Brush Beryllium & Composites Products BerylliumBeryllium MetalI-220H I-70H O-30-H S-200F S-200-F C S-200-F H S-65SR-200 UHP9999 Beryllium Oxide PowderMetal Matrix Composites - BerylliumAluminum - Beryllium (AlBeMet®)AM 162 ExtrusionsAM 162 H AM 162 Rolled Sheet E-MaterialsElectronic Materials E-20 Electronic Materials E-40 Electronic Materials- E-60 Composites / Compounds / CeramicsBeryllium Oxide PowderMetal Matrix CompositesMetal Matrix Composites - BerylliumAluminum - Beryllium (AlBeMet®)AM 162 ExtrusionsAM 162 H AM 162 Rolled Sheet E-MaterialsElectronic Materials E-20 Electronic Materials E-40 Electronic Materials- E-60 Metal Matrix Composites - Non-BerylliumSupremEX™ B-135H SupremEX™ S-225F SupremEX™ S-640F Inorganic ChemicalsBeryllium Chemicals Materion BrandsAlBeMet®SupremEX™ ServicesTechnologiesMarketsResource CenterAboutContact Us Brush Beryllium & Composites Home Resource Center Environmental Health & Safety Frequently Asked Questions Abo... At Materion, our customers come first, and your questions matter. Use our frequently asked questions listing below to better understand the beryllium and beryllium-containing materials we offer: Brush Beryllium and Compsites & Electrofusion