CN104889609B - 一种奥氏体不锈钢焊接用碱性药芯焊丝 - Google Patents
一种奥氏体不锈钢焊接用碱性药芯焊丝 Download PDFInfo
- Publication number
- CN104889609B CN104889609B CN201510366004.6A CN201510366004A CN104889609B CN 104889609 B CN104889609 B CN 104889609B CN 201510366004 A CN201510366004 A CN 201510366004A CN 104889609 B CN104889609 B CN 104889609B
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- mass
- powder
- cored wire
- welding
- 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.)
- Active
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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
- B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
- B23K35/0261—Rods, electrodes, wires
- B23K35/0266—Rods, electrodes, wires flux-cored
-
- 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
- B23K35/3086—Fe as the principal constituent with Cr as next major constituent containing Ni or Mn
-
- 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
- B23K35/368—Selection of non-metallic compositions of core materials either alone or conjoint with selection of soldering or welding materials
-
- 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
- B23K35/40—Making wire or rods for soldering or welding
- B23K35/406—Filled tubular wire or rods
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Nonmetallic Welding Materials (AREA)
Abstract
Description
性能 | 电弧稳定性 | 焊缝成形 | 脱渣率 | 飞溅 | 发尘量g/min | 焊缝是否存在气孔 |
实施例1 | 稳定 | 优 | 100% | 优 | 1.7348 | 否 |
实施例2 | 稳定 | 优 | 100% | 优 | 1.8642 | 否 |
实施例3 | 稳定 | 优 | 100% | 优 | 1.7866 | 否 |
实施例4 | 稳定 | 优 | 100% | 优 | 1.7237 | 否 |
实施例5 | 稳定 | 优 | 100% | 优 | 1.7658 | 否 |
对比例 | 稳定 | 良 | 99% | 良 | 2.4358 | 否 |
实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 |
15% | 19% | 24% | 22% | 16% |
实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 | 对比例 |
一类 | 一类 | 一类 | 一类 | 一类 | 二类 |
阶梯组织 | 阶梯组织 | 阶梯组织 | 阶梯组织 | 阶梯组织 | 混合组织 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510366004.6A CN104889609B (zh) | 2015-06-26 | 2015-06-26 | 一种奥氏体不锈钢焊接用碱性药芯焊丝 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510366004.6A CN104889609B (zh) | 2015-06-26 | 2015-06-26 | 一种奥氏体不锈钢焊接用碱性药芯焊丝 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104889609A CN104889609A (zh) | 2015-09-09 |
CN104889609B true CN104889609B (zh) | 2017-04-26 |
Family
ID=54022795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510366004.6A Active CN104889609B (zh) | 2015-06-26 | 2015-06-26 | 一种奥氏体不锈钢焊接用碱性药芯焊丝 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104889609B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105750762B (zh) * | 2016-05-09 | 2018-05-01 | 郑州华威焊业有限公司 | 一种全位置焊接碱性药芯焊丝 |
