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(949) 407-8904 Mon - Fri 09:00 - 18:00 23661 Birtcher Dr., Lake Forest, California, USA
(949) 407-8904 Mon - Fri 09:00 - 18:00 23661 Birtcher Dr., Lake Forest, California, USA

Tungsten (W) Sputtering Target

Chemical Formula:W
Catalog Number:ST0054
CAS Number:7440-33-7
Purity:99.9%, 99.95%
Shape:Discs, Plates, Column Targets, Step Targets, Custom-made


Target Bonding of Tungsten Sputtering Target

Indium Bonding and Elastomeric Target Bonding Service are available for tungstensputtering target. Stanford Advanced Materials (SAM) is devoted to machining standard backing plates and working together with the Taiwan Bonding Company for providing bonding services. For questions about target bonding materials, methods and services, please click here.

Target Bonding Services

Specifications of Tungsten Sputtering Target

Material Type Tungsten
Symbol Al
Color/Appearance Grayish White, Lustrous, Metallic
Melting Point 3410°C
Density 19.3 g/cm3
Sputter DC
Type of Bond Indium, Elastomer
Comments Forms volatile oxides. Films hard and adherent.

Available Sizes of Aluminum Sputtering Target

Material Size
Aluminum, Al 1.00″ Dia. x 0.125″ Thick
Aluminum, Al 2.00″ Dia. x 0.125″ Thick
Aluminum, Al 2.00″ Dia. x 0.250″ Thick
Aluminum, Al 3.00″ Dia. x 0.125″ Thick
Aluminum, Al 3.00″ Dia. x 0.250″ Thick
Aluminum, Al 4.00″ Dia. x 0.125″ Thick
Aluminum, Al 4.00″ Dia. x 0.250″ Thick
Aluminum, Al 6.00″ Dia. x 0.250″ Thick
Aluminum, Al 8.00″ Dia. x 0.250″ Thick

We also offer other customized shapes and sizes of the sputtering targets, please send us an inquiry for more information.

Description of Tungsten Sputtering Target

TungstenTungsten, also called wolfram; wolframium, is a chemical element originated from the Swedish ‘tung sten’ meaning heavy stone(W is wolfram, the old name of the tungsten mineral wolframite). It was first mentioned in 1781 and observed by T. Bergman. The isolation was later accomplished and announced by J. and F. Elhuyar. “W” is the canonical chemical symbol of tungsten. Its atomic number in the periodic table of elements is 74 with location at Period 6 and Group 6, belonging to the d-block. The relative atomic mass of tungsten is 183.84(1) Dalton, the number in the brackets indicating the uncertainty.

Microstructure of Tungsten Sputtering Target


Tungsten sputtering targets from Stanford Advanced Materials are clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.

Get Contact

SAM’s tungsten sputter targets are available in various forms, purities, sizes, and prices. We specialize in producing high purity physical vapor deposition (PVD) materials with the highest possible density and smallest possible average grain sizes for use in semiconductor, chemical vapor deposition (CVD) and physical vapor deposition (PVD) display and optical applications. Get an inquiry right now.

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Tungsten (W) Sputtering Target
Average rating:  
 1 reviews
by Jose Guzman on Tungsten (W) Sputtering Target

These work great. I've only used them to sputter a thin film. They are a great price too.