MAGNI®

Magni® 565 is a chromium-free, two-coat zinc flake coating system consisting of a zinc-rich inorganic basecoat and an aluminum-rich organic topcoat. This dual-layer structure is specifically formulated to withstand exposure to automotive fluids and chemicals while providing excellent bimetal corrosion resistance, paintability, and cost efficiency for fastener applications. Magni® 565 is the preferred fastener coating system of many leading global automotive manufacturers.

Unlike conventional electrolytic plating processes, Magni® coating eliminates the risk of hydrogen embrittlement, making it ideal for high-strength steel components. As the authorized representative of Magni® in Türkiye, Çinkosan has a production capacity of 50 tons per day using the Magni® 565 coating system.

• Two-coat system consisting of a 5–8 µm topcoat and an 8–10 µm basecoat, providing excellent corrosion resistance.
• Free from hexavalent chromium (Cr⁶⁺) and compliant with RoHS, WEEE, and ELV environmental regulations.
• Eliminates the risk of hydrogen embrittlement, making it suitable for high-strength fasteners.
• Provides a coefficient of friction of 0.13 ± 0.03 in accordance with ISO 16047 (other friction values are available upon request), ensuring predictable assembly performance.
• Offers excellent resistance to automotive fuels, engine oils, and a wide range of industrial chemicals.
• Reduces the risk of galvanic corrosion through outstanding bimetal corrosion resistance.
• Available in grey and silver finishes (additional colour options are available) while providing an excellent paintable surface.
• Cost-effective solution designed for high-volume production.

• Automotive fasteners
• Chassis and suspension systems
• Electric vehicle components
• Heavy commercial vehicles
• Agricultural machinery
• Defense industry
• Industrial fastening systems

As the authorized representative of Magni® in Türkiye, Çinkosan applies the Magni® 565 coating system using controlled production processes and a comprehensive quality assurance system that meets international customer requirements. Coating thickness, coefficient of friction, and surface performance are continuously monitored to ensure consistent product quality.