CN107671449A (zh) * | 2017-10-20 | 2018-02-09 | 西安理工大学 | 一种沉淀硬化不锈钢用自保护型药芯焊丝及其制备方法 |
CN107900553B (zh) * | 2017-10-20 | 2020-06-26 | 西安理工大学 | 一种沉淀硬化不锈钢用气保护型药芯焊丝及其制备方法 |
CN108544132A (zh) * | 2018-07-12 | 2018-09-18 | 淮北卓颂建筑工程有限公司 | 一种高耐磨不锈钢焊丝的制备方法 |
CN114734162A (zh) * | 2022-03-22 | 2022-07-12 | 哈尔滨焊接研究院有限公司 | 一种低镍奥氏体不锈钢药芯焊带及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5847953B2 (ja) * | 1978-03-16 | 1983-10-25 | 新日本製鐵株式会社 | ステンレス鋼被覆ア−ク溶接棒 |
CN1062314A (zh) * | 1990-12-10 | 1992-07-01 | 李国荣 | 钢铁冶炼炉渣制造电焊条 |
CN101579788A (zh) * | 2008-05-16 | 2009-11-18 | 蒋才银 | 利用工业废渣生产新型自动埋弧焊剂 |
CN101428376B (zh) * | 2008-12-10 | 2011-04-20 | 天津三英焊业股份有限公司 | 一种高铬锰型奥氏体钢碱性全位置气保护药芯焊丝 |
CN102451961B (zh) * | 2010-10-20 | 2014-01-01 | 中冶焊接科技有限公司 | 奥氏体不锈钢焊接用药芯焊丝 |
-
2015
- 2015-06-26 CN CN201510366004.6A patent/CN104889609B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN104889609A (zh) | 2015-09-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104889609B (zh) | 一种奥氏体不锈钢焊接用碱性药芯焊丝 | |
CN103042321B (zh) | 一种金属粉芯型含氮奥氏体不锈钢药芯焊丝 | |
KR100998839B1 (ko) | 가스 실드 아크 용접용 플럭스 코어드 와이어 | |
CN101428376B (zh) | 一种高铬锰型奥氏体钢碱性全位置气保护药芯焊丝 | |
US20110062133A1 (en) | Flux cored wire for welding duplex stainless steel which refines solidified crystal grains | |
CN104889608B (zh) | 一种结构钢焊接用碱性药芯焊丝 | |
CN104959748A (zh) | 一种海工低温高强钢专用药芯焊丝 | |
CN107671449A (zh) | 一种沉淀硬化不锈钢用自保护型药芯焊丝及其制备方法 | |
CN102430877A (zh) | 一种金属粉芯型药芯焊丝及其制备与应用 | |
CN106825992A (zh) | 一种620MPa级低温钢用药芯焊丝及其焊接方法 | |
CN105081610A (zh) | 专用于热作模具修复的金属粉芯焊丝 | |
JP2012161827A (ja) | サブマージアーク溶接方法 | |
CN110293332A (zh) | 一种高强耐候、耐火钢焊接用碱性药芯焊丝 | |
CN107949455B (zh) | 埋弧焊用焊丝 | |
JP4427416B2 (ja) | 溶接金属の靱性に優れた大入熱サブマージアーク溶接方法。 | |
CN109175781B (zh) | 一种船舶及海洋工程用钢eh500配套药芯焊丝 | |
JP2004042116A (ja) | 高Crフェライト系耐熱鋼用溶接ワイヤ | |
JP4672177B2 (ja) | 二相ステンレス鋼のサブマージアーク溶接方法 | |
CN105750762B (zh) | 一种全位置焊接碱性药芯焊丝 | |
CN107900553A (zh) | 一种沉淀硬化不锈钢用气保护型药芯焊丝及其制备方法 | |
CN106695168A (zh) | 一种低合金钢用焊丝 | |
WO2013018629A1 (ja) | 高Siオーステナイト系ステンレス鋼の製造方法 | |
JP3889903B2 (ja) | 高耐食オーステナイト系ステンレス鋼用フラックス入りワイヤ | |
JP2001001181A (ja) | ガスシールドアーク溶接用ワイヤ | |
CN110900033B (zh) | 一种气保护矿物粉型314耐热不锈钢药芯焊丝 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Feng Jidong Inventor after: Li Guoli Inventor after: Li Xiaojing Inventor after: Yu Pei Inventor after: Wang Wenfeng Inventor after: Chen Guang Inventor after: Liu Hao Inventor after: Li Jiaxiang Inventor before: Feng Jidong Inventor before: Li Guoli Inventor before: Li Xiaojing Inventor before: Yu Pei Inventor before: Wang Wenfeng Inventor before: Chen Guang Inventor before: Liu Hao Inventor before: Li Zongxiang |
|
CB03 | Change of inventor or designer information |