Automotive PVD Coatings Supplier

When super-hard, low-friction and high load-bearing thin film coatings are needed, PVD coatings and equipment are the solution. Reliable, environmentally-friendly and versatile, our advanced thin film coating technology represents a major development in surface engineering. PVD coating materials for automotive parts are ideal for a broad range of components used in aerospace; automotive components; mechanical components used in industrial machinery and equipment; tooling applications - for cutting, forming & stamping, plastics and rubber molding, die-casting; medical instruments & devices and diverse decorative applications.

PVD coatings improve performance, add value, and solve critical challenges associated with friction & wear reduction. Some specific advantages of these coatings for industrial, automotive, and medical applications components are as follows:

High resistance to wear, abrasion and erosion.

Low friction coefficient under high and low temperature conditions, with or without humidity. This translates into lower power losses and higher efficiency.

Higher load carrying capacity with fewer lubricant additions, and less erosion.

Material flexibility – prudent PVD coating solutions allows manufacturers to specify less expensive base materials without compromising product performance.

Biocompatibility for medical and food-contact applications.

Hard chromium & nickel plating replacement for a broad range of performance (non-decorative) applications.

Coated Automotive Components

Fuel Injectors and Plungers

Gears

Hydraulic and Pneumatic Cylinders

Pistons, Connecting Rods, and Pins

Valves

Followers, Tappets, and Camshafts

Turbo Thrust Bearings and Seals

Shock Shafts

Fasteners

Advantages of PVD Coatings

Extended Lifespan: Our coatings safeguard your engine and drivetrain components, substantially prolonging their service life.

Enhanced Efficiency: Reduced friction ensures smoother operation, thereby optimizing overall efficiency and performance.

High-Temperature Resistance: Components coated with our PVD coatings can endure extreme temperatures without sacrificing performance or integrity.

Corrosion Resistance: Our coatings provide robust protection against corrosion, ensuring that your components maintain their integrity even in harsh environments.

Automotive sputtering targets offer a versatile solution for a wide range of automotive applications, including:

Internal combustion engines

Drivetrain components for both ICE and EV vehicles

Interior and exterior decorative trim

Types of Automotive PVD Coatings

1. Titanium Nitride (TiN)
   Titanium Nitride is one of the most commonly used PVD coatings in the automotive industry. It offers a golden finish and provides excellent wear resistance, hardness, and corrosion resistance. Ideal for automotive parts exposed to high wear and friction, TiN coatings are widely used for engine components, brake parts, and decorative elements.

2. Chromium (Cr) and Chromium Nitride (CrN)
   Chromium-based coatings provide a bright, mirror-like finish, often used for automotive exterior parts such as bumpers and grilles. Chromium Nitride (CrN) coatings offer improved corrosion resistance and wear protection while maintaining a high-quality finish.

3. Aluminum Nitride (AlN)
   Aluminum Nitride coatings provide excellent thermal conductivity and heat resistance, making them ideal for automotive engine components such as valves and cylinder heads, where high temperatures are prevalent.

4. Zirconium Nitride (ZrN)
   Zirconium Nitride coatings are known for their hardness, oxidation resistance, and high-performance finish. They are commonly used on automotive parts that require additional strength and wear resistance, such as cutting tools or engine components.

5. Black PVD Coatings
   Black PVD coatings are gaining popularity in the automotive industry for their sleek and modern look. They provide durability and aesthetic appeal for a wide variety of parts, including interior details, wheels, and exterior trim. The black finish is durable, stylish, and resistant to fading or corrosion.