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Quality Comprehensive Vacuum Coating Materials Selection Covering Metals Oxides and Nitrides for Various Coating Technologies factory
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Quality Comprehensive Vacuum Coating Materials Selection Covering Metals Oxides and Nitrides for Various Coating Technologies factory
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Comprehensive Vacuum Coating Materials Selection Covering Metals Oxides and Nitrides for Various Coating Technologies

Product Details


Product Description

Aluminum Sputtering Target

Ti Time supplies custom aluminum sputtering targets, also known as Al sputtering targets or aluminum targets, for PVD coating, magnetron sputtering, optical coating, semiconductor-related thin film deposition, display coating, reflective coating and functional thin film applications.

Aluminum is a lightweight, silver-white metal with good electrical conductivity, thermal conductivity and ductility. Aluminum sputtering targets are widely used to deposit aluminum films and aluminum-based thin films where reflectivity, conductivity, corrosion resistance, low density or decorative appearance are required.

Ti Time can provide round aluminum targets, rectangular aluminum targets, planar targets, rotary targets, tubular targets and custom-machined aluminum targets according to customer drawings, samples or coating equipment requirements.

Aluminum sputtering target

Product Overview

Aluminum sputtering targets are used in vacuum coating systems to deposit aluminum films and aluminum-based thin films. Aluminum films are commonly used for reflective layers, conductive layers, semiconductor-related films, capacitor films, display coatings, optical coatings, decorative coatings and protective films.

Due to aluminum’s good conductivity, low density and ability to form a protective oxide layer, aluminum targets are widely used in optical, electronic, packaging, display, lighting, automotive and functional coating industries.

Ti Time focuses on stable material quality, controlled machining accuracy and flexible customization. We can support both small-batch testing and production-size target supply.

Technical Specifications
Item Specification
Product Name Aluminum Sputtering Target
Other Names Al Sputtering Target, Aluminum Target, Al Target
Material Aluminum
Purity 99.5%, 99.8%, 99.9%, 99.95%, 99.99%, 99.999% or customized
Density Approx. 2.7 g/cm³ for pure aluminum
Melting Point Approx. 660°C for pure aluminum
Boiling Point Approx. 2500°C for pure aluminum
Relative Density According to purity, process and project requirement
Grain Size Customized according to target grade and manufacturing process
Manufacturing Process Melting, forging, rolling, heat treatment, machining or suitable process according to specification
Shape Round, rectangular, planar, plate, rotary, pipe/tube or custom shape
Surface Finish Machined, ground, polished or customized
Application PVD coating, magnetron sputtering, optical coating, display coating, semiconductor-related film, conductive film, reflective film, decorative coating
Custom Options Purity, size, shape, tolerance, surface finish, backing plate bonding and mounting structure

Aluminum sputtering target surface finish

Aluminum Purity Options

Different aluminum purity levels can be selected according to coating process, film performance and application requirements.

Purity Typical Feature Common Use
Al 99.5% General industrial purity Decorative coating, protective coating and general PVD use
Al 99.8% Improved purity and stable processing Functional coating and industrial thin films
Al 99.9% Common high-purity aluminum target Reflective film, conductive film and display-related coating
Al 99.95% Higher purity for improved film quality Optical coating and electronic thin films
Al 99.99% High-purity aluminum target Semiconductor-related and precision thin film applications
Al 99.999% Ultra-high purity option Special electronic, optical and research applications

Note: Final purity should be confirmed according to coating equipment, film design, process requirements and customer technical specification.

Common Aluminum Target Shapes

Ti Time can produce aluminum sputtering targets according to customer drawings or coating equipment requirements.

Target Type Description
Round Aluminum Target Disc-shaped target for planar magnetron sputtering systems
Rectangular Aluminum Target Flat rectangular target for large-area coating equipment
Planar Aluminum Target Standard flat target for PVD and thin film deposition
Rotary Aluminum Target Rotating target for selected continuous coating systems
Tubular Aluminum Target Tube-shaped target for selected sputtering systems
Custom Aluminum Target Produced according to drawings, samples or old target photos

Custom aluminum sputtering targets

Applications of Aluminum Sputtering Targets

Aluminum sputtering targets are suitable for many coating and thin film applications.

Application Area Typical Use
Reflective Coating Mirrors, lighting reflectors, automotive lamps and optical reflectors
Conductive Films Electronic components, electrodes and conductive layers
Semiconductor-related Films Metal layers and functional thin films
Display Coating Flat panel display and screen-related coating processes
Optical Coating Optical films, reflective layers and functional optical components
Capacitor Films Thin film capacitor and electronic material applications
Decorative Coating Consumer products, hardware and metallic appearance coatings
Protective Films Corrosion-resistant and surface protection layers
Research Applications Laboratory sputtering and thin film experiments

Aluminum target for optical reflective coating

Aluminum Targets for Reflective and Optical Coating

Aluminum sputtering targets are widely used for reflective and optical thin film deposition. Aluminum films can provide high reflectivity under suitable vacuum coating conditions, making them useful for mirrors, lighting reflectors, automotive lamps, optical devices and selected display applications.

Aluminum sputtering target for reflective coating

Aluminum Targets for Electronics and Semiconductor-related Films

High-purity aluminum sputtering targets can be used in electronic and semiconductor-related thin film processes. Aluminum films may be used as conductive layers, metal electrodes or functional films depending on the process design.

