Hardware Brass Gasket Sheet Metal Stampings Polishing Surface

Hardware brass gasket sheet metal stampings

Brass is an alloy composed of copper and zinc. Brass composed of copper and zinc is called ordinary brass. If it is composed of more than two kinds of elements, a variety of alloys is called special brass. Brass has strong wear resistance, brass is often used in the manufacture of valves, water pipes, air conditioning inside and outside connecting pipes and radiators.

Advantages of Acid bright tin plating:

1. Tin is reduced by bivalent, saving electricity consumption;

2. Plating bath has high conductivity, low bath current and high current efficiency;

3. The operating temperature is close to room temperature, without heating equipment;

4. Gloss coating can be obtained by using appropriate additives;

5. Less damaging to the substrate.