SU475873A1 - Electrolyte nickel plating - Google Patents
Electrolyte nickel platingInfo
- Publication number
- SU475873A1 SU475873A1 SU1742239A SU1742239A SU475873A1 SU 475873 A1 SU475873 A1 SU 475873A1 SU 1742239 A SU1742239 A SU 1742239A SU 1742239 A SU1742239 A SU 1742239A SU 475873 A1 SU475873 A1 SU 475873A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- nickel plating
- electrolyte nickel
- electrolyte
- carborundum
- nickel
- Prior art date
Links
Landscapes
- Electroplating And Plating Baths Therefor (AREA)
Description
Подобный же эффект, но в меньшей степени , оказывают и некоторые алифатические амины. Так, например, при введении в электролит в качестве органической добавки пронандиамина в количестве 1 ммоль/л покрьтие содержит 4 вес. % карборунда при микротвердости 550-600 кг/мм.Some aliphatic amines have a similar effect, but to a lesser extent. So, for example, when introduced into the electrolyte as an organic additive pronandiamine in the amount of 1 mmol / l, the surface contains 4 wt. % carborundum with microhardness 550-600 kg / mm.
Предмет изобретен и The subject is invented and
Электролит никелировани , содержащий сернокислый никель, хлористый никель, борную кислоту, карборунд и органическую добавку , отличающийс тем, что, с целью повышени содержани карборунда в покрытии , в электролит в качестве органической добавки введен основной краситель, выбранный нз групны, содержандей триарилметановые , оксазиновые, тиазиновые и ксантеновые красители, при следующем содержании компонентов , г/л:Nickel plating electrolyte containing nickel sulphate, nickel chloride, boric acid, carborundum and an organic additive, characterized in that, in order to increase the content of carborundum in the coating, the basic dye, selected in the group, is added to the electrolyte, the triarylmethane, oxazine content thiazine and xanthene dyes, with the following content of components, g / l:
Сернокислый никель240-300Nickel sulfate 240-300
Хлористый никель45-60Nickel chloride45-60
Борна кислота25-40Borna acid 25-40
Карборунд100-300Carborundum 100-300
Основной краситель, ммоль/л 0,5-2The main dye, mmol / l 0,5-2
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1742239A SU475873A1 (en) | 1972-02-07 | 1972-02-07 | Electrolyte nickel plating |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1742239A SU475873A1 (en) | 1972-02-07 | 1972-02-07 | Electrolyte nickel plating |
Publications (1)
Publication Number | Publication Date |
---|---|
SU475873A1 true SU475873A1 (en) | 1975-08-15 |
Family
ID=20501446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1742239A SU475873A1 (en) | 1972-02-07 | 1972-02-07 | Electrolyte nickel plating |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU475873A1 (en) |
-
1972
- 1972-02-07 SU SU1742239A patent/SU475873A1/en active
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