CA1138816A - Protecting ferritic stainless steel from crevice and pitting corrosion - Google Patents
Protecting ferritic stainless steel from crevice and pitting corrosionInfo
- Publication number
- CA1138816A CA1138816A CA000328402A CA328402A CA1138816A CA 1138816 A CA1138816 A CA 1138816A CA 000328402 A CA000328402 A CA 000328402A CA 328402 A CA328402 A CA 328402A CA 1138816 A CA1138816 A CA 1138816A
- Authority
- CA
- Canada
- Prior art keywords
- stainless steel
- ferritic
- dissimilar
- pitting corrosion
- crevice
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
- C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Prevention Of Electric Corrosion (AREA)
- Arc Welding In General (AREA)
- Physical Vapour Deposition (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US91341478A | 1978-06-07 | 1978-06-07 | |
US913,414 | 1978-06-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1138816A true CA1138816A (en) | 1983-01-04 |
Family
ID=25433252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000328402A Expired CA1138816A (en) | 1978-06-07 | 1979-05-25 | Protecting ferritic stainless steel from crevice and pitting corrosion |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS54159349A (de) |
AT (1) | AT364892B (de) |
AU (1) | AU528375B2 (de) |
BR (1) | BR7903481A (de) |
CA (1) | CA1138816A (de) |
DE (1) | DE2922950C2 (de) |
ES (1) | ES481333A1 (de) |
FR (1) | FR2428082A1 (de) |
GB (1) | GB2022614B (de) |
IL (1) | IL57328A (de) |
IT (1) | IT1116242B (de) |
SE (1) | SE7904909L (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101487626B (zh) * | 2008-01-15 | 2012-03-07 | Lg电子株式会社 | 室外机的风扇支撑台 |
JP2018194216A (ja) | 2017-05-16 | 2018-12-06 | 三菱重工サーマルシステムズ株式会社 | 空気調和システムの室外機 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2303778A (en) * | 1941-02-06 | 1942-12-01 | Int Nickel Co | Soil pipe |
FR1062216A (fr) * | 1952-02-13 | 1954-04-21 | United States Steel Corp | Matériau métallique double |
FR1216918A (fr) * | 1957-07-05 | 1960-04-29 | Inst Francais Du Petrole | Procédé de protection des aciers |
DE2422513C3 (de) * | 1974-05-09 | 1978-06-22 | Elpag Ag Chur, Chur (Schweiz) | Rohrheizkörper |
-
1979
- 1979-05-16 AU AU47129/79A patent/AU528375B2/en not_active Ceased
- 1979-05-18 GB GB7917377A patent/GB2022614B/en not_active Expired
- 1979-05-18 IL IL57328A patent/IL57328A/xx unknown
- 1979-05-25 CA CA000328402A patent/CA1138816A/en not_active Expired
- 1979-06-04 BR BR7903481A patent/BR7903481A/pt unknown
- 1979-06-06 SE SE7904909A patent/SE7904909L/ not_active Application Discontinuation
- 1979-06-06 IT IT49332/79A patent/IT1116242B/it active
- 1979-06-06 ES ES481333A patent/ES481333A1/es not_active Expired
- 1979-06-06 DE DE2922950A patent/DE2922950C2/de not_active Expired
- 1979-06-07 AT AT0409979A patent/AT364892B/de not_active IP Right Cessation
- 1979-06-07 FR FR7914627A patent/FR2428082A1/fr not_active Withdrawn
- 1979-06-07 JP JP7182579A patent/JPS54159349A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB2022614A (en) | 1979-12-19 |
AT364892B (de) | 1981-11-25 |
IL57328A0 (en) | 1979-09-30 |
BR7903481A (pt) | 1980-01-15 |
IT1116242B (it) | 1986-02-10 |
GB2022614B (en) | 1983-01-12 |
SE7904909L (sv) | 1979-12-08 |
FR2428082A1 (fr) | 1980-01-04 |
ATA409979A (de) | 1981-04-15 |
AU4712979A (en) | 1979-12-13 |
DE2922950C2 (de) | 1983-08-04 |
JPS54159349A (en) | 1979-12-17 |
IL57328A (en) | 1982-09-30 |
ES481333A1 (es) | 1980-08-16 |
IT7949332A0 (it) | 1979-06-06 |
AU528375B2 (en) | 1983-04-28 |
DE2922950A1 (de) | 1979-12-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |