Medium-frequency magnetron sputtering coating equipment pvd vacuum coating machine

Equipment Introduction
Using a medium-frequency power supply (typically 10-150 KHZ) as the energy source, the movement of electrons is constrained by a magnetic field to enhance the ionization efficiency of the gas, causing the atoms or molecules of the target material to be sputtered and deposited on the surface of the substrate to form a film.

Core features
1.It is powered by a medium-frequency power supply, effectively suppressing the arc discharge phenomenon during the reactive sputtering process and ensuring the stability of the coating process.

2.Supports high-power operation, with a fast target sputtering rate, which can enhance production efficiency and meet the demands of mass production.

3.It has strong compatibility and can use various target materials such as metal targets and ceramic targets to prepare multiple types of functional films.

4.The uniformity of the coating is good, the adhesion of the film is strong, the quality of the film layer is stable, and the thickness of the film can be precisely controlled.

Main advantages
1.The problem of charge accumulation during insulating target materials or reactive sputtering has been solved, reducing film layer defects.

2.High sputtering rate, lower energy consumption, high efficiency and energy saving.

3.The film layer has high density and purity, and performs outstandingly in key indicators such as optical and mechanical properties.

4.It operates stably and reliably with relatively low maintenance costs.

Application

The field of optics
1.It is used for preparing optical films, such as anti-reflection films and anti-reflective films for spectacle lenses.

2.Produce optical filter films and conductive films for display devices such as LCD and OLED.

3.Manufacturing anti-reflection films and transparent conductive films for solar cells.

The field of electronics and semiconductors
1.Prepare metallized films for semiconductor chips (such as aluminum films and copper films).

2.Functional films for the production of electronic components such as capacitors and sensors.

3.Make transparent conductive oxide (TCO) film for touch screens.

Decoration and appearance field
1.Apply decorative films (such as titanium gold film and zirconium film) to hardware and building materials (such as doors and Windows, bathroom fixtures).

2.It is applied to the coating of automotive parts (such as wheels and interior parts).

3.Apply colored films and anti-fingerprint films to the shells of mobile phones and home appliances.

The field of tools and molds
1.Hard films (such as TiN and TiAlN films) are coated for cutting tools and molds.

2Used for coating components of precision instruments.

Other special fields

1.Prepare anti-corrosion films and apply them to components of Marine engineering and chemical equipment.

2.Produce surface-modified films for biomedical materials (such as antibacterial films for titanium alloy implants).

3.Coating barrier films on packaging materials can enhance their resistance to oxygen and moisture, thereby extending the shelf life of the products.

Global Supplier of Next-Generation PVD Vacuum Coating Solutions

Founded in 2003, Lion King is a leading mechanical engineering and technology provider specializing in the R&D, manufacturing, and integration of PVD vacuum coating systems and UV coating solutions. As a trusted partner to clients in over 50 countries, we deliver tailored, high-precision coating technologies that empower industries ranging from decorative finishes to advanced functional applications. Our commitment to innovation, combined with a global after-sales network, ensures reliable and cutting-edge solutions for every project.

Core Expertise: Advanced PVD Vacuum Coating Systems

Our comprehensive product portfolio includes:

1.  Evaporation Vacuum Coating Machines

Ideal for depositing high-purity metals and oxides via thermal or electron beam evaporation, these systems are widely used in optical coatings (e.g., anti-reflective layers on lenses) and decorative applications .

2.  Magnetron Sputtering Vacuum Coating Systems

Leveraging plasma-driven ion bombardment, our sputtering systems produce dense, uniform films on complex 3D substrates. Applications span semiconductor interconnects, hard tool coatings, and architectural glass .

3.  Multi Arc Ion Vacuum Coating Machines

Utilizing high-energy arcs to ionize target materials, these systems deliver ultra-hard, wear-resistant coatings (e.g., TiN for automotive components) with exceptional adhesion .

4.  Optical Electron Gun Vacuum Coating Systems

Engineered for precision deposition in ultra-high vacuum environments, these systems excel in optical thin films (e.g., TiO₂ for laser optics) and semiconductor-grade purity .

5.  Continuous Vacuum Coating Lines

Modular, high-throughput systems integrating sputtering, evaporation, and plasma treatments for large-scale production in photovoltaics, flexible electronics, and packaging .

6.  Roll-to-Roll Vacuum Coating Equipment

Designed for flexible substrates (e.g., metal foils, polymers), these systems enable continuous deposition of EMI shielding films, OLEDs, and battery electrodes with tight tension control .

7.  Specialized Application Lines

A.  Low Emissivity (Low-E) Glass Vacuum Coating Line: Magnetron sputtering-based systems for energy-efficient architectural glass, reducing heat transfer by 90% .

B.  Rearview Mirror Blue Film Vacuum Coating Line: Precision coating solutions for automotive mirrors, offering anti-fog, anti-glare, and hydrophobic properties .

C.  AF/AS Film Magnetron Sputtering Vacuum Coating Line: Advanced systems for anti-fingerprint (AF) and anti-scratch (AS) coatings on consumer electronics and optical devices .

D.  AR Glass vacuum coating line: Specialized for depositing anti-reflective (AR) films on glass substrates, utilizing multi-layer dielectric coatings (e.g., SiO₂/TiO₂ stacks) to reduce surface reflectivity to <1% (from ~4% for uncoated glass). Ideal for displays, optical lenses, architectural glass, and solar panels, enhancing light transmittance and visual clarity. Our AR lines integrate precise thickness control (±0.5nm) and in-line inspection systems to ensure uniformity across large-format glass.

Key Enhancements:

1.  Structural Clarity: Organized products into technical categories (e.g., evaporation, sputtering) and application-specific lines.

2.  Technical Depth: Added industry-specific applications (e.g., Low-E glass for architecture, AF/AS for consumer electronics).

3.  Terminology Consistency: Unified "systems" and "lines" to reflect integrated, scalable solutions.

4.  Flow & Readability: Shortened paragraphs, used bullet points, and highlighted key differentiators (e.g., patents, partnerships).

5.  Market Relevance: Emphasized sustainability and smart manufacturing trends aligned with global industry demands.