Titanium crystal refers to single-crystal titanium with a highly ordered atomic structure. This material is produced through specialized crystal growth processes (such as zone melting or electron beam levitation zone melting), achieving exceptional purity and structural integrity, distinguishing it from ordinary polycrystalline titanium and making it uniquely valuable in cutting-edge technology.
▸ Ultra-High Purity: Purity is strictly controlled within the 99.98% to 99.99% range (4N8 to 4N9). This level of purity is crucial for impurity-sensitive applications such as semiconductors, minimizing the impact of impurity atoms on the material's intrinsic properties.
▸ Size and Weight: Customized services are available, with maximum size and weight designed and produced based on specific application requirements and technical feasibility. This provides flexibility for specialized devices or research needs.
▸ Professional Packaging: Plastic packaging ensures a clean surface during transportation and storage, isolating the crystal from environmental contaminants (such as dust and moisture). Sturdy wooden boxes or sealed plastic barrels provide reliable physical protection, effectively resisting shock, vibration, and pressure during transportation.
▸ Core Application Areas:
• Semiconductors: Ultra-high-purity titanium crystals are a key raw material for the preparation of high-performance sputtering targets, used to deposit ultra-thin, uniform, low-impurity titanium films on semiconductor chips (e.g., as conductive layers, adhesion layers, or diffusion barriers). Their purity directly impacts chip yield and electrical performance.
• Aerospace: Used in fundamental materials research (e.g., studying the deformation mechanisms and fatigue properties of pure titanium under extreme conditions), and as a candidate material for high-performance components (e.g., requiring extremely high specific strength, corrosion resistance, and specific crystal orientation properties). Its single-crystal structure provides excellent creep resistance.
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