CN102248327B - 一种高耐蚀的高强、高韧、耐候焊条 - Google Patents
一种高耐蚀的高强、高韧、耐候焊条 Download PDFInfo
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- CN102248327B CN102248327B CN 201110173508 CN201110173508A CN102248327B CN 102248327 B CN102248327 B CN 102248327B CN 201110173508 CN201110173508 CN 201110173508 CN 201110173508 A CN201110173508 A CN 201110173508A CN 102248327 B CN102248327 B CN 102248327B
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CN102248327B true CN102248327B (zh) | 2012-12-26 |
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Families Citing this family (3)
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CN103934592B (zh) * | 2014-04-18 | 2016-02-10 | 中国电建集团上海能源装备有限公司 | 一种55公斤级耐候钢焊条的焊芯,药皮及其焊条和制备方法 |
CN112643250B (zh) * | 2020-12-09 | 2022-09-06 | 武汉铁锚焊接材料股份有限公司 | 一种55公斤级耐候钢用焊条及其应用 |
CN113245748B (zh) * | 2021-07-05 | 2021-09-21 | 四川西冶新材料股份有限公司 | 临氢钢用14Cr1MoR配套高韧性电焊条 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1332058A (zh) * | 2001-08-24 | 2002-01-23 | 天津大学 | 用于提高焊接接头疲劳强度的焊条 |
CN1827288A (zh) * | 2006-04-12 | 2006-09-06 | 西华大学 | 铁路钢轨及组合辙叉修复专用贝氏体焊条 |
WO2009156807A1 (en) * | 2008-06-27 | 2009-12-30 | Lincoln Global, Inc. | Addition of rare earth aluminides to improve the performance of self shielded electrodes |
CN101664859A (zh) * | 2008-09-05 | 2010-03-10 | 天津诚信达金属检测技术有限公司 | 一种t/p92钢焊条 |
EP2174746A1 (en) * | 2008-10-11 | 2010-04-14 | Kabushiki Kaisha Kobe Seiko Sho | Low-Hydrogen coated electrode |
CN101905389A (zh) * | 2010-08-23 | 2010-12-08 | 武汉铁锚焊接材料股份有限公司 | 用于高强度高韧性钢焊接的焊条及其制备和应用 |
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1332058A (zh) * | 2001-08-24 | 2002-01-23 | 天津大学 | 用于提高焊接接头疲劳强度的焊条 |
CN1827288A (zh) * | 2006-04-12 | 2006-09-06 | 西华大学 | 铁路钢轨及组合辙叉修复专用贝氏体焊条 |
WO2009156807A1 (en) * | 2008-06-27 | 2009-12-30 | Lincoln Global, Inc. | Addition of rare earth aluminides to improve the performance of self shielded electrodes |
CN101664859A (zh) * | 2008-09-05 | 2010-03-10 | 天津诚信达金属检测技术有限公司 | 一种t/p92钢焊条 |
EP2174746A1 (en) * | 2008-10-11 | 2010-04-14 | Kabushiki Kaisha Kobe Seiko Sho | Low-Hydrogen coated electrode |
CN101905389A (zh) * | 2010-08-23 | 2010-12-08 | 武汉铁锚焊接材料股份有限公司 | 用于高强度高韧性钢焊接的焊条及其制备和应用 |
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Owner name: TIANJIN YONGCHANG WELDING WIRE CO., LTD. Free format text: FORMER OWNER: JINQIAO WELDING MATERIAL GROUP CO., LTD., TIANJIN Effective date: 20140822 |
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Effective date of registration: 20140822 Address after: 300300 Tianjin city six road, Dongli Development Zone Patentee after: Tianjin Yongchang Welding Wires Co., Ltd. Patentee after: Baoshan Iron & Steel Co., Ltd. Address before: 300300 Tianjin city six Dongli Development Zone Dongli Road No. Patentee before: Jinqiao Welding Material Group Co., Ltd., Tianjin Patentee before: Baoshan Iron & Steel Co., Ltd. |