CN106735757B - 一种奥氏体不锈钢压力容器的二氧化碳气体保护焊接方法 - Google Patents
一种奥氏体不锈钢压力容器的二氧化碳气体保护焊接方法 Download PDFInfo
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- CN106735757B CN106735757B CN201611233557.5A CN201611233557A CN106735757B CN 106735757 B CN106735757 B CN 106735757B CN 201611233557 A CN201611233557 A CN 201611233557A CN 106735757 B CN106735757 B CN 106735757B
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- Prior art keywords
- welding
- carbon dioxide
- dioxide gas
- layer
- stainless steel
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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
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
-
- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
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CN201611233557.5A CN106735757B (zh) | 2016-12-28 | 2016-12-28 | 一种奥氏体不锈钢压力容器的二氧化碳气体保护焊接方法 |
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CN201611233557.5A CN106735757B (zh) | 2016-12-28 | 2016-12-28 | 一种奥氏体不锈钢压力容器的二氧化碳气体保护焊接方法 |
Publications (2)
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CN106735757A CN106735757A (zh) | 2017-05-31 |
CN106735757B true CN106735757B (zh) | 2018-12-21 |
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CN201611233557.5A Active CN106735757B (zh) | 2016-12-28 | 2016-12-28 | 一种奥氏体不锈钢压力容器的二氧化碳气体保护焊接方法 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108608093A (zh) * | 2018-04-26 | 2018-10-02 | 广船国际有限公司 | 一种双相不锈钢立对接自动焊接方法 |
CN115945764A (zh) * | 2022-12-26 | 2023-04-11 | 哈尔滨工业大学 | 一种采用特殊坡口-双丝mag焊控制高强钢异种焊缝成形方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103692060A (zh) * | 2012-09-27 | 2014-04-02 | 攀钢集团工程技术有限公司 | 一种φ1.6实芯焊丝co2气体保护焊的焊接方法 |
CN103785931A (zh) * | 2014-02-28 | 2014-05-14 | 南车长江车辆有限公司 | 一种不锈钢焊接方法 |
CN105171202A (zh) * | 2015-10-15 | 2015-12-23 | 上海中远川崎重工钢结构有限公司 | 一种实芯二氧化碳气体保护焊焊接单面焊双面成型焊缝的方法 |
CN105478970A (zh) * | 2015-12-25 | 2016-04-13 | 沪东重机有限公司 | 一种耐候钢的同钢种焊接工艺及其应用 |
CN105562889A (zh) * | 2015-12-25 | 2016-05-11 | 沪东重机有限公司 | 一种不锈钢与耐候钢的异钢种焊接工艺及其应用 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103260817B (zh) * | 2010-12-22 | 2016-02-17 | 株式会社神户制钢所 | 实芯焊丝和焊接金属 |
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2016
- 2016-12-28 CN CN201611233557.5A patent/CN106735757B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103692060A (zh) * | 2012-09-27 | 2014-04-02 | 攀钢集团工程技术有限公司 | 一种φ1.6实芯焊丝co2气体保护焊的焊接方法 |
CN103785931A (zh) * | 2014-02-28 | 2014-05-14 | 南车长江车辆有限公司 | 一种不锈钢焊接方法 |
CN105171202A (zh) * | 2015-10-15 | 2015-12-23 | 上海中远川崎重工钢结构有限公司 | 一种实芯二氧化碳气体保护焊焊接单面焊双面成型焊缝的方法 |
CN105478970A (zh) * | 2015-12-25 | 2016-04-13 | 沪东重机有限公司 | 一种耐候钢的同钢种焊接工艺及其应用 |
CN105562889A (zh) * | 2015-12-25 | 2016-05-11 | 沪东重机有限公司 | 一种不锈钢与耐候钢的异钢种焊接工艺及其应用 |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Carbon dioxide gas shielded welding method for austenitic stainless steel pressure vessel Effective date of registration: 20210915 Granted publication date: 20181221 Pledgee: Hubei Zhijiang Rural Commercial Bank Co.,Ltd. Pledgor: YICHANG CITY RUIYANG MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2021980009349 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
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Date of cancellation: 20220916 Granted publication date: 20181221 Pledgee: Hubei Zhijiang Rural Commercial Bank Co.,Ltd. Pledgor: YICHANG CITY RUIYANG MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2021980009349 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Carbon Dioxide Gas Shielded Welding Method for Austenitic Stainless Steel Pressure Vessels Effective date of registration: 20230324 Granted publication date: 20181221 Pledgee: Bank of China Limited by Share Ltd. Three Gorges Branch Pledgor: YICHANG CITY RUIYANG MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2023420000119 |