CA2317180C - Traitement des metaux en vue de leur revetement - Google Patents
Traitement des metaux en vue de leur revetement Download PDFInfo
- Publication number
- CA2317180C CA2317180C CA002317180A CA2317180A CA2317180C CA 2317180 C CA2317180 C CA 2317180C CA 002317180 A CA002317180 A CA 002317180A CA 2317180 A CA2317180 A CA 2317180A CA 2317180 C CA2317180 C CA 2317180C
- Authority
- CA
- Canada
- Prior art keywords
- pyrophoric
- aluminum
- particles
- leaching
- iron
- 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 - Lifetime
Links
Landscapes
- Powder Metallurgy (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/433,119 US5028385A (en) | 1989-04-10 | 1989-11-08 | Treatment of metals for coating or activation |
US433,119 | 1989-11-08 | ||
US07/440,026 US4977036A (en) | 1979-03-30 | 1989-11-21 | Coating and compositions |
US440,026 | 1989-11-21 | ||
US07/472,663 US5077257A (en) | 1989-11-21 | 1990-01-30 | Diffusion-coated metals |
US472,663 | 1990-01-30 | ||
CA002073058A CA2073058C (fr) | 1989-11-08 | 1990-09-13 | Traitement des metaux en vue de leur revetement |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002073058A Division CA2073058C (fr) | 1989-11-08 | 1990-09-13 | Traitement des metaux en vue de leur revetement |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2317180A1 CA2317180A1 (fr) | 1991-05-09 |
CA2317180C true CA2317180C (fr) | 2005-11-15 |
Family
ID=27426927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002317180A Expired - Lifetime CA2317180C (fr) | 1989-11-08 | 1990-09-13 | Traitement des metaux en vue de leur revetement |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2317180C (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114411141B (zh) * | 2022-01-19 | 2023-07-07 | 西部宝德科技股份有限公司 | 一种鸟巢状不锈钢多孔材料及其制备方法 |
-
1990
- 1990-09-13 CA CA002317180A patent/CA2317180C/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2317180A1 (fr) | 1991-05-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |