ZINC NICKEL PLATING TO AMS 2417 TYPE 2 Services & Expertise

Zinc Nickel Plating to AMS 2417 Type 2

Zinc Nickel Plating to AMS 2417 Type 2 is a specialised electroplating process that deposits a zinc-nickel alloy onto a substrate, typically steel or other metals, to improve corrosion resistance, wear resistance, and overall performance. This plating method is widely used in aerospace, automotive, and industrial applications where components must withstand harsh environments and require superior protection.

At Majestic Aluminium Finishing Ltd, we offer Zinc Nickel Plating to AMS 2417 Type 2 specifications, ensuring components meet the strict requirements of demanding industries. Below is a detailed explanation of the process, its benefits, and the specific features defined by AMS 2417 Type 2.

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AMS 2417 Type 2 specifies:

Composition: A zinc-nickel alloy containing 10–15 percent nickel by weight to ensure superior corrosion resistance and performance.
Thickness: Typical coating thickness ranges from 5–25 microns depending on the application.
Corrosion Resistance: Coatings must pass salt spray testing between 1,000–2,000 hours to confirm durability in corrosive environments.
Adherence: Strong adhesion with no lifting, blistering, or peeling is required.
Plating Process: Electroplating must be carried out under controlled conditions to ensure consistency and high quality.

Zinc Nickel Plating Process:

Surface Preparation: The substrate is thoroughly cleaned to remove oils, grease, oxidation, and dirt using mechanical, ultrasonic, or acid cleaning. Acid pickling or abrasive blasting may be used to prepare the surface for optimal adhesion.
Activation: The component is treated with an acid solution to activate the surface and promote bonding of the zinc-nickel alloy.
Plating: The part is immersed in an electrolyte bath containing zinc and nickel salts. An electrical current is applied, causing zinc and nickel ions to deposit onto the surface, forming a uniform alloy coating.
Post-Treatment: Components may be heat treated to improve hardness and adhesion. Additional processes such as passivation or top coating may be applied for increased corrosion resistance.
Inspection and Testing: Each component undergoes strict inspection for coverage, adhesion, and compliance. Salt spray testing and adhesion tests confirm performance to AMS 2417 Type 2 standards.

Benefits of Zinc Nickel Plating to AMS 2417 Type 2:

Enhanced Corrosion Resistance: Provides superior protection in saltwater, chemical, and high humidity environments. Offers significantly better longevity than conventional zinc plating. Ideal for aerospace, automotive, and marine components exposed to severe conditions.
Improved Wear and Abrasion Resistance: Nickel content increases hardness, making it suitable for components under friction such as fasteners, gears, and engine parts.
Excellent Adhesion: Strong bonding prevents peeling or flaking, ensuring consistent long-term performance.
High Performance in Extreme Conditions: Performs well under high temperatures, oxidation, and corrosion.
• Common in aerospace, defence, and marine applications due to reliability in harsh environments.
Non-Toxic and Environmentally Friendly: A safer alternative to cadmium plating with no toxic materials.
Solderability and Conductivity: Suitable for components requiring electrical conductivity or soldering, such as connectors and electrical systems.

Applications of Zinc Nickel Plating to AMS 2417 Type 2:

Aerospace Industry: Used for fasteners, bolts, engine parts, landing gear, and fuel systems. Provides critical protection during exposure to extreme flight conditions.
Automotive Industry: Applied to brake components, engine parts, fuel systems, underbody components, and chassis parts. Helps prevent rust, extend component life, and reduce maintenance.
Military and Defence: Suitable for firearms, missile components, and military vehicles. Used for electrical connectors and parts exposed to saltwater or extreme environments.
Industrial and Heavy Equipment: Used in hydraulic systems, construction machinery, pumps, and oil and gas components exposed to harsh conditions.
Electronics and Electrical Equipment: Ideal for connectors, relays, switches, and electrical contacts requiring conductivity and corrosion resistance.

Key Advantages of Zinc Nickel Plating to AMS 2417 Type 2 at Majestic Aluminium Finishing Ltd:

Quality Assurance: All components are plated to AMS 2417 Type 2 standards with full inspection and testing.
Advanced Equipment: We use the latest electroplating technology to ensure consistent coating thickness and superior performance.
Customised Solutions: We offer flexible plating options, thickness variations, and additional treatments based on customer requirements.
Fast Turnaround: Our efficient processes allow rapid lead times for aerospace, automotive, and industrial clients.

At Majestic Aluminium Finishing Ltd, we take pride in providing Zinc Nickel Plating to AMS 2417 Type 2, offering durable, corrosion resistant, high performance coatings for critical applications. Whether for aerospace, automotive, military, or industrial use, our plating services deliver outstanding protection and reliability.