Dandong Tongda Science & Technology Co,.Ltd is a National High-Tech Enterprise specializing in the R&D and manufacturing of X-ray analysis instruments and non-destructive testing equipment. Rooted in independent R&D, the company focuses on providing precise and reliable industrial inspection and analysis solutions for global clients.

The TDTC-150 Multi-functional Residual Stress Analyzer is far more than a traditional single-function measurement device. It integrates four core analytical functions to provide customers with a comprehensive material performance evaluation solution:

High-Precision Residual Stress Analysis: Utilizing standard methods such as the sin²ψ technique, it accurately determines principal stresses and shear stresses on material surfaces, helping engineers optimize processes like welding, casting, and heat treatment.

Quantitative Analysis of Retained Austenite: Designed specifically for steels, it precisely measures the content of retained austenite in materials, which is crucial for controlling the dimensional stability and wear resistance of critical components like gears and bearings.

Phase Analysis and Crystallite Size Determination: The instrument can also be used for material phase identification and crystallite size analysis from the nanometer to sub-micron scale, providing key data for new material R&D and quality control.

The instrument's design fully considers user convenience and high-precision requirements. It features a modular PLC control system and a lightweight design for easy operation and portability for on-site measurements. Equipped with a high-precision fully closed-loop vector drive servo system and a multi-channel silicon strip line detector, it ensures fast data acquisition and high resolution. It supports testing on carbon steel, alloy steel, titanium alloys, nickel-base materials, glass, and various composite materials, offering a wide range of applications.

Embracing Global Opportunities, Serving International Clients

Dandong Tongda Technology has long set its sights on the global market. The company's products have been successfully exported to several countries, accumulating rich international service experience and marking a new phase of systematic and in-depth expansion in its globalization strategy.

Currently, the global residual stress measurement equipment market is maintaining steady growth and is expected to continue expanding in the coming years. The TDTC-150 series, with its multi-functional, high-precision, and reliable performance, is precisely designed to meet this growing global market demand.