GB329346A - Process for the production of easily soldered metal coatings - Google Patents
Process for the production of easily soldered metal coatingsInfo
- Publication number
- GB329346A GB329346A GB525329A GB525329A GB329346A GB 329346 A GB329346 A GB 329346A GB 525329 A GB525329 A GB 525329A GB 525329 A GB525329 A GB 525329A GB 329346 A GB329346 A GB 329346A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gms
- tin
- lead
- benzene
- production
- 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
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/56—Electroplating: Baths therefor from solutions of alloys
- C25D3/60—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of tin
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Abstract
329,346. Schl÷tter, M. Feb. 16, 1029. Alloys, depositing.-A plating of a tin-lead alloy which may be easily soldered is deposited from a bath containing the 1.3 benzene di-sulphonates of tin and lead using a tin-lead anode. When a deposit of particularly low melting point is desired, cadmium salts may be added to the bath. A suitable bath contains 100 gms. each of lead and tin, 1.3 benzene di-sulphonates, 20 gms. cadmium perchlorate, 50 gms. para-benzene di-sulphonic acid, 5 gms. gelatine and 5 gms phenol to 1 litre of water.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB525329A GB329346A (en) | 1929-02-16 | 1929-02-16 | Process for the production of easily soldered metal coatings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB525329A GB329346A (en) | 1929-02-16 | 1929-02-16 | Process for the production of easily soldered metal coatings |
Publications (1)
Publication Number | Publication Date |
---|---|
GB329346A true GB329346A (en) | 1930-05-16 |
Family
ID=9792592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB525329A Expired GB329346A (en) | 1929-02-16 | 1929-02-16 | Process for the production of easily soldered metal coatings |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB329346A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2460252A (en) * | 1946-02-09 | 1949-01-25 | Harshaw Chem Corp | Lead-tin alloy plating |
US3332754A (en) * | 1963-04-19 | 1967-07-25 | Joseph F Dytrt | Printed circuit |
JPS4916176B1 (en) * | 1970-11-16 | 1974-04-20 |
-
1929
- 1929-02-16 GB GB525329A patent/GB329346A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2460252A (en) * | 1946-02-09 | 1949-01-25 | Harshaw Chem Corp | Lead-tin alloy plating |
US3332754A (en) * | 1963-04-19 | 1967-07-25 | Joseph F Dytrt | Printed circuit |
JPS4916176B1 (en) * | 1970-11-16 | 1974-04-20 |
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