|Purity||99.9% ~ 99.95%|
|Shape||Powder/ Granule/ Custom-made|
Stanford Advanced Materials (SAM) is a leading manufacturer and supplier of high purity Tungsten Evaporation Materials and a wide variety of evaporation materials. We offer our evaporation materials in powder and granule form. Customized forms are also available upon request.
Tungsten is a rare metal found naturally on Earth almost exclusively combined with other elements in chemical compounds rather than alone. It was identified as a new element in 1781 and first isolated as a metal in 1783. Its important ores include wolframite and scheelite. Tungsten evaporation materials can alloy with some materials such as Al or Au during the evaporation process.
High purity tungsten evaporation materials play a huge role in deposition processes to ensure high quality deposited film. Stanford Advanced Materials (SAM) specializes in producing up to 99.95% purity tungsten evaporation materials using quality assurance processes to guarantee product reliability.
|Color/Appearance||Grayish White, Lustrous, Metallic|
|Thermal Conductivity||174 W/m.K|
|Melting Point||3,410 °C|
|Synonyms||Tungsten Pellets, Tungsten Pieces, Tungsten Evaporation Pellet, W Pellets, W Pieces, W Evaporation Pellet|
• Used in deposition processes including semiconductor deposition, chemical vapor deposition (CVD) and physical vapor deposition (PVD)
• Used for optics including wear protection, decorative coatings, and displays.
Our tungsten evaporation materials are carefully handled to prevent damage during storage and transportation and to preserve the quality of our products in their original condition.
SAM’s tungsten evaporation materials are available in various forms, purities, sizes, and prices. We specialize in producing high purity e-beam evaporation materials with the highest possible density and smallest possible average grain sizes. Please send us an inquiry for the current prices of evaporation pellets and other deposition materials that are not listed.
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Looks great and dense. Comes in a good looking box that is well packed.