As a well-known enterprise in the field of domestic precision instruments, Dandong Tongda Technology Co., Ltd. has launched a series of multi-function sample holder products. With high precision, modular design, and extensive application scenarios, these products have become one of the core equipment in material analysis, X-ray diffraction (XRD), and other fields.

Core Functions: Meeting Diverse Analytical Needs

1. Material Structure Analysis:

• Used for crystalline phase detection, orientation degree (texture) analysis, and residual stress testing, supporting the analysis of materials such as metals, ceramics, and thin films.

• In-plane rotation (β-axis) eliminates preferred orientation, ensuring the reproducibility of diffraction intensity data.

2. Environmental Simulation Function:

• Optional high-temperature, low-temperature, or vacuum atmosphere modules (e.g., liquid nitrogen temperature control devices) support variable temperature testing from -196°C to 1000°C, meeting special requirements for high-temperature superconducting materials, metal surface treatment, and more.

3. Automation and Intelligence:

• Supporting software enables automatic scanning, multi-point measurement, and data linkage analysis, improving detection efficiency.

Application Fields: From Scientific Research to Industrial Testing
Dandong Tongda sample holder are widely used in the following fields:

• Materials Science: Texture evaluation of rolled metal sheets, orientation analysis of ceramics, and residual stress testing of thin films.

• Semiconductor Industry: Analysis of multilayer films on silicon substrates (e.g., magnetic films, hardened coatings).

• Energy and Environmental Protection: Microstructural research on high-temperature superconducting films, battery materials, and catalysts.

• Higher Education and Scientific Research: Experimental teaching and research projects in crystallography, quantitative phase analysis, and more.

Conclusion: An Indispensable Tool for Material Microanalysis
The Dandong Tongda Multi-Function Sample Holder, with its high-precision motion control, modular flexibility, and broad environmental adaptability, has become an indispensable tool for material microanalysis. Its technical advantages are deeply rooted in the company's years of accumulated expertise in X-ray diffraction technology, combining research-grade precision with industrial-grade reliability to help users unlock the secrets of material properties at the microscopic scale.

The multi-function sample stage serves as the "hands and feet" of modern precision observation and measurement, precisely presenting samples within the "field of view" of analytical instruments. Its selection directly determines the feasibility, efficiency, and reliability of experiments. Understanding its basic principles, functional classifications, and technical specifications is key to selecting and effectively utilizing this equipment.