Sapphire Tube is a high-purity synthetic sapphire (single-crystal aluminum oxide, Al₂O₃) tube designed for demanding optical, high-temperature, chemical, semiconductor, electrical, and laboratory applications. Also known as Sapphire Tubing, Sapphire Ceramic Tube, Al₂O₃ Tube, Single-Crystal Sapphire Tube, and Optical Sapphire Tube, it combines exceptional hardness, optical transparency, chemical resistance, thermal stability, electrical insulation, and mechanical strength.
REG Metals can source high-purity sapphire tubes in custom outside diameters, inside diameters, wall thicknesses, lengths, crystal orientations, tolerances, and surface finishes for semiconductor processing, LED manufacturing, optical systems, furnace equipment, high-temperature instrumentation, vacuum systems, and scientific research.
