Material Type: Lead
Symbol: Pb
Purity: 99.9% ~ 99.99%
Shape: Powder/ Granule/ Custom-made
Stanford Advanced Materials (SAM) is a leading manufacturer and supplier of high purity lead 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.
Lead is a heavy metal that is denser than most common materials. It is soft and malleable, and also has a relatively low melting point. When freshly cut, lead is silvery with a hint of blue; it tarnishes to a dull gray color when exposed to air. Lead has the highest atomic number of any stable element and three of its isotopes are endpoints of major nuclear decay chains of heavier elements.
High purity lead evaporation materials play a huge role in deposition processes to ensure high quality deposited film. Stanford Advanced Materials (SAM) specializes in producing up to 99.99% purity lead evaporation materials using quality assurance processes to guarantee product reliability.
| Material Type | Lead |
| Symbol | Pb |
| Color/Appearance | Bluish White, Metallic |
| Melting Point | 328 °C |
| Density | 11.34 g/cc |
| Thermal Conductivity | 35 W/m.K |
| Coefficient of Thermal Expansion | 28.9 x 10-6/K |
| Synonyms | Pb Pellets, Pb Pieces, Pb Evaporation Pellet, Lead Pellets, Lead Pieces, Lead 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 lead evaporation materials are carefully handled to prevent damage during storage and transportation and to preserve the quality of our products in their original condition.
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These have been fantastic to use! They have worked out well and arrived fast. I've used them in several film coating experiments with no problems!