For these applications, customers usually require higher purity, controlled grain structure, clean surface condition and tight dimensional tolerance.

Custom Aluminum Sputtering Targets

Many coating systems require non-standard aluminum target sizes or special mounting structures. Ti Time can produce aluminum sputtering targets according to customer drawings, samples, old target photos or coating equipment information.

Custom Option Available Capability
Purity 99.5%, 99.8%, 99.9%, 99.95%, 99.99%, 99.999% or customized
Shape Round, rectangular, planar, rotary, tubular and custom shapes
Size Diameter, length, width and thickness customized
Machining Chamfers, holes, grooves, steps, threads and mounting structures
Surface Machined, ground, polished or customized
Backing Plate Copper, aluminum, molybdenum or other backing plates upon request
Packing Protective export packaging for international shipment

Custom aluminum sputtering targets

Backing Plate Bonding

Aluminum targets can be supplied as standalone targets or bonded with backing plates according to coating equipment requirements. Backing plate bonding helps improve installation stability and heat transfer during sputtering operation.

Bonding Option Description
Aluminum Backing Plate Common option for selected aluminum target assemblies
Copper Backing Plate Used when improved heat transfer is required
Molybdenum Backing Plate Used for selected special coating systems
Indium Bonding Suitable for some sputtering target assemblies
Elastomer Bonding Available according to equipment and project requirements
Custom Bonding Produced according to drawings or old target samples

The suitable bonding method should be confirmed according to target size, sputtering power, cooling design and coating equipment requirements.

Quality Control

Ti Time controls aluminum target production from raw material selection to forming, deformation processing, machining, surface inspection and final packaging. Quality control can be arranged according to customer project requirements.

Inspection Item Purpose
Chemical Composition Confirm aluminum purity and impurity level
Grain Structure Support stable sputtering performance and film quality
Dimension Check Confirm size, tolerance and mounting structure
Surface Inspection Check surface finish and visible defects
Bonding Inspection Confirm bonding quality when backing plate is required
Packing Inspection Reduce scratches, oxidation and damage during export transportation

Material certificates, inspection reports or other technical documents can be provided upon request.

Aluminum sputtering target inspection and packaging

Why Choose Ti Time

Ti Time supplies titanium, aluminum, chromium, zirconium, molybdenum, tungsten, niobium, tantalum and related alloy sputtering targets for coating and industrial applications. For aluminum sputtering targets, we focus on high-purity material selection, clean surface condition, practical customization and clear technical communication before production.

Ti Time Advantage What It Means for Customers
Multiple Purity Options 99.5% to 99.999% aluminum targets available
Flexible Target Shapes Round, rectangular, planar, rotary, tubular and custom targets
Drawing-based Machining Suitable for non-standard coating equipment
Backing Plate Support Bonding options available upon request
R&D and Production Supply Small quantity testing and batch supply available
Export Packaging Suitable for international shipment
FAQ
What is an aluminum sputtering target?

An aluminum sputtering target is an aluminum material used in PVD or magnetron sputtering systems to deposit aluminum films and aluminum-based thin films.

What is aluminum target used for?

Aluminum targets are commonly used for reflective coating, conductive film, semiconductor-related film, display coating, optical coating, capacitor film, decorative coating and protective coating.

What purity can Ti Time provide?

Ti Time can supply aluminum sputtering targets with purity options such as 99.5%, 99.8%, 99.9%, 99.95%, 99.99% and 99.999%, depending on project requirements.

Can Ti Time customize aluminum target size?

Yes. Round, rectangular, planar, rotary, tubular and custom aluminum targets can be produced according to drawings, samples or coating equipment requirements.

Can aluminum targets be bonded with backing plates?

Yes. Aluminum targets can be bonded with aluminum, copper, molybdenum or other backing plates according to customer equipment requirements. The bonding method can be confirmed according to target size, sputtering power, cooling design and coating system.

Can aluminum targets be used for optical reflective coating?

Yes. Aluminum targets are widely used for reflective and optical coating applications, including mirrors, lighting reflectors, automotive lamps and selected display or optical components.

Can aluminum targets be used for semiconductor-related applications?

Yes. High-purity aluminum targets can be used in semiconductor-related thin film processes. Final specification should be confirmed according to purity, grain structure, surface condition and process requirements.

What information is needed for quotation?

Please provide aluminum purity, target size, shape, quantity, drawing if available, surface requirement, bonding requirement and coating application. Old target photos or coating equipment information are also helpful.

Send Inquiry

Ti Time supplies custom aluminum sputtering targets for PVD coating, magnetron sputtering, reflective coating, conductive film, optical coating, display coating and semiconductor-related thin film applications. Send us your target size, purity, drawing, coating equipment model or application requirements, and we will help confirm a suitable aluminum target solution.

Product Summary

Ti Time supplies custom aluminum sputtering targets for PVD, reflective coating, conductive film, optical coating, display and semiconductor-related thin films. Round, rectangular, rotary, tubular and custom Al targets are available with different purity, sizes and bonding options.

Product Highlights

Aluminum Sputtering Target Ti Time supplies custom aluminum sputtering targets, also known as Al sputtering targets or aluminum targets, for PVD coating, magnetron sputtering, optical coating, semiconductor-related thin film deposition, display coating, reflective coating and functional thin film ...

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