DE2623645A1 - Verfahren zum reinigen austenitischer werkstoffoberflaechen, insbesondere von ferritischen kontaminationen - Google Patents
Verfahren zum reinigen austenitischer werkstoffoberflaechen, insbesondere von ferritischen kontaminationenInfo
- Publication number
- DE2623645A1 DE2623645A1 DE19762623645 DE2623645A DE2623645A1 DE 2623645 A1 DE2623645 A1 DE 2623645A1 DE 19762623645 DE19762623645 DE 19762623645 DE 2623645 A DE2623645 A DE 2623645A DE 2623645 A1 DE2623645 A1 DE 2623645A1
- Authority
- DE
- Germany
- Prior art keywords
- corundum
- liquid
- cleaning
- contamination
- rinsing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000463 material Substances 0.000 title claims description 22
- 238000000034 method Methods 0.000 title claims description 12
- 238000004140 cleaning Methods 0.000 title claims description 8
- 238000011109 contamination Methods 0.000 title claims description 7
- 239000007788 liquid Substances 0.000 claims description 24
- 239000000203 mixture Substances 0.000 claims description 13
- 229910052593 corundum Inorganic materials 0.000 claims description 10
- 239000010431 corundum Substances 0.000 claims description 10
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 2
- 230000001678 irradiating effect Effects 0.000 claims description 2
- 229910017604 nitric acid Inorganic materials 0.000 claims description 2
- 238000005422 blasting Methods 0.000 description 9
- 238000005260 corrosion Methods 0.000 description 8
- 230000007797 corrosion Effects 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
- B24C1/086—Descaling; Removing coating films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C11/00—Selection of abrasive materials or additives for abrasive blasts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Cleaning By Liquid Or Steam (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT735675A AT339169B (de) | 1975-09-25 | 1975-09-25 | Verfahren zum reinigen austenitischer werkstoffoberflachen, insbesondere von ferritischen kontaminationen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2623645A1 true DE2623645A1 (de) | 1977-03-31 |
Family
ID=3595236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762623645 Pending DE2623645A1 (de) | 1975-09-25 | 1976-05-26 | Verfahren zum reinigen austenitischer werkstoffoberflaechen, insbesondere von ferritischen kontaminationen |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4289541A (enExample) |
| JP (1) | JPS5241131A (enExample) |
| AT (1) | AT339169B (enExample) |
| CH (1) | CH595950A5 (enExample) |
| DE (1) | DE2623645A1 (enExample) |
| FR (1) | FR2325731A1 (enExample) |
| GB (1) | GB1480473A (enExample) |
| IT (1) | IT1067628B (enExample) |
| NL (1) | NL7607091A (enExample) |
| SE (1) | SE7606286L (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4125969A (en) * | 1977-01-25 | 1978-11-21 | A. Long & Company Limited | Wet abrasion blasting |
| DE102004007361A1 (de) * | 2003-02-24 | 2004-09-09 | Innovent E.V. | Verfahren zur Modifizierung von verzinkten Stahloberflächen und Schwarzstahloberflächen |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6042440B2 (ja) * | 1980-07-29 | 1985-09-21 | アブレイシブ・デベロツプメンツ・リミテツド | 汚染除去装置 |
| US4482392A (en) * | 1982-05-13 | 1984-11-13 | Union Carbide Corporation | Conduit cleaning process |
| JPS5972545A (ja) * | 1982-10-19 | 1984-04-24 | Nec Corp | マイクロプログラム制御システム |
| US5366015A (en) * | 1993-11-12 | 1994-11-22 | Halliburton Company | Method of cutting high strength materials with water soluble abrasives |
