CAS : 7440-50-8  /  EINECS : 231-159-6 : Copper

CAS : 7440-66-6  /  EINECS : 231-175-3 : Zinc

Chemical symbol : Cu Zn

Purity : the purity of brass nuggets is > 99.95%.

Dimensions : the standard size for brass nuggets is 12x20mm. Other sizes are possible upon request.

Product description : the two main alloys used in electroplating for brass plating are 63/37 and 70/30. Other alloys are possible, for example 80/20.

Uses : brass mini cylinders (or slugs) are used for brass plating for decorative or functional purposes. Their particular shape makes them very convenient to use for continuous / reel to reel treatments. The brass nuggets are then put in titanium baskets, located on the bottom of the coating tank or in vertical baskets. Filling the baskets is done ergonomically and quickly. It is recommended to put an anode bag around the basket for better filtration.

The formulation of the laitonnage baths is based on sodium cyanide, copper cyanide, zinc cyanide and caustic soda. The chosen brass quality will depend on the desired color of the deposit.

Packaging : 15kg drums, 10kg bags, 20kg carton boxes, other upon request

Availability : on stock

Safety/MSDS : for industrial use only.

The information is given to the best of our current knowledge but with no obligation. A.M.P.E.R.E. is not responsible for incorrect information.