JP5086652B2 - エレクトロスラグ肉盛溶接用フラックス - Google Patents
エレクトロスラグ肉盛溶接用フラックス Download PDFInfo
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- JP5086652B2 JP5086652B2 JP2007016852A JP2007016852A JP5086652B2 JP 5086652 B2 JP5086652 B2 JP 5086652B2 JP 2007016852 A JP2007016852 A JP 2007016852A JP 2007016852 A JP2007016852 A JP 2007016852A JP 5086652 B2 JP5086652 B2 JP 5086652B2
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- welding
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- slag
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Classifications
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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
- 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
- B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
- B23K35/3601—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with inorganic compounds as principal constituents
-
- 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
- B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
- B23K35/362—Selection of compositions of fluxes
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Nonmetallic Welding Materials (AREA)
Description
Claims (2)
- 帯状電極を用いるエレクトロスラグ肉盛溶接の溶接用フラックスであって、質量%で、CaF2:35〜50%、SiO2:15%超20%以下、Al2O3:10〜20%、CaO:10%以下、MgF2及び/又はAlF3:合計で5〜10%、MgO:5〜15%、をそれぞれ含有することを特徴とするエレクトロスラグ肉盛溶接用フラックス。
- 請求項1のフラックス成分に加えて、質量%で、Cr−Fe化合物又は金属Cr:12%以下、金属Ni:7%以下、のうちの1種又は2種を含有することを特徴とするエレクトロスラグ肉盛溶接用フラックス。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007016852A JP5086652B2 (ja) | 2007-01-26 | 2007-01-26 | エレクトロスラグ肉盛溶接用フラックス |
CNA2007101994781A CN101229609A (zh) | 2007-01-26 | 2007-12-13 | 电渣堆焊用焊剂 |
KR1020080007615A KR100992306B1 (ko) | 2007-01-26 | 2008-01-24 | 일렉트로슬래그 육성 용접용 플럭스 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007016852A JP5086652B2 (ja) | 2007-01-26 | 2007-01-26 | エレクトロスラグ肉盛溶接用フラックス |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008183570A JP2008183570A (ja) | 2008-08-14 |
JP5086652B2 true JP5086652B2 (ja) | 2012-11-28 |
Family
ID=39726943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007016852A Active JP5086652B2 (ja) | 2007-01-26 | 2007-01-26 | エレクトロスラグ肉盛溶接用フラックス |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5086652B2 (ja) |
KR (1) | KR100992306B1 (ja) |
CN (1) | CN101229609A (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101585123A (zh) * | 2009-06-01 | 2009-11-25 | 林肯电气合力(郑州)焊材有限公司 | 一种不锈钢用烧结焊剂 |
CN102233492B (zh) * | 2010-04-27 | 2013-07-31 | 昆山京群焊材科技有限公司 | 耐热钢埋弧焊丝 |
CN101985194A (zh) * | 2010-11-19 | 2011-03-16 | 天津市永昌焊丝有限公司 | 一种合金粉末过渡带极堆焊专用堆焊焊剂 |
CN102152029A (zh) * | 2011-05-05 | 2011-08-17 | 河海大学常州校区 | 用于不锈钢带极电渣堆焊金属氮合金化的烧结焊剂 |
CN102294556B (zh) * | 2011-08-16 | 2013-04-10 | 刘茂平 | 综合利用镍铁合金渣制备焊剂的工艺方法 |
JP5632343B2 (ja) | 2011-09-13 | 2014-11-26 | 株式会社神戸製鋼所 | エレクトロスラグ肉盛溶接用フラックス |
CN104164573A (zh) * | 2014-07-11 | 2014-11-26 | 武汉钢铁(集团)公司 | 用于生产加氢反应器容器钢的预熔渣及其应用 |
CN104708231B (zh) * | 2015-03-17 | 2017-06-16 | 北京金威焊材有限公司 | 镍基带极电渣焊用烧结焊剂 |
CN106271218B (zh) * | 2016-08-10 | 2018-12-25 | 中国船舶重工集团公司第七二五研究所 | 一种用于海洋工程高强钢焊接的烧结焊剂及其制备方法 |
JP6901868B2 (ja) | 2016-09-13 | 2021-07-14 | 株式会社神戸製鋼所 | エレクトロスラグ溶接用ワイヤ、エレクトロスラグ溶接用フラックス及び溶接継手 |
EP3513901B1 (en) * | 2016-09-13 | 2022-01-12 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Wire for electroslag welding, flux for electroslag welding and welded joint |
CN107335939B (zh) * | 2017-05-12 | 2019-09-06 | 中信重工机械股份有限公司 | 大型70Cr3Mo支承辊的堆焊修复工艺 |
CN107803612B (zh) * | 2017-10-27 | 2019-09-06 | 宝鸡市宇生焊接材料有限公司 | 内衬不锈钢复合钢管带极埋弧堆焊用烧结焊剂及制备方法 |
CN109014658B (zh) * | 2018-08-22 | 2019-11-22 | 华中科技大学 | 一种用于电渣堆焊高铬铸铁的烧结焊剂及其制备方法 |
JP7294979B2 (ja) * | 2019-10-08 | 2023-06-20 | 株式会社神戸製鋼所 | 溶接用材料、溶接金属及びエレクトロスラグ溶接方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6061195A (ja) * | 1983-08-04 | 1985-04-08 | Kobe Steel Ltd | エレクトロスラグ肉盛溶接用フラックス |
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2007
- 2007-01-26 JP JP2007016852A patent/JP5086652B2/ja active Active
- 2007-12-13 CN CNA2007101994781A patent/CN101229609A/zh active Pending
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2008
- 2008-01-24 KR KR1020080007615A patent/KR100992306B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN101229609A (zh) | 2008-07-30 |
KR20080070558A (ko) | 2008-07-30 |
JP2008183570A (ja) | 2008-08-14 |
KR100992306B1 (ko) | 2010-11-05 |
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