SU109001A1 - Method of thick-layer anodizing of aluminum and its alloys - Google Patents
Method of thick-layer anodizing of aluminum and its alloysInfo
- Publication number
- SU109001A1 SU109001A1 SU571941A SU571941A SU109001A1 SU 109001 A1 SU109001 A1 SU 109001A1 SU 571941 A SU571941 A SU 571941A SU 571941 A SU571941 A SU 571941A SU 109001 A1 SU109001 A1 SU 109001A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- alloys
- aluminum
- thick
- anodizing
- layer
- Prior art date
Links
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- Pressure Welding/Diffusion-Bonding (AREA)
Description
Известные способы толстослойного анодировани алюмини и его сплавов в растворе серной кислоты не обладают достаточно высоко производительностью и не обеспеч ва от нормального процесса анодировани некоторых сплавов на алюминиевой основе.The known methods of thick-layer anodizing of aluminum and its alloys in a solution of sulfuric acid do not have sufficiently high productivity and do not provide for the normal process of anodizing some aluminum-based alloys.
Дл устранени этих недостатков, предлагаетс примен ть при анодировании раствор, coAep Kam iu 230250 г/л серной кислоты, охлаждаемый до температуры -8-0° и повышенную плотность тока от 2 до 5 . При этих услови х процесс анодировани протекает достаточно ннтенсивно, электролит обладает повышенной электропроводностью и становитс возможным осуществитьTo eliminate these drawbacks, it is proposed to use a coAep Kam iu 230250 g / l sulfuric acid solution, cooled to a temperature of -8-0 ° and an increased current density from 2 to 5, during anodization. Under these conditions, the anodizing process proceeds rather intensively, the electrolyte has a high electrical conductivity and it becomes possible to carry out
анод1фование широко номенклатуры алюминиевых сплавов, в том ч}5сле с 1лавов марок Д-1 и Д-б.Anodic welding of a wide range of aluminum alloys, including 5} after 1 D-1 and D-b grades.
П р е д е т изобретени PREDE E invention
Способ толстослойного анодироваН 1Я и его сплавов в серной кислоте, о ТЛ ч а О Ц1 ЙС The method of thick-layer anodic N 1 and its alloys in sulfuric acid, о TL h a O C 1 JS
тем, что, с интенсификации процесса и создан возможности анодирован лирокой номен латуры aлю иниeвь x сплавов, примен ют раствор, содержащий 230 -г 250 cj-t серной К слоты, с интенсивным охлаждением его до температуры , и повышенну о плотность тока от 2 до 5 а:дм-.By the fact that, with the intensification of the process and the possibilities created by anodizing by the lyomany nomen laty of ale nium and x alloys, a solution containing 230-250 cj-t sulfuric K slots is used, with intensive cooling to temperature, and an increased current density from 2 to 5 a: dm-.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU571941A SU109001A1 (en) | 1957-04-09 | 1957-04-09 | Method of thick-layer anodizing of aluminum and its alloys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU571941A SU109001A1 (en) | 1957-04-09 | 1957-04-09 | Method of thick-layer anodizing of aluminum and its alloys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU109001A1 true SU109001A1 (en) | 1957-11-30 |
Family
ID=48382064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU571941A SU109001A1 (en) | 1957-04-09 | 1957-04-09 | Method of thick-layer anodizing of aluminum and its alloys |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU109001A1 (en) |
-
1957
- 1957-04-09 SU SU571941A patent/SU109001A1/en active
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