CN109142415A - 一种取向硅钢中抑制剂的分析方法 - Google Patents
一种取向硅钢中抑制剂的分析方法 Download PDFInfo
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- CN109142415A CN109142415A CN201811300377.3A CN201811300377A CN109142415A CN 109142415 A CN109142415 A CN 109142415A CN 201811300377 A CN201811300377 A CN 201811300377A CN 109142415 A CN109142415 A CN 109142415A
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- 239000003112 inhibitor Substances 0.000 title claims abstract description 77
- 229910000976 Electrical steel Inorganic materials 0.000 title claims abstract description 54
- 238000004458 analytical method Methods 0.000 title claims abstract description 43
- 239000002245 particle Substances 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 claims abstract description 19
- 238000009826 distribution Methods 0.000 claims abstract description 13
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 5
- 239000004615 ingredient Substances 0.000 claims abstract description 4
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 27
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 24
- 238000005868 electrolysis reaction Methods 0.000 claims description 15
- 239000003792 electrolyte Substances 0.000 claims description 15
- YRKCREAYFQTBPV-UHFFFAOYSA-N acetylacetone Chemical compound CC(=O)CC(C)=O YRKCREAYFQTBPV-UHFFFAOYSA-N 0.000 claims description 12
- 238000000576 coating method Methods 0.000 claims description 11
- 239000011248 coating agent Substances 0.000 claims description 8
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 5
- 229960000935 dehydrated alcohol Drugs 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 5
- 238000007667 floating Methods 0.000 claims description 5
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 238000013019 agitation Methods 0.000 claims description 4
- 230000003628 erosive effect Effects 0.000 claims description 4
- 229910052697 platinum Inorganic materials 0.000 claims description 4
- 238000010008 shearing Methods 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 238000011010 flushing procedure Methods 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 2
- 238000000227 grinding Methods 0.000 claims description 2
- 244000248349 Citrus limon Species 0.000 claims 2
- 235000005979 Citrus limon Nutrition 0.000 claims 2
- 239000011260 aqueous acid Substances 0.000 claims 1
- 230000005764 inhibitory process Effects 0.000 claims 1
- YLRAQZINGDSCCK-UHFFFAOYSA-M methanol;tetramethylazanium;chloride Chemical compound [Cl-].OC.C[N+](C)(C)C YLRAQZINGDSCCK-UHFFFAOYSA-M 0.000 claims 1
- 238000002360 preparation method Methods 0.000 abstract description 11
- 238000001424 field-emission electron microscopy Methods 0.000 abstract description 3
- 239000000523 sample Substances 0.000 description 68
- 238000003760 magnetic stirring Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 239000002244 precipitate Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
- 230000003321 amplification Effects 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 238000003199 nucleic acid amplification method Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- OKIZCWYLBDKLSU-UHFFFAOYSA-M N,N,N-Trimethylmethanaminium chloride Chemical compound [Cl-].C[N+](C)(C)C OKIZCWYLBDKLSU-UHFFFAOYSA-M 0.000 description 1
- 244000137852 Petrea volubilis Species 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- UDEGSYXELBQAAG-UHFFFAOYSA-N azanium;methanol;chloride Chemical compound [NH4+].[Cl-].OC UDEGSYXELBQAAG-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010301 surface-oxidation reaction Methods 0.000 description 1
- 125000003698 tetramethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/22—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material
- G01N23/225—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material using electron or ion
- G01N23/2251—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material using electron or ion using incident electron beams, e.g. scanning electron microscopy [SEM]
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/22—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material
- G01N23/2202—Preparing specimens therefor
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
Abstract
Description
Claims (10)
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CN201811300377.3A CN109142415B (zh) | 2018-11-02 | 2018-11-02 | 一种取向硅钢中抑制剂的分析方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114184613A (zh) * | 2021-12-07 | 2022-03-15 | 江苏天鼎检测科技有限公司 | 一种能够清晰显示出碳化物的方法 |
CN114459854A (zh) * | 2022-01-25 | 2022-05-10 | 包头钢铁(集团)有限责任公司 | 一种分析硅钢析出物制样方法 |
CN114487487A (zh) * | 2022-01-05 | 2022-05-13 | 首钢智新迁安电磁材料有限公司 | 一种无取向硅钢析出物的检测分析方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102095671A (zh) * | 2010-12-13 | 2011-06-15 | 首钢总公司 | 钢中小型夹杂物分析方法 |
CN103900878A (zh) * | 2014-03-21 | 2014-07-02 | 李岩 | 一种电工硅钢导电金相样品制备方法 |
-
2018
- 2018-11-02 CN CN201811300377.3A patent/CN109142415B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102095671A (zh) * | 2010-12-13 | 2011-06-15 | 首钢总公司 | 钢中小型夹杂物分析方法 |
CN103900878A (zh) * | 2014-03-21 | 2014-07-02 | 李岩 | 一种电工硅钢导电金相样品制备方法 |
Non-Patent Citations (4)
Title |
---|
吕学钧 等: "硅钢铸坯再加热过程中夹杂物的析出行为 ", 《电工材料》 * |
安丰辉: "非水溶剂选择性恒电压电解侵蚀法在取向硅钢中的应用 ", 《金属功能材料》 * |
陈先红: "Nb、Cr对取向硅钢中抑制剂的析出行为及热轧组织的影响", 《中国优秀硕士学位论文全文数据库 工程科技Ⅰ辑》 * |
陈霄 等: "IF钢开浇阶段铸坯洁净度分析 ", 《钢铁研究学报》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114184613A (zh) * | 2021-12-07 | 2022-03-15 | 江苏天鼎检测科技有限公司 | 一种能够清晰显示出碳化物的方法 |
CN114487487A (zh) * | 2022-01-05 | 2022-05-13 | 首钢智新迁安电磁材料有限公司 | 一种无取向硅钢析出物的检测分析方法 |
CN114459854A (zh) * | 2022-01-25 | 2022-05-10 | 包头钢铁(集团)有限责任公司 | 一种分析硅钢析出物制样方法 |
CN114459854B (zh) * | 2022-01-25 | 2023-09-26 | 包头钢铁(集团)有限责任公司 | 一种分析硅钢析出物制样方法 |
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Effective date of registration: 20231008 Address after: No. 025 Zhao'an Street, Qian'an Economic Development Zone, Tangshan City, Hebei Province, 064400 Patentee after: SHOUGANG ZHIXIN QIAN'AN ELECTROMAGNETIC MATERIALS Co.,Ltd. Address before: 064400 No. 025, Zhao an street, western industrial area, Qian'an, Tangshan City, Hebei Patentee before: SHOUGANG ZHIXIN QIAN'AN ELECTROMAGNETIC MATERIALS Co.,Ltd. Patentee before: BEIJING SHOUGANG Co.,Ltd. |
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CP03 | Change of name, title or address |
Address after: 064400 No. 025 Zhao'an Street, Qian'an Economic Development Zone, Tangshan City, Hebei Province Patentee after: Shougang Zhixin Electromagnetic Materials (Qian'an) Co.,Ltd. Country or region after: China Address before: No. 025 Zhao'an Street, Qian'an Economic Development Zone, Tangshan City, Hebei Province, 064400 Patentee before: SHOUGANG ZHIXIN QIAN'AN ELECTROMAGNETIC MATERIALS Co.,Ltd. Country or region before: China |