CN103706963B - 一种用于三代核电主管道的不锈钢电焊条及其生产方法 - Google Patents
一种用于三代核电主管道的不锈钢电焊条及其生产方法 Download PDFInfo
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- CN103706963B CN103706963B CN201310676026.3A CN201310676026A CN103706963B CN 103706963 B CN103706963 B CN 103706963B CN 201310676026 A CN201310676026 A CN 201310676026A CN 103706963 B CN103706963 B CN 103706963B
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- nuclear power
- core wire
- stainless steel
- generations
- welding electrode
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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
- B23K35/02—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
- B23K35/3608—Titania or titanates
-
- 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
- B23K35/404—Coated rods; Coated electrodes
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310676026.3A CN103706963B (zh) | 2013-12-11 | 2013-12-11 | 一种用于三代核电主管道的不锈钢电焊条及其生产方法 |
Applications Claiming Priority (1)
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CN201310676026.3A CN103706963B (zh) | 2013-12-11 | 2013-12-11 | 一种用于三代核电主管道的不锈钢电焊条及其生产方法 |
Publications (2)
Publication Number | Publication Date |
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CN103706963A CN103706963A (zh) | 2014-04-09 |
CN103706963B true CN103706963B (zh) | 2015-12-02 |
Family
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CN201310676026.3A Active CN103706963B (zh) | 2013-12-11 | 2013-12-11 | 一种用于三代核电主管道的不锈钢电焊条及其生产方法 |
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CN (1) | CN103706963B (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103962745B (zh) * | 2014-04-18 | 2016-08-24 | 中国电建集团上海能源装备有限公司 | 酸性渣系不锈钢焊条及其药皮 |
CN103921018B (zh) * | 2014-04-25 | 2016-02-10 | 湖北船王特种焊材有限公司 | 一种超级奥氏体不锈钢焊条 |
CN104175018B (zh) * | 2014-08-20 | 2016-06-08 | 四川大西洋焊接材料股份有限公司 | 用于三代核电设备的双相不锈钢电焊条及其生产方法 |
CN104175017A (zh) * | 2014-08-20 | 2014-12-03 | 四川大西洋焊接材料股份有限公司 | 一种用于三代核电主管道的不锈钢气体保焊焊丝 |
CN104551446B (zh) * | 2014-12-15 | 2016-06-08 | 四川大西洋焊接材料股份有限公司 | 一种焊接三代核电设备中SA-508Gr.3Cl.1钢的埋弧焊剂及其制备方法 |
CN104999192A (zh) * | 2015-03-23 | 2015-10-28 | 江苏科技大学 | 一种核i级2209双相不锈钢焊条 |
CN105537798B (zh) * | 2015-12-15 | 2018-02-09 | 上海大西洋焊接材料有限责任公司 | Cap1400主设备核级双相不锈钢焊条 |
CN106378546B (zh) * | 2016-09-18 | 2019-02-19 | 四川大西洋焊接材料股份有限公司 | 用于核级高压汽缸的不锈钢电焊条及其制备方法 |
CN106392376A (zh) * | 2016-12-15 | 2017-02-15 | 昆山京群焊材科技有限公司 | 一种极低碳高耐蚀性的奥氏体不锈钢焊条 |
CN107971656B (zh) * | 2017-11-27 | 2020-07-28 | 四川大西洋焊接材料股份有限公司 | 高强度高塑韧性耐沙水冲蚀的洁净的马氏体不锈钢碱性电焊条及其制备方法 |
CN107900560B (zh) * | 2017-11-27 | 2020-07-07 | 四川大西洋焊接材料股份有限公司 | 用于水电机组修复耐蚀耐磨的不锈钢电焊条及其制备方法 |
CN109093279A (zh) * | 2018-09-13 | 2018-12-28 | 上海大西洋焊接材料有限责任公司 | 一种用于钠冷快中子增殖堆焊接的不锈钢焊条及制备方法 |
CN110977251A (zh) * | 2019-12-25 | 2020-04-10 | 安徽应流铸业有限公司 | 一种提高不锈钢焊条在低温下冲击韧性的方法 |
CN114273817B (zh) * | 2022-01-24 | 2023-02-17 | 昆山京群焊材科技有限公司 | 一种氢能用奥氏体不锈钢焊条 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57154397A (en) * | 1981-03-19 | 1982-09-24 | Toshiba Corp | Welding rod for built-up welding |
JPH02205293A (ja) * | 1989-02-02 | 1990-08-15 | Nippon Steel Corp | 極低温用ステンレス鋼被覆アーク溶接棒 |
CN101362257B (zh) * | 2008-10-08 | 2010-12-29 | 四川大西洋焊接材料股份有限公司 | X80等级钢油、气输送管手工焊接用电焊条 |
CN101691641B (zh) * | 2009-11-03 | 2011-02-16 | 烟台台海玛努尔核电设备有限公司 | Ap1000核电技术一回路主管道钢锭的冶炼工艺 |
CN102233489B (zh) * | 2010-04-27 | 2012-12-05 | 昆山京群焊材科技有限公司 | 双相不锈钢焊条 |
CN102773635B (zh) * | 2012-08-09 | 2014-10-29 | 上海电力修造总厂有限公司 | 一种钛钙型的核电镍基焊条药皮及其制备方法 |
CN103008913B (zh) * | 2012-12-17 | 2014-12-03 | 四川大西洋焊接材料股份有限公司 | 核电用耐腐蚀不锈钢电焊条及其生产方法 |
CN103042316A (zh) * | 2012-12-21 | 2013-04-17 | 武汉市润之达石化设备有限公司 | 超低温奥氏体不锈钢实芯焊丝 |
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2013
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Address after: Zigong City, Sichuan province 643010 Daan District Ma Chong Kou Street No. 2 Patentee after: ATLANTIC CHINA WELDING CONSUMABLES, Inc. Patentee after: Shanghai Nuclear Engineering Research and Design Institute Co.,Ltd. Address before: Zigong City, Sichuan province 643010 Daan District Ma Chong Kou Street No. 2 Patentee before: ATLANTIC CHINA WELDING CONSUMABLES, Inc. Patentee before: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. Address after: Zigong City, Sichuan province 643010 Daan District Ma Chong Kou Street No. 2 Patentee after: ATLANTIC CHINA WELDING CONSUMABLES, Inc. Patentee after: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. Address before: Zigong City, Sichuan province 643010 Daan District Ma Chong Kou Street No. 2 Patentee before: ATLANTIC CHINA WELDING CONSUMABLES, Inc. Patentee before: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE |
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