Zinc, on the other hand, is a heavy element that, when alloyed with other metals, improves corrosion resistance, stability, dimensional strength, and impact strength. Zinc has a substantially longer die life due to its lower casting temperature, which leads to cheaper production costs. Also, zinc alloys retain their shape at higher temperatures, which means they can be used in applications where other materials would break down before them. Furthermore, zinc has one of the highest melting points of any metal (419 °C), which allows it to be used in processes that others cannot survive. Last but not least, zinc has been used since ancient times for its beneficial properties. It can be found in most jewelry made from silver and gold because of its resemblance to those elements. It can also be found in some paints and plastics because it increases the hardness of these products while still maintaining their flexibility. In conclusion, zinc is a useful metal with many applications in industry. It is affordable, easy to work with, and effective in many ways.