- Zinc has a relatively low hardness compared to many other metals, with typical values ranging from 30 to 70 on the Rockwell B hardness scale.
- The maximum temperature at which zinc can be used depends on the specific application and alloy.
Available finishings
As machined, parts have minor visible tool marks and a surface roughness (Ra) of 1.6-3.2 µm.
Sand blasting is to make the surface of parts for uniform matte treatment, according to the requirements of different sizes of sand can be sprayed, such as aluminum can spray #80-220 fine sand.
A layer of nickel is plated on the surface of the material to improve the corrosion resistance of the material and have excellent polishing performance.
Laser engraving uses laser to engraving the logo or character logo you need onto your component.
The result of brushing is a unidirectional satin finish that is achieved by polishing the metal with grit.
By silk screen printing, the ink is adhered to the products surface allowing it to be printed in a variety of colors at the same time, resulting rich and gorgeous effect.
E-coating is a CNC Surface Finishing process that uses electrochemical methods to deposit a protective coating onto metal parts.
Powder coating is a process used to coat metal parts with a protective and decorative layer of paint. It is often used for applications such as automotive, marine, and industrial part.
