CN110834168B - 一种焊丝用盘条生产中内部缺陷的控制方法 - Google Patents
一种焊丝用盘条生产中内部缺陷的控制方法 Download PDFInfo
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- CN110834168B CN110834168B CN201911078615.5A CN201911078615A CN110834168B CN 110834168 B CN110834168 B CN 110834168B CN 201911078615 A CN201911078615 A CN 201911078615A CN 110834168 B CN110834168 B CN 110834168B
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- wire rod
- heating
- annealing
- bloom
- rolling
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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
- B23K35/40—Making wire or rods for soldering or welding
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
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CN201911078615.5A CN110834168B (zh) | 2019-11-06 | 2019-11-06 | 一种焊丝用盘条生产中内部缺陷的控制方法 |
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CN201911078615.5A CN110834168B (zh) | 2019-11-06 | 2019-11-06 | 一种焊丝用盘条生产中内部缺陷的控制方法 |
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CN110834168A CN110834168A (zh) | 2020-02-25 |
CN110834168B true CN110834168B (zh) | 2021-10-15 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112077151B (zh) * | 2020-10-22 | 2022-06-03 | 江苏永钢集团有限公司 | 一种解决低碳钢线材表面麻面的生产工艺 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103667925B (zh) * | 2013-12-16 | 2015-12-30 | 天津钢铁集团有限公司 | 一种实芯堆焊焊丝用盘条生产工艺 |
CN105525226B (zh) * | 2014-09-29 | 2017-09-22 | 宝钢特钢有限公司 | 一种马氏体不锈钢盘条及其制造方法 |
CN104498818B (zh) * | 2014-12-22 | 2016-09-14 | 首钢水城钢铁(集团)有限责任公司 | 一种er70s-6热轧盘条及其制备方法 |
CN104759784A (zh) * | 2015-04-02 | 2015-07-08 | 江苏科技大学 | 一种核i级2209双相不锈钢焊丝及制造方法 |
CN109097704B (zh) * | 2018-08-31 | 2020-07-03 | 邯郸钢铁集团有限责任公司 | 一种生产免退火含钒耐热钢热轧盘条的方法 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A control method of internal defects in the production of wire rod for welding wire Effective date of registration: 20220713 Granted publication date: 20211015 Pledgee: China Construction Bank Zhangjiagang branch Pledgor: JIANGSU YONGGANG GROUP Co.,Ltd. Registration number: Y2022980010345 |
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Date of cancellation: 20230801 Granted publication date: 20211015 Pledgee: China Construction Bank Zhangjiagang branch Pledgor: JIANGSU YONGGANG GROUP Co.,Ltd. Registration number: Y2022980010345 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |