OA02037A - Fabrication de poudre de plomb stable. - Google Patents
Fabrication de poudre de plomb stable.Info
- Publication number
- OA02037A OA02037A OA52233A OA52233A OA02037A OA 02037 A OA02037 A OA 02037A OA 52233 A OA52233 A OA 52233A OA 52233 A OA52233 A OA 52233A OA 02037 A OA02037 A OA 02037A
- Authority
- OA
- OAPI
- Prior art keywords
- manufacture
- lead powder
- stable lead
- stable
- powder
- Prior art date
Links
Classifications
-
- 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
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/14—Treatment of metallic powder
- B22F1/145—Chemical treatment, e.g. passivation or decarburisation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
OA52233A OA02037A (fr) | 1965-10-28 | 1965-10-28 | Fabrication de poudre de plomb stable. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
OA52233A OA02037A (fr) | 1965-10-28 | 1965-10-28 | Fabrication de poudre de plomb stable. |
Publications (1)
Publication Number | Publication Date |
---|---|
OA02037A true OA02037A (fr) | 1970-05-05 |
Family
ID=19929040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
OA52233A OA02037A (fr) | 1965-10-28 | 1965-10-28 | Fabrication de poudre de plomb stable. |
Country Status (1)
Country | Link |
---|---|
OA (1) | OA02037A (fr) |
-
1965
- 1965-10-28 OA OA52233A patent/OA02037A/fr unknown
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