CN101576547B - 检验不锈钢焊接管焊缝质量的方法 - Google Patents
检验不锈钢焊接管焊缝质量的方法 Download PDFInfo
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- CN101576547B CN101576547B CN2009100520607A CN200910052060A CN101576547B CN 101576547 B CN101576547 B CN 101576547B CN 2009100520607 A CN2009100520607 A CN 2009100520607A CN 200910052060 A CN200910052060 A CN 200910052060A CN 101576547 B CN101576547 B CN 101576547B
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 42
- 239000010935 stainless steel Substances 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 38
- 238000003466 welding Methods 0.000 title claims abstract description 31
- 239000002184 metal Substances 0.000 claims abstract description 57
- 229910052751 metal Inorganic materials 0.000 claims abstract description 57
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 56
- 238000005260 corrosion Methods 0.000 claims abstract description 31
- 230000007797 corrosion Effects 0.000 claims abstract description 30
- 238000009835 boiling Methods 0.000 claims abstract description 11
- 238000012360 testing method Methods 0.000 claims description 137
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- 238000009833 condensation Methods 0.000 claims description 18
- 230000005494 condensation Effects 0.000 claims description 18
- 238000010992 reflux Methods 0.000 claims description 17
- 239000010953 base metal Substances 0.000 claims description 12
- 239000000428 dust Substances 0.000 claims description 9
- 239000012153 distilled water Substances 0.000 claims description 7
- 238000001035 drying Methods 0.000 claims description 5
- 238000005498 polishing Methods 0.000 claims description 5
- 229910021536 Zeolite Inorganic materials 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 4
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 239000010457 zeolite Substances 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 238000007689 inspection Methods 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 12
- 239000010959 steel Substances 0.000 description 12
- 238000001704 evaporation Methods 0.000 description 7
- 239000000498 cooling water Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 230000033228 biological regulation Effects 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000010998 test method Methods 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 239000000344 soap Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 230000002068 genetic effect Effects 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 239000010963 304 stainless steel Substances 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
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- 239000005337 ground glass Substances 0.000 description 1
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CN2009100520607A CN101576547B (zh) | 2009-05-26 | 2009-05-26 | 检验不锈钢焊接管焊缝质量的方法 |
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CN2009100520607A CN101576547B (zh) | 2009-05-26 | 2009-05-26 | 检验不锈钢焊接管焊缝质量的方法 |
Publications (2)
Publication Number | Publication Date |
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CN101576547A CN101576547A (zh) | 2009-11-11 |
CN101576547B true CN101576547B (zh) | 2012-01-04 |
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CN2009100520607A Expired - Fee Related CN101576547B (zh) | 2009-05-26 | 2009-05-26 | 检验不锈钢焊接管焊缝质量的方法 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102590069B (zh) * | 2011-01-12 | 2014-01-22 | 宝山钢铁股份有限公司 | 不锈钢腐蚀试验用试样及其制作方法 |
CN104792634B (zh) * | 2014-01-16 | 2017-06-06 | 宝山钢铁股份有限公司 | 热轧带钢的焊缝质量检验装置及其检验方法 |
CN106247894B (zh) * | 2016-08-26 | 2018-07-20 | 苏州第五建筑集团有限公司 | 一种用于对接钢筋的焊接质量检测装置 |
CN108896476B (zh) * | 2018-09-04 | 2021-01-08 | 鞍钢股份有限公司 | 一种异种钢材焊接接头耐大气腐蚀性能的评价方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1815934A1 (de) * | 2006-02-06 | 2007-08-08 | Behr GmbH & Co. KG | Verfahren zur Herstellung eines einen Schichtblock bestehenden Schichtwärmeübertragers mit Aufbringen einer definierten Druckkraft auf entgegengesetzten Seiten des Schichtblockes ; Schichtwärmeübertrager herstellbar nach diesem Verfahren |
CN101112730A (zh) * | 2007-07-25 | 2008-01-30 | 王大志 | 药芯焊丝气保焊焊修耐磨件的方法 |
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2009
- 2009-05-26 CN CN2009100520607A patent/CN101576547B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1815934A1 (de) * | 2006-02-06 | 2007-08-08 | Behr GmbH & Co. KG | Verfahren zur Herstellung eines einen Schichtblock bestehenden Schichtwärmeübertragers mit Aufbringen einer definierten Druckkraft auf entgegengesetzten Seiten des Schichtblockes ; Schichtwärmeübertrager herstellbar nach diesem Verfahren |
CN101112730A (zh) * | 2007-07-25 | 2008-01-30 | 王大志 | 药芯焊丝气保焊焊修耐磨件的方法 |
Non-Patent Citations (3)
Title |
---|
American Society for Testing and Materials.S7 Weld Decay Test.《ASTM A249/A249M-08 Standard Specification for Welded Austenitic Steel Boiler,Superheater,Heat-Exchanger,and Condenser Tubes》.2008,S7.5. * |
孙晓娜等.厚板奥氏体不锈钢焊接技术及焊缝超声波检测的研究进展.《中国造船增刊2》.2008,第49卷第119页第2段第1行-第124页第3段第2行. * |
张慧等.微型化学实验中的加热与搅拌方法.《广西师范大学学报微型化学实验专辑》.2000,第20页第2段第1-8行、图1. * |
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Effective date of registration: 20171020 Address after: 200090 Pingliang Road, Shanghai, No. 2103, No. Co-patentee after: State Grid Shanghai Municipal Electric Power Company Patentee after: Shanghai University of Electric Power Co-patentee after: Guodian Nanfang equipment material Guangzhou Co., Ltd. Address before: 200090 Pingliang Road, Shanghai, No. 2103, No. Co-patentee before: State Grid Shanghai Municipal Electric Power Company Patentee before: Shanghai University of Electric Power |
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