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Dandong Tongda , with 30% R&D staff and full proprietary core technologies, offers a complete XRD product line for research and industry. Export-ready with multilingual support and CE compliance, the company provides quality assurance, global services, and custom solutions worldwide.

Dandong Tongda launches TD-5000, a self-developed high-precision X-ray single crystal diffractometer with 3kW generator, Kappa four-circle goniometer (0.0001° accuracy), hybrid pixel detector, and cryo-control (100–300K). Fully automated, CE-certified, ISO9001, offering cost-effective, reliable structural analysis for global research and industrial users.

XRD is vital across industries: building materials (cement, concrete), mining/metallurgy (ore analysis, alloy structure), and pharma (crystallinity, polymorphs). Dandong Tongda Technology Co., Ltd. provides reliable XRD equipment for R&D and quality control, bridging lab research and industrial production.

Tongda Science and Technology developed China's first X-ray single crystal diffractometer (TD-5000). It offers diffractometers, orienters, analyzers with AI robotics and remote control. 30% R&D staff, 23 patents. Exported globally.

To improve single crystal diffraction data quality, ensure high-quality crystals, select appropriate target, optimize conditions, adjust collection strategies, and perform careful data processing and validation.

Single-crystal X-ray diffraction is essential in materials science for crystal structure analysis, phase identification, and stress analysis. It enables precise atomic-level characterization, supports rational material design, and is advancing with new technologies like synchrotron radiation and AI-assisted structure determination.

X-ray diffraction (XRD) is a key non-destructive technique for identifying and characterizing new materials. By analyzing diffraction patterns from crystal lattices, it determines phase composition, crystal structure, and microstructure. Critical for developing catalysts, batteries, and biomaterials, XRD enables precise analysis of thin films and structural changes, driving innovation across materials science.

A guide on selecting a single-crystal diffractometer for structural analysis, covering key factors: defining needs, evaluating performance and software, and considering support and cost for an informed choice.

X-ray single crystal diffractometers require systematic maintenance to ensure long-term stability and reliable data. Daily cleaning prevents dust and oil from affecting accuracy or damaging components. Critical parts like the X-ray source and detectors need regular inspection and timely professional servicing. Calibration eliminates error accumulation and maintains measurement precision. Operational details—such as avoiding magnetic interference and proper storage during inactivity—are equally important. Together, these practices support instrument longevity and dependable research performance.