Sheet Metal Zinc

Material Description

Zinc is a metallic element renowned for its diverse technical applications due to its unique combination of properties. It boasts a silvery-gray appearance, and its atomic number is 30 on the periodic table. In its purest form, zinc is malleable and relatively soft, making it highly workable. Its high melting point at around 419 degrees Celsius (786 degrees Fahrenheit) and low boiling point at 907 degrees Celsius (1,665 degrees Fahrenheit) make it suitable for various industrial processes, particularly galvanization.

Zinc is recognized for its exceptional corrosion resistance, making it an ideal material for protecting other metals from rust and decay. It is commonly used as a coating on steel in the form of zinc-plated or galvanized products. Moreover, zinc alloys, such as zinc-aluminum, are prized for their durability, making them valuable in die-casting applications. Additionally, zinc oxide, a compound of zinc, is a crucial ingredient in the production of rubber, ceramics, paints, and various pharmaceuticals. Its remarkable combination of mechanical properties, corrosion resistance, and versatility positions zinc as a key material in a wide range of technical and industrial applications.


Zinc Die Casting Alloys (e.g., Zamak)

Finishing Options

Electroplating, Passivation

DensityTensile Yield
Strength (MPa)
Conductivity (W/m-K)
Coeff. of
(micro Ohm-cm)
7100300-1,000 30-7045 - 90~116 30.25.9

Design Recommendation

When designing with zinc, it is advisable to prioritize both aesthetic appeal and durability. Zinc offers a unique blend of natural patina development and corrosion resistance, making it an excellent choice for architectural applications. To maximize its potential, consider specifying zinc in combination with other materials to create contrasting textures and colors. Additionally, proper detailing and installation techniques are crucial to ensure long-term performance and to allow the material’s beautiful patina to develop gracefully over time. Regular maintenance can help preserve its visual integrity, making zinc an environmentally sustainable and visually captivating design choice.

Cost Saving Tip

Achieve cost-efficiency in zinc sheet metal fabrication by choosing hot-dip galvanizing for corrosion protection. This method is not only cost-effective but also ensures long-lasting results, minimizing the need for frequent maintenance and replacements, which can save on long-term expenses.