CERAKOTE^® for Magnesium

Why choose Cerakote for magnesium components?

Magnesium is a lightweight and high-strength metal, making it ideal for aerospace, automotive, and industrial applications. However, magnesium is highly reactive and prone to corrosion. This is where Cerakote ceramic coatings provide an advanced solution.

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How Cerakote enhances magnesium

Cerakote is a thin-film ceramic coating engineered for exceptional durability, corrosion resistance, and chemical protection. When applied to magnesium, Cerakote provides:

• Corrosion Resistance: Seals the surface and prevents oxidation.
• Chemical Resistance: Protects against harsh environments and chemicals.
• Wear & Abrasion Resistance: Reduces surface wear, extending component lifespan.
• Heat Resistance: Handles high temperatures without degrading.
• Lightweight Protection: Minimal weight addition while maintaining full protection.
• Ultra-Thin: Perfect for use in tight tolerance applications.

Compatible with magnesium pretreatment process

Our coatings are fully compatible with leading magnesium pretreatment methods, including:

• Chromate Conversion Coating (CCC): Provides an initial corrosion-resistant layer.
• Dow 17 Anodizing: Creates a hard, protective magnesium oxide layer.
• Plasma Electrolytic Oxidation (PEO): Enhances durability before Cerakote application.

By combining these pretreatments with Cerakote, magnesium components gain an extra layer of defense, ensuring long-lasting performance in extreme conditions.

Grades of magnesium suitable for Cerakote application

Magnesium alloys come in a variety of grades, each suited for specific applications. Cerakote coatings are compatible with both cast and machinable (wrought) magnesium alloys, including:

• AZ91: High strength and corrosion resistance, commonly used in automotive and aerospace industries.
• AM50 & AM60: Excellent ductility and impact resistance, often found in structural applications.
• ZE41: Aerospace-grade alloy with good mechanical properties and moderate corrosion resistance.
• ZK51 & ZK61: High-strength alloys often used in military and aerospace applications.
• Machinable (Wrought) Magnesium Alloys.
• AZ31: One of the most commonly used magnesium alloys, ideal for machining and sheet applications.
• AZ61: Improved strength over AZ31, used in aerospace and structural components.
• ZK60: High-strength alloy used in motorsports, aerospace, and industrial applications.
• WE43: A rare-earth magnesium alloy with outstanding high-temperature performance, ideal for aerospace and biomedical industries.

Cerakote provides an effective solution for protecting all these magnesium grades against corrosion, wear, and environmental damage.

Industries that benefit from Cerakote on magnesium

• Aerospace: Lightweight parts with superior protection.
• Automotive & Motorsports: High-performance components resistant to heat and corrosion.
• Firearms & Defense: Enhanced durability for critical parts.
• Electronics & Industrial Equipment: Reliable coatings for longevity.

Looking to protect and enhance your magnesium components? Cerakote delivers unmatched durability and performance while remaining fully compatible with advanced magnesium pretreatment processes.