news

XRD is a fundamental technique for crystal structure analysis. It reveals phase, grain size, stress. Stable hardware and software ensure accuracy. Dandong Tongda offers cost-effective XRD solutions.

XRD is a key non-destructive method for catalyst R&D, production control, and evaluation. Dandong Tongda’s XRD series enables fast, accurate phase analysis and structural monitoring to ensure quality and performance.

XRD enables nondestructive, accurate quality control in cement production: raw material screening, clinker analysis (e.g., C3S, C2S, free CaO), finished product testing, hydration research, and solid waste co-processing. Dandong Tongda’s TD series offers stable, easy-to-use solutions for green cement manufacturing.

Graphite is key for energy & batteries. Its crystallinity and graphitization affect performance. Dandong Tongda's XRD analyzes natural/synthetic graphite, calculates interlayer spacing & graphitization degree, monitors anode purity for Li-ion batteries, and detects impurities in industrial graphite.

Dandong Tongda’s XRD analyzers solve key pain points in alumina testing – from raw material to final product. They enable rapid phase analysis (α, γ, θ), crystallinity, crystallite size, and impurity detection for high-purity and ultra-fine alumina. Practical, accurate, and scalable, they support process optimization and product quality.

XRD enables precise quality control of talc powder from raw material to finished product – identifying impurities, ensuring safety compliance with global regulations, optimizing processing, and supporting cross-sector applications. Dandong Tongda delivers high-precision, stable XRD solutions trusted worldwide.

Asbestos is a Group 1 carcinogen. Global regulations mandate precise detection. Dandong Tongda’s XRD follows Bragg’s law to identify characteristic peaks, enabling fast, accurate qualitative and quantitative analysis. It offers simple preparation, high reliability, wide applicability, and cost-effectiveness for construction, friction, environmental, and lab applications.

Titanium dioxide (TiO₂) is a high-performance functional material widely used in various industrial fields, and its quality directly affects application effects and safety. Dandong Tongda Technology provides full-chain, high-precision XRD testing services for titanium dioxide, covering crystal structure, purity and impurity detection. The test results comply with international standards, providing reliable data support for production quality control, helping enterprises optimize processes and enhance global competitiveness.

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.