| 配方類型： |
METALS AND THEIR TREATMENT |
| 配方說明： |
Zinc Plating (Straight Sulfate Bath) |
| 配方組成： |
Anodes/Zinc slab
This bath is used primarily for plating wire and strip. The sodium
acetate serves as a buffer for the system.
(Ammonium Sulfate Bath
Sodium Sulfate/70 in
Cathode Current Density/10-30 amp/dm^2
Filtration/continuous recommended
Cathode Efficiency/over 90%
Anodes/Zinc slabs
Zinc Sulfate/350 g/l
Ammonium Sulfate/30 in
Anode Efficiency/approximately 100%
pH/3.0-4.5
Cathode Speed/exceeding 30 m/min
Operating Temperature/3.0-4. |
| 配制方法： |
This solution produces a somewhat whiter deposit than the other baths, with finer crystal structures. |