| GB2316896B (en) * | 1996-09-05 | 2000-07-12 | Strix Ltd | Electric heaters |
| US6194026B1 (en) | 1998-10-19 | 2001-02-27 | Howmet Research Corporation | Superalloy component with abrasive grit-free coating |
| IT1396769B1 (it) * | 2009-10-23 | 2012-12-14 | Cmt Costr Mecc & Tec | Metodo di trattamento di superfici d'acciaio in macchine casearie |
| FR3035607B1 (fr) * | 2015-04-30 | 2017-04-28 | Saint-Gobain Centre De Rech Et D'Etudes Europeen | Procede de modification de l'aspect d'une surface |
| JP6350384B2 (ja) * | 2015-05-11 | 2018-07-04 | 信越半導体株式会社 | 研削用砥石 |
| DE112016006435T5 (de) | 2016-02-15 | 2018-10-31 | Mitsubishi Electric Corporation | Dreiphaseninduktionsmotor und Sekundärleiter dafür |
| CN111716254B (zh) * | 2019-03-20 | 2022-02-18 | 天津市同鑫泰钢管制造有限公司 | 一种长途运输螺旋钢管防裂除锈加工工艺 |
| CN112720274B (zh) * | 2021-01-14 | 2023-01-24 | 辽宁融达新材料科技有限公司 | 一种泡沫铝表面颜色不均的处理方法 |
| CN116638448B (zh) * | 2023-05-11 | 2025-11-14 | 富联裕展科技(深圳)有限公司 | 刀具刃口钝化方法及钝化机构 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US832288A (en) * | 1905-12-23 | 1906-10-02 | George A Benney | Method of treating metal pipe. |
| US1678359A (en) * | 1926-04-20 | 1928-07-24 | Allegheny Steel Co | Method of treating metal articles |
| US2605596A (en) * | 1949-11-10 | 1952-08-05 | William C Uhri | Method of cleaning surfaces |
| US2817195A (en) * | 1956-01-24 | 1957-12-24 | Leo P Curtin | Cleaning metal surfaces |
| US3343304A (en) * | 1965-03-12 | 1967-09-26 | Arthur H Eppler | Apparatus for wet abrasive blasting |
| GB1277830A (en) * | 1969-12-08 | 1972-06-14 | Nippon Kokan Kk | Method for removing solid contaminants from the surfaces of steel |
| US3891456A (en) * | 1973-10-17 | 1975-06-24 | Us Air Force | Surface treatment of titanium and titanium alloys |
| US4038786A (en) * | 1974-09-27 | 1977-08-02 | Lockheed Aircraft Corporation | Sandblasting with pellets of material capable of sublimation |
-
1975
- 1975-09-25 AT AT735675A patent/AT339169B/de not_active IP Right Cessation
-
1976
- 1976-05-26 CH CH661976A patent/CH595950A5/xx not_active IP Right Cessation
- 1976-05-26 DE DE19762623645 patent/DE2623645A1/de active Pending
- 1976-06-03 GB GB23013/76A patent/GB1480473A/en not_active Expired
- 1976-06-03 SE SE7606286A patent/SE7606286L/xx unknown
- 1976-06-04 IT IT12658/76A patent/IT1067628B/it active
- 1976-06-29 NL NL7607091A patent/NL7607091A/xx unknown
- 1976-09-15 FR FR7627738A patent/FR2325731A1/fr not_active Withdrawn
- 1976-09-24 JP JP51114562A patent/JPS5241131A/ja active Granted
-
1979
- 1979-02-21 US US06/013,735 patent/US4289541A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4125969A (en) * | 1977-01-25 | 1978-11-21 | A. Long & Company Limited | Wet abrasion blasting |
| DE102004007361A1 (de) * | 2003-02-24 | 2004-09-09 | Innovent E.V. | Verfahren zur Modifizierung von verzinkten Stahloberflächen und Schwarzstahloberflächen |
| DE102004007361B4 (de) * | 2003-02-24 | 2005-10-06 | Innovent E.V. | Verfahren zur Modifizierung von verzinkten Stahloberflächen und Schwarzstahloberflächen |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7607091A (nl) | 1977-03-29 |
| SE7606286L (sv) | 1977-03-26 |
| GB1480473A (en) | 1977-07-20 |
| JPS5241131A (en) | 1977-03-30 |
| FR2325731A1 (fr) | 1977-04-22 |
| ATA735675A (de) | 1977-01-15 |
| JPS5421596B2 (enExample) | 1979-07-31 |
| US4289541A (en) | 1981-09-15 |
| IT1067628B (it) | 1985-03-16 |
| CH595950A5 (enExample) | 1978-02-28 |
| AT339169B (de) | 1977-10-10 |
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