|Purity||99.9% ~ 99.999%|
|Shape||Powder/ Granule/ Custom-made|
Graphite Evaporation Materials are supplied in Stanford Advanced Materials. SAM is a leading manufacturer and supplier of high purity Graphite Evaporating Materials and a wide variety of evaporation materials. Powder, granule and customized forms are available upon request.
High purity Graphite evaporation materials play a huge role in deposition processes to ensure high quality deposited film. Stanford Advanced Materials (SAM) specializes in producing up to 99.999% purity graphite evaporation materials using quality assurance processes to guarantee product reliability.
|Melting Point||3652 – 3697 °C|
|Boiling Point||4200 °C|
|Thermal Conductivity||140 W/m.K|
|Coefficient of Thermal Expansion||7.1 x 10-6/K|
|Comments||E-beam preferred. Arc evaporation. Poor film adhesion.|
Our 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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I'm so pleased with the product and the speedily delivery! Great doing business with, I highly recommend!