Zinc Dust

Description

Zinc Dust

1. Product Overview

Zinc Dust is a high-purity, finely divided metallic zinc powder widely used in corrosion protection, chemical processing, and metallurgical applications. Its primary industrial use is in galvanizing, anti-corrosion coatings, and as a reducing agent in chemical reactions. Due to its high reactivity and consistent metallic content, Zinc Dust delivers superior performance in protecting steel structures and enhancing process efficiency. Strategically, it is a critical input for infrastructure durability, industrial manufacturing, and specialty chemical production, making it an essential commodity in global supply chains.

2. Key Specifications & Technical Characteristics

• Material Composition: Metallic Zinc (Zn) with trace elements such as lead (Pb), cadmium (Cd), and iron (Fe) within controlled limits
• Zinc (Zn) Content: Typically 94%–99.5% (depending on grade)
• Purity/Grade: Industrial-grade; high-purity grades available upon request
• Form: Fine metallic powder
• Color: Bluish-grey metallic
• Particle Size: Customizable; commonly 2–10 microns (other mesh sizes available)
• Bulk Density: Approx. 2.5–4.0 g/cm³ (apparent density varies by grade)
• Moisture Content: Minimal; typically <0.5%
• Packaging Options: 25 kg moisture-resistant bags, jumbo bags (1 MT), or bulk packaging
• Shelf Life: 12–24 months under dry, sealed storage conditions

3. Core Industrial Applications

Primary Industries:

• Galvanizing and anti-corrosion coating manufacturers
• Chemical and pharmaceutical industries
• Mining and precious metal extraction
• Battery and specialty alloy producers

Operational Use Cases:

• Key component in zinc-rich primers and protective coatings
• Reducing agent in gold and silver precipitation (cyanide process)
• Production of zinc chemicals (e.g., zinc oxide, zinc salts)
• Alloy manufacturing and powder metallurgy applications

Performance & Commercial Advantages:

• High metallic purity ensures optimal reactivity and coating performance
• Superior corrosion resistance compared to alternative protective materials
• Enhances durability of steel structures, reducing lifecycle maintenance costs
• Efficient metal recovery agent in hydrometallurgical processes
• Consistent particle size distribution improves processing stability

4. Competitive Advantages

• Quality Consistency: Strict quality control with batch-wise chemical analysis
• Supply Reliability: Stable production capacity ensuring continuous availability
• Logistics Capability: Export-ready packaging with global shipping support
• Price Competitiveness: Market-aligned pricing based on LME zinc benchmarks
• Sustainability: Supports extended infrastructure lifespan and efficient metal recovery
• Technical Support: Comprehensive material safety data sheets (MSDS) and technical documentation provided

Zinc Dust represents a strategic procurement choice for industrial buyers seeking performance reliability, cost efficiency, and long-term corrosion protection solutions.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20 MT
• Loading Capacity: 20–27 MT per 20’ container (subject to port and regulatory weight limits)