CN110670115A - 一种适用于沉积态gh3536合金的腐蚀剂及其腐蚀方法 - Google Patents
一种适用于沉积态gh3536合金的腐蚀剂及其腐蚀方法 Download PDFInfo
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- CN110670115A CN110670115A CN201910940086.9A CN201910940086A CN110670115A CN 110670115 A CN110670115 A CN 110670115A CN 201910940086 A CN201910940086 A CN 201910940086A CN 110670115 A CN110670115 A CN 110670115A
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- alloy
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- etching
- chromium oxide
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- 230000007797 corrosion Effects 0.000 title claims abstract description 63
- 238000005260 corrosion Methods 0.000 title claims abstract description 63
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 58
- 239000000956 alloy Substances 0.000 title claims abstract description 58
- 238000000034 method Methods 0.000 title claims abstract description 44
- 239000003518 caustics Substances 0.000 title abstract description 27
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 68
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims abstract description 44
- 229910000423 chromium oxide Inorganic materials 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 230000008021 deposition Effects 0.000 claims abstract description 21
- 238000005530 etching Methods 0.000 claims description 24
- 239000003517 fume Substances 0.000 claims description 17
- 238000000866 electrolytic etching Methods 0.000 claims description 15
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 36
- 238000003860 storage Methods 0.000 description 35
- 239000012153 distilled water Substances 0.000 description 22
- 238000005303 weighing Methods 0.000 description 21
- 239000007787 solid Substances 0.000 description 14
- 230000008569 process Effects 0.000 description 10
- 239000011259 mixed solution Substances 0.000 description 7
- 238000005498 polishing Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 7
- 239000010935 stainless steel Substances 0.000 description 7
- 229910001220 stainless steel Inorganic materials 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 6
- 238000007796 conventional method Methods 0.000 description 6
- 238000001035 drying Methods 0.000 description 6
- 238000000227 grinding Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000967 As alloy Inorganic materials 0.000 description 1
- 229910019589 Cr—Fe Inorganic materials 0.000 description 1
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000005088 metallography Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910000601 superalloy Inorganic materials 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/02—Etching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
- B33Y40/20—Post-treatment, e.g. curing, coating or polishing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/32—Polishing; Etching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/20—Direct sintering or melting
- B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/60—Treatment of workpieces or articles after build-up
- B22F10/62—Treatment of workpieces or articles after build-up by chemical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/60—Treatment of workpieces or articles after build-up
- B22F10/66—Treatment of workpieces or articles after build-up by mechanical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/60—Treatment of workpieces or articles after build-up
- B22F10/68—Cleaning or washing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
- B22F2003/241—Chemical after-treatment on the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
- B22F2003/247—Removing material: carving, cleaning, grinding, hobbing, honing, lapping, polishing, milling, shaving, skiving, turning the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/0433—Nickel- or cobalt-based alloys
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electrochemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
- ing And Chemical Polishing (AREA)
Abstract
Description
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CN201910940086.9A CN110670115B (zh) | 2019-09-30 | 2019-09-30 | 一种适用于沉积态gh3536合金的腐蚀剂及其腐蚀方法 |
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CN201910940086.9A CN110670115B (zh) | 2019-09-30 | 2019-09-30 | 一种适用于沉积态gh3536合金的腐蚀剂及其腐蚀方法 |
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CN110670115A true CN110670115A (zh) | 2020-01-10 |
CN110670115B CN110670115B (zh) | 2021-11-30 |
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CN201910940086.9A Active CN110670115B (zh) | 2019-09-30 | 2019-09-30 | 一种适用于沉积态gh3536合金的腐蚀剂及其腐蚀方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112481616A (zh) * | 2020-11-13 | 2021-03-12 | 南京钢铁股份有限公司 | 一种高锰钢金相腐蚀液及其配置方法和腐蚀方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4894130A (en) * | 1987-12-01 | 1990-01-16 | Asea Brown Boveri Ag | Process for electrolytically detaching a protective coating from a base metal superalloy |
CN101655426A (zh) * | 2009-09-16 | 2010-02-24 | 北京科技大学 | 一种镍基合金普适的电化学金相浸蚀方法 |
CN101798686A (zh) * | 2010-03-17 | 2010-08-11 | 沪东中华造船(集团)有限公司 | 一种显示invar钢及其焊接接头金相组织的化学侵蚀剂及制备方法 |
CN107389419A (zh) * | 2017-06-21 | 2017-11-24 | 西安理工大学 | 对镍铝铬钼共晶层片进行深腐蚀的腐蚀液及深腐蚀方法 |
-
2019
- 2019-09-30 CN CN201910940086.9A patent/CN110670115B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4894130A (en) * | 1987-12-01 | 1990-01-16 | Asea Brown Boveri Ag | Process for electrolytically detaching a protective coating from a base metal superalloy |
CN101655426A (zh) * | 2009-09-16 | 2010-02-24 | 北京科技大学 | 一种镍基合金普适的电化学金相浸蚀方法 |
CN101798686A (zh) * | 2010-03-17 | 2010-08-11 | 沪东中华造船(集团)有限公司 | 一种显示invar钢及其焊接接头金相组织的化学侵蚀剂及制备方法 |
CN107389419A (zh) * | 2017-06-21 | 2017-11-24 | 西安理工大学 | 对镍铝铬钼共晶层片进行深腐蚀的腐蚀液及深腐蚀方法 |
Non-Patent Citations (4)
Title |
---|
C.-Y. JO等: "Effect of recrystallisation on microstructural evolution and mechanical properties of single crystal nickel base superalloy CMSX–2 Part 1–Microstructural evolution during recrystallisation of single crystal", 《MATERIALS SCIENCE AND TECHNOLOGY》 * |
JURAJ BELAN等: "Metallography Evaluation of Cast and Wrought Ni-Base Superalloys", 《MATERIALS SCIENCE FORUM》 * |
田高峰等: "梯度组织FGH96 合金残留枝晶区的组织特征研究", 《粉末冶金技术》 * |
赵世明等: "《全国化工产品供销手册》", 30 September 1993, 化学工业出版社 第1版 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112481616A (zh) * | 2020-11-13 | 2021-03-12 | 南京钢铁股份有限公司 | 一种高锰钢金相腐蚀液及其配置方法和腐蚀方法 |
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Effective date of registration: 20211231 Address after: 214000 No. 19, Hongyun South Road, Hongshan street, Xinwu District, Wuxi City, Jiangsu Province Patentee after: Wuxi flies and Kang Xin Mstar Technology Ltd. Address before: 214028 intersection of Jingxi road and Hongxin Road, Hongshan street, Xinwu District, Wuxi City, Jiangsu Province Patentee before: FALCONTECH CO.,LTD. |
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Denomination of invention: A corrosion agent and its corrosion method suitable for deposited GH3536 alloy Granted publication date: 20211130 Pledgee: WUXI BRANCH, INDUSTRIAL BANK CO.,LTD. Pledgor: Wuxi flies and Kang Xin Mstar Technology Ltd. Registration number: Y2024980028549 |