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Zinc Sheet Foil Plate

Zinc Foil Sheet and Plate have been widely used for corrosion resistance, especially in offshore platforms, shipping, and submarines. MetalsTek offers Zinc Sheet Foil Ribbon and Plate in various sizes and purities (up to 99.9999%).  

Zinc Foil Ribbon Sheet Plate

Material: Zinc

Purity: 99.9% ~ 99.999%

Shape: Foil, Strip, Ribbon, Sheet, Plate

Sizes: Thickness≥0.1mm * Width≤600mm * Length

Surface: Polished

Zinc Foil Sheets and Plates are versatile materials widely used in various industries due to their excellent properties, such as corrosion resistance, good castability, and cost-effectiveness. 

Properties of Zinc Foil Sheet and Plate

Zinc Foil Sheet and Plates are known for their shiny appearance and high formability. They are typically manufactured to meet specific alloy composition standards, ensuring consistent quality and performance. Key properties include:

  • Corrosion Resistance: Zinc is highly resistant to corrosion, making it ideal for applications in harsh environments.
  • Good Castability: Zinc Foil Sheet and Plate can be easily cast into various shapes and sizes, providing flexibility in manufacturing.
  • Smooth Finish: High-quality zinc sheets feature a smooth finish and solid fill, free from defects like chill lines or trapped air pockets.
Melting Point419 °CElongation45±5 %
Boiling Point907 °CThermal Conductivity1.16 W/cm/K @ 298.2 K
Thermal Expansion30.2 µm·m-1·K-1@ 25 °CElectronegativity1.6 Paulings
Poisson Ratio0.25Specific Heat0.0928 Cal/g/K @ 25 °C
Young’s Modulus108 GPaHeat of Vaporization27.4 K-Cal/gm atom at 907 °C
Tensile Strength115±10 MPaHeat of Fusion1.595 Cal/gm mole

Chemical Compositions of 4N Zinc Sheet

ContentZnCdCuFePbSnTotal
Standard≥99.99≤0.005≤0.002≤0.003≤0.001≤0.001≤0.005
Test Result99.99770.00040.00010.00020.00140.00010.0023

Applications of Zinc Foil Sheet and Plate

Zinc foil, sheet, and plate have various applications across different industries due to their unique properties. Here are some key applications:

  1. Corrosion Protection:
    Zinc foil and sheet are widely used as sacrificial anodes in galvanic corrosion protection systems. When applied to steel or other metals, zinc corrodes preferentially, protecting the underlying material from corrosion. This is particularly useful in marine environments and construction industries.
  2. Architectural Applications:
    Zinc sheets are popular in architecture for roofing, wall cladding, and decorative elements. They provide a distinctive appearance and develop a protective patina over time, enhancing durability and aesthetics.
  3. Battery Production:
    Zinc foil and sheet are used in the manufacturing of batteries, particularly in zinc-air and zinc-carbon batteries, where zinc serves as the anode material.
  4. Electronics:
    In the electronics industry, zinc foil is used for electromagnetic shielding and in the production of circuit boards.
  5. Chemical Industry:
    Zinc plates and sheets are used in chemical processing equipment due to their corrosion resistance properties.
  6. Automotive Industry:
    Zinc sheets are used in automotive body parts for corrosion protection and in the production of die-cast components.
  7. Construction:
    Zinc sheets and plates are used for flashing, gutters, roofs, and other building components that require weather resistance.
  8. Scientific Research:
    High-purity zinc foil and sheets are used in scientific laboratories for various experiments and studies.
  9. Energy Storage:
    Zinc plates are used in some types of fuel cells and energy storage systems.
  10. Packaging:
    Zinc foil is sometimes used in specialized packaging applications where its properties are beneficial.
  11. Artistic and Craft Projects:
    Zinc sheets are used by artists and craftspeople for sculpture, jewelry making, and other creative applications.

These applications leverage zinc’s key properties, such as corrosion resistance, malleability, and its ability to form protective patinas. The specific form (foil, sheet, or plate) is chosen based on the application’s thickness requirements.

Main Uses of Zinc Metal

  • Shipping
  • Steel Pile
  • Floating Dock
  • Bridge
  • Ballast Tank
  • Submarine Pipeline
  • Sluice, Underwater Wire Rope
  • Offshore Platform
  • Port Engineering
  • Marine Engineering Facilities
  • Underground Cables
  • Oil Pipelines
  • Gas Pipelines
  • Oil Well Casing
  • Tank Wall
  • Bridge Foundation
  • Reaction Kettle
  • Concrete Foundation
  • Heat Exchanger
  • Complex Water Gas
  • Box Type Cooler
  • Water Pipe Inner Wall
  • Pump
  • Compressor
  • Chemical Tower
  • Container
  • Storage Tank
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