11-02 IN2014CN04096A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011244730 2011-11-08
PCT/JP2012/078496 WO2013069573A1 (ja) 2011-11-08 2012-11-02 曲面の肉盛溶接方法及びそれを用いたランスの製造方法

Publications (1)

Publication Number Publication Date
IN2014CN04096A true IN2014CN04096A (enrdf_load_stackoverflow) 2015-07-10

Family

ID=48289948

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4096CHN2014 IN2014CN04096A (enrdf_load_stackoverflow) 2011-11-08 2012-11-02

Country Status (4)

Country Link
JP (1) JP5951631B2 (enrdf_load_stackoverflow)
CN (1) CN103917321B (enrdf_load_stackoverflow)
IN (1) IN2014CN04096A (enrdf_load_stackoverflow)
WO (1) WO2013069573A1 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111112964A (zh) * 2020-01-08 2020-05-08 长治市三耐铸业有限公司 一种弧形选粉机叶片堆焊方法
CN111151845B (zh) * 2020-01-10 2024-12-03 中国联合工程有限公司 一种核主泵试验台主回路及其内壁堆焊和环缝对接焊方法
CN111347126A (zh) * 2020-03-04 2020-06-30 济南重工股份有限公司 一种磨机溜管及其加工工艺
CN114309127B (zh) * 2020-09-29 2023-09-26 郑州万达重工股份有限公司 内壁堆焊小弯曲半径弯管以及其成型方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56144868A (en) * 1980-04-14 1981-11-11 Japan Steel Works Ltd:The Production of internally overlaid elbow
JPS60191683A (ja) * 1984-03-13 1985-09-30 Mitsubishi Electric Corp 母材の合金化方法
JPS6455321A (en) * 1987-08-25 1989-03-02 Nippon Steel Corp Auxiliary material charging chute in steel refining furnace
JPH0627262Y2 (ja) * 1988-06-01 1994-07-27 住友金属工業株式会社 肉盛り溶接用シール材
JPH02137671A (ja) * 1988-11-16 1990-05-25 Kyowa Tekkosho:Kk 曲面体の自動溶接ロボット
JPH0745558Y2 (ja) * 1989-12-13 1995-10-18 日本鋼管株式会社 インジェクション・ランス
CN1022991C (zh) * 1992-05-22 1993-12-08 机械电子部哈尔滨焊接研究所 弯头内壁自动堆焊方法
JP3526622B2 (ja) * 1994-07-18 2004-05-17 株式会社小松製作所 肉盛溶接用材料
JPH108191A (ja) * 1996-06-18 1998-01-13 Nkk Corp スラリー輸送用溶接鋼管およびその製造方法
JP2001314965A (ja) * 2000-04-28 2001-11-13 Maeda Corp 溶接用裏当て
JP4798797B2 (ja) * 2006-09-12 2011-10-19 株式会社フジコー 肉盛溶接方法及び該方法によって形成した肉盛溶接部
CN101402152B (zh) * 2008-08-05 2010-11-24 烟台国冶冶金水冷设备有限公司 炼钢转炉烟道堆焊工艺方法
JP4897002B2 (ja) * 2009-01-16 2012-03-14 東京窯業株式会社 ランスパイプ
CN101786159B (zh) * 2010-03-30 2011-11-30 武汉钢铁(集团)公司 斜插式铁水预处理喷枪及其制造方法
JP5690100B2 (ja) * 2010-08-25 2015-03-25 東京窯業株式会社 ランスパイプ

Also Published As

Publication number Publication date
CN103917321A (zh) 2014-07-09
CN103917321B (zh) 2017-02-15
JPWO2013069573A1 (ja) 2015-04-02
JP5951631B2 (ja) 2016-07-13
WO2013069573A1 (ja) 2013-05-16

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