CN101825574B - 一种检测奥氏体不锈钢表面铁素体污染的溶液及方法 - Google Patents
一种检测奥氏体不锈钢表面铁素体污染的溶液及方法 Download PDFInfo
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- CN101825574B CN101825574B CN2010101482037A CN201010148203A CN101825574B CN 101825574 B CN101825574 B CN 101825574B CN 2010101482037 A CN2010101482037 A CN 2010101482037A CN 201010148203 A CN201010148203 A CN 201010148203A CN 101825574 B CN101825574 B CN 101825574B
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- 238000000034 method Methods 0.000 title claims abstract description 47
- 229910000963 austenitic stainless steel Inorganic materials 0.000 title claims abstract description 34
- 229910000859 α-Fe Inorganic materials 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000000243 solution Substances 0.000 claims abstract description 30
- 239000012085 test solution Substances 0.000 claims abstract description 28
- 238000003756 stirring Methods 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims description 10
- WTDHULULXKLSOZ-UHFFFAOYSA-N Hydroxylamine hydrochloride Chemical compound Cl.ON WTDHULULXKLSOZ-UHFFFAOYSA-N 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
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- LGZXYFMMLRYXLK-UHFFFAOYSA-N mercury(2+);sulfide Chemical compound [S-2].[Hg+2] LGZXYFMMLRYXLK-UHFFFAOYSA-N 0.000 claims 1
- 239000011259 mixed solution Substances 0.000 claims 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 abstract description 36
- 238000011109 contamination Methods 0.000 abstract description 16
- 238000001514 detection method Methods 0.000 abstract description 7
- DGEZNRSVGBDHLK-UHFFFAOYSA-N [1,10]phenanthroline Chemical compound C1=CN=C2C3=NC=CC=C3C=CC2=C1 DGEZNRSVGBDHLK-UHFFFAOYSA-N 0.000 abstract description 6
- 231100000252 nontoxic Toxicity 0.000 abstract description 5
- 230000003000 nontoxic effect Effects 0.000 abstract description 5
- 239000001509 sodium citrate Substances 0.000 abstract description 5
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 abstract description 5
- 239000003638 chemical reducing agent Substances 0.000 abstract description 4
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 32
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- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 18
- 229910052742 iron Inorganic materials 0.000 description 16
- 229910001220 stainless steel Inorganic materials 0.000 description 16
- 239000010935 stainless steel Substances 0.000 description 16
- 239000011734 sodium Substances 0.000 description 13
- 230000035945 sensitivity Effects 0.000 description 8
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- 229910000365 copper sulfate Inorganic materials 0.000 description 7
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- 238000001556 precipitation Methods 0.000 description 7
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- 229910052802 copper Inorganic materials 0.000 description 5
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- 238000003860 storage Methods 0.000 description 5
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- 229910000831 Steel Inorganic materials 0.000 description 4
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- 239000010959 steel Substances 0.000 description 4
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- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
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- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 3
- 229910000406 trisodium phosphate Inorganic materials 0.000 description 3
- 235000019801 trisodium phosphate Nutrition 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 229960005070 ascorbic acid Drugs 0.000 description 2
- 235000010323 ascorbic acid Nutrition 0.000 description 2
- 239000011668 ascorbic acid Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
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- 239000003995 emulsifying agent Substances 0.000 description 2
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- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 231100000683 possible toxicity Toxicity 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
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- 241000238097 Callinectes sapidus Species 0.000 description 1
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- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
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- 239000007789 gas Substances 0.000 description 1
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- 238000003754 machining Methods 0.000 description 1
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- 239000007921 spray Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
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CN2010101482037A CN101825574B (zh) | 2010-04-16 | 2010-04-16 | 一种检测奥氏体不锈钢表面铁素体污染的溶液及方法 |
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CN2010101482037A CN101825574B (zh) | 2010-04-16 | 2010-04-16 | 一种检测奥氏体不锈钢表面铁素体污染的溶液及方法 |
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CN101825574A CN101825574A (zh) | 2010-09-08 |
CN101825574B true CN101825574B (zh) | 2012-05-16 |
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CN2010101482037A Expired - Fee Related CN101825574B (zh) | 2010-04-16 | 2010-04-16 | 一种检测奥氏体不锈钢表面铁素体污染的溶液及方法 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102565039A (zh) * | 2010-12-21 | 2012-07-11 | 湖南晟通科技集团有限公司 | 一种碳素材料中v含量的测定分析方法 |
CN102539345A (zh) * | 2010-12-21 | 2012-07-04 | 湖南晟通科技集团有限公司 | 一种碳素材料中Fe含量的测定分析方法 |
CN102279182B (zh) * | 2011-05-12 | 2012-11-21 | 大连理工大学 | 一种奥氏体不锈钢表面铁污染检测膜的制备方法 |
CN102364331B (zh) * | 2011-05-12 | 2013-04-17 | 大连理工大学 | 一种奥氏体不锈钢表面铁污染分级的方法 |
CN102565045B (zh) * | 2011-12-28 | 2015-02-04 | 新疆众和股份有限公司 | 含铝磷酸溶液中微量铁的测定方法及其铝掩蔽剂 |
CN103263267B (zh) * | 2013-05-02 | 2014-10-22 | 中国人民公安大学 | 采用乙醇溶液的人体皮肤表面金属印痕的快速显现方法 |
CN105319207A (zh) * | 2014-08-01 | 2016-02-10 | 上海梅山钢铁股份有限公司 | 检测电镀锡前湿平整钢板清洗效果的测试液及检测方法 |
CN105628694A (zh) * | 2015-12-24 | 2016-06-01 | 大连理工大学 | 一种检测钢表面镀铜或镀铬层完整性的试纸及方法 |
CN107478645B (zh) * | 2017-07-26 | 2020-02-28 | 广州工一环保新材料有限公司 | 一种不锈钢表面铁素体污染显色检测试剂的制备及应用 |
CN111239117A (zh) * | 2020-01-16 | 2020-06-05 | 天能帅福得能源股份有限公司 | 一种钢壳圆型锂离子电池装配后镀层状态的检测方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1914344A (zh) * | 2004-01-29 | 2007-02-14 | 杰富意钢铁株式会社 | 奥氏体-铁素体类不锈钢 |
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CN1382494A (zh) * | 2001-04-26 | 2002-12-04 | 邹叶茂 | 长效固香剂 |
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CN1914344A (zh) * | 2004-01-29 | 2007-02-14 | 杰富意钢铁株式会社 | 奥氏体-铁素体类不锈钢 |
Non-Patent Citations (1)
Title |
---|
邓小年.利用邻菲罗啉光度法测定陶瓷原材料中Fe_2O_3.《陶瓷工程》.1997,第31卷(第05期),41-43. * |
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Inventor after: Zhao Jie Inventor after: Song Guanyu Inventor after: Cheng Congqian Inventor after: Lei Mingkai Inventor after: Deng Dewei Inventor after: Yang Qiang Inventor before: Zhao Jie Inventor before: Song Guanyu Inventor before: Lei Mingkai |
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Free format text: CORRECT: INVENTOR; FROM: ZHAO JIE SONG GUANYU LEI MINGKAI TO: ZHAO JIE SONG GUANYU CHENG CONGQIAN LEI MINGKAI DENG DEWEI YANG QIANG |
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