irregular zinc powder
irregular zinc powder
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irregular zinc powder
Product Details
Product Overview
Chengxu Zinc Powder, a brand under Xuyang
Xuyang New Materials’ proprietary irregular‑shaped zinc powder—available in flaky, lamellar, and other morphologies—fully leverages its core advantage of physical barrier protection in zinc‑rich coatings. Within the coating, these irregular particles interlock horizontally in successive layers, mutually shielding one another to form a dense, labyrinthine barrier structure. This significantly lengthens the penetration path of corrosive agents, resulting in markedly superior salt‑spray and water‑soaking resistance compared with conventional spherical zinc powders. Under equivalent anti‑corrosion performance, the required zinc‑powder loading can be substantially reduced relative to traditional formulations, achieving a win‑win balance between enhanced corrosion protection and cost efficiency. The product is widely employed in critical heavy‑duty anti‑corrosion applications, including marine vessels, offshore engineering structures, bridges, shipping containers, automotive components, and power transmission towers.
Product model
Model number | Chemical Composition (%) | D50μm | Residue from sieving | Features | ||||
All zinc | Metallic zinc | Lead | Iron | Cadmium | ||||
All-zinc | Zinc metal | Pb | Fe | Cadmium | ||||
YX-800 | ≥99 | ≥96 | ≤0.01 | ≤0.01 | ≤0.01 | 5±2 | ≤0.5 | It is primarily used in heavy-duty anti-corrosion applications and as an epoxy zinc‑rich primer for irregular, complex‑shaped structures, offering superior adhesion to the coated surface and providing better coverage and denser film formation compared with spherical zinc powder. |
YX-500 | ≥99 | ≥96 | ≤0.01 | ≤0.01 | ≤0.01 | 10±2 | ≤1.0 | |
Product Applications

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