Zn

1. Introduce – Zinc is a metallic element that appears bluish-white at room temperature. Its key characteristics include a relatively low melting point, excellent corrosion resistance, and the ability to act as a sacrificial anode. – In particular, it is the most widely used metal in the galvanizing process for preventing corrosion in steel products, and it plays a very important role in industry as a protective coating material and an alloying element. – Furthermore, zinc is widely used across the automotive, electronics, and machinery parts industries due to its excellent c...