Product Description:
Zinc shot, a widely produced and utilized metal product, is typically composed of pure zinc or zinc alloys. Here are further details about zinc pellets:
Physical characteristics: Zinc pellets commonly adopt a spherical shape and can be customized in size to meet specific requirements. They possess excellent plasticity and flowability, enabling them to fill gaps easily and form metal parts with precise shapes.
Anti-corrosion properties: Zinc shot exhibits remarkable anti-corrosion capabilities. It forms a protective layer of zinc on metal surfaces, creating a barrier that prevents oxygen and water from directly contacting the metal. This protective layer effectively reduces the risk of metal corrosion and oxidation.
Diverse application fields: Zinc pellets find extensive usage across various industries. In metal processing, they are often employed to remove oxide layers, scratches, and welding slag from metal surfaces, resulting in smoother and more uniform finishes. Zinc shot also plays an important role in automotive manufacturing, aerospace, electronics production, and precision machining.
Refined manufacturing process: The manufacturing process of zinc wire-cut pellets typically involves drawing, cutting, and rounding. Through these precise steps, zinc wire is transformed into pellets of the desired shape and size, ensuring optimal performance and versatility.
Additional applications: Apart from their prominent role in metal processing, zinc pellets can serve as catalysts for chemical reactions or be used as anode materials in electroplating processes, showcasing their versatility and adaptability.
Features:
○ Homogeneous composition, precise particle size, optimal hardness, and extended durability: Zinc pellets undergo meticulous manufacturing processes to ensure a homogeneous composition, precise particle size, optimal hardness, and extended durability.
○ Comparable density to steel, reduced hardness: Zinc pellets possess a density similar to steel but with lower hardness. This unique characteristic allows them to effectively remove larger burrs without causing abrasion on the product surface. Furthermore, they form a protective layer on metal surfaces, offering corrosion resistance and preventing rust formation.
○ Enhanced safety: Zinc pellet dust exhibits an exceptionally low ignition point, providing enhanced safety compared to aluminum abrasives. This reduced risk of ignition lowers the potential for fires during the use of zinc pellets, ensuring a safer working environment.
○ Brightening effect: Zinc pellets deliver a significant brightening effect on workpiece surfaces. When utilized in metal processing and surface treatments, zinc pellets enhance the appearance of workpieces, resulting in brighter, cleaner surfaces that improve the overall quality and aesthetic appeal of the products. This effect enhances the visual appeal and value of the finished products.
Technical Parameters:
| Attribute |
Value |
| Name |
Zinc Shot |
| Chemical Composition |
Zn ≥99.9%
Fe ≤0.04%
Al≤0.03%
Cu≤0.01%
Co≤0.02% |
| Tensile Strength |
90-120Mpa |
| Size |
0.4-2.5mm |
| Hardness |
35-55HV |
| Bulk Density |
4.1g/cm3 |
| Production Process |
Refined By Drawing, Cutting, Rounding And Other Processes |
| Density |
8.4g/cm3 |
| Owen's Lifespan |
6000 times |
| Application |
Mainly Used For Deburring And Cleaning Various Aluminum Alloy And Zinc Die-casting Products |
Applications:
Aluminum alloy products: During the manufacturing process of aluminum alloy products, the presence of burrs can significantly impact their appearance and overall quality. Zinc pellets are extensively employed in the surface treatment of aluminum alloy products. These pellets are projected or rubbed onto the product surface, effectively eliminating burrs and cleansing the surface, resulting in a remarkably smoother and more polished appearance.
Zinc die-castings: Zinc die-castings often exhibit burrs and incomplete surfaces during production. To address this issue, zinc pellets are utilized to remove these imperfections, resulting in a smoother surface texture and significantly enhancing the quality and visual appeal of the die-cast products.
Cleaning applications: Zinc pellets play a pivotal role in various cleaning processes. They are employed to clean metal surfaces, effectively eliminating dirt, grease, and oxide layers. By restoring the brightness and cleanliness of the metal surface, zinc pellets contribute significantly to the maintenance, repair, and optimization of metal products, equipment, and manufacturing processes.
Surface treatments: Zinc pellets find widespread usage in metal surface treatment procedures. By projecting zinc pellets onto the metal surface, the overall roughness can be improved, enhancing adhesion and providing a superior foundation for subsequent coating, electroplating, or spray painting processes. This results in enhanced durability, improved aesthetics, and increased resistance to environmental factors.
Rust removal and corrosion protection: Zinc pellets serve as an effective solution for removing oxidation layers, rust, and contaminants from metal surfaces. Through their application, they successfully eliminate corrosive substances and restore the metal surface to a more pristine state. Additionally, zinc pellets form a protective layer, offering enhanced corrosion resistance and ensuring the longevity of the metal product.
Packing :
Inner packaging: 25kg/bag with inner film bag.
Outer packaging: nylon woven bag, kraft paper bag, carton.
Whole ton packaging: pallet or ton bag.
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