The graphite curved crystal monochromator is installed in front of the X-ray detector, which monochromatizes the X-rays passing through the receiving slit and only detects the K α characteristic X-ray diffractometer accessories of the X-ray spectrum. By using this device, continuous X-rays, K β characteristic X-rays, and fluorescent X-rays can be completely eliminated, enabling high signal-to-noise ratio X-ray diffraction analysis. When copper target X-ray tubes are used in conjunction with corresponding monochromators, fluorescent X-rays generated from Mn, Fe, Co, Ni based samples can be eliminated, making them suitable for analysis of various samples.

Medium and low temperature accessory is an experimental device used for testing and analyzing materials or samples within a specific temperature range (usually a medium low temperature environment). The application areas include materials science, chemical engineering, and drug research and development. With the continuous advancement of technology and the increasing demand for applications, it will play a more important role in the future.

High temperature accessory is experimental equipment used for sample analysis in high temperature environment, in order to understand the changes in crystal structure of samples during high temperature heating and the changes in mutual dissolution of various substances during high temperature heating. According to different experimental requirements, different configurations of high temperature attachment can be selected, such as different window materials and reaction chamber designs, to adapt to specific experimental conditions. High temperature attachment is indispensable temperature accessory in laboratory research, which not only improve the efficiency and accuracy of experiments, but also expand the boundaries of scientific research.

Multifunctional integrated measurement accessory is an instrument accessory that can measure multiple parameters. It is a measurement accessory for X-ray diffractometer, mainly used to improve measurement efficiency, increase measurement functions, and improve instrument maintenance. Used for analysis and testing of various materials in fields such as chemical engineering, machinery, geology, minerals, metallurgy, building materials, ceramics, petrochemicals, pharmaceuticals, etc. Multifunctional integrated measuring accessories play an important role in various fields, providing strong support for scientific research and industrial production.

The small angle diffractometer accessories are important accessories used in X-ray diffraction instruments, mainly for measuring the nanoscale parameters of materials. The corresponding accessories can be configured for small angle diffraction, and the angle range from 0°to 5°can be used for thickness testing of nano multilayer films. By measuring the nanoscale parameters of materials, powerful tools have been provided for research in fields such as materials science, biology, and chemistry.

The multi-function sample holder can test trace amounts of powder samples, as well as samples that are sheet-like, large-sized or irregular, cannot be cut or ground into powder.It is an experimental equipment used in scientific research and industrial fields to carry, heat, rotate, and pattern samples, and is an accessory of X-ray diffractometers.

Cabinet X-ray irradiator is used to irradiate cells or small animals. An X-ray irradiator is an instrument that uses high-energy X-rays to irradiate substances in order to achieve specific biological or physical effects. Used for various basic and applied research. Throughout history, radioactive isotope irradiators have been used, which require transporting samples to a core irradiation facility. Today, smaller, safer, simpler, and lower cost X-ray irradiation equipmentcan be installed in laboratories for convenient and rapid irradiation of cells. Modern X-ray irradiation equipment is equipped with comprehensive safety protection measures, such as emergency stop devices, over temperature protection, automatic preheating functions, etc., to ensure safe operation.

The TDF series X-ray crystal analyzer is a large-scale analytical X-ray instrument used to study the internal microstructure of substances.It is mainly used for single crystal orientation,defect inspection,determination of lattice parameters, determination of residual stresses, study of the structure of plates and rods, study of the structure of unknown substances, and single crystal dislocations. The TDF series X-ray crystal analyzer adopts a vertical tube sleeve, and four windows can be used simultaneously. The TDF series X-ray crystal analyzer adopts imported PLC control technology, with high control accuracy and good anti-interference performance, which can achieve reliable operation of the system. The PLC controls the high-voltage switch, lifting, and has the function of automatically training the X-ray tube, effectively extending the service life of the X-ray tube and X-ray instrument.

The TDM-20 X-ray diffractometer is mainly used for phase analysis of powders, solids, and similar paste like materials. The X-ray diffractometer can be used for qualitative or quantitative analysis, crystal structure analysis, and other polycrystalline materials such as powder samples and metal samples. X-ray diffractometer is widely used in industries such as industry, agriculture, national defense, pharmaceuticals, minerals, food safety, petroleum, education, and scientific research. Benchtop XRD is an experimental equipment used for analyzing the crystal structure of materials. Benchtop XRD determines the crystal structure, lattice parameters, and phase composition of the material by emitting X-rays and measuring the diffraction angle and intensity after their interaction with the sample.

X-ray diffractometer is mainly used for phase qualitative and quantitative analysis, crystal structure analysis, material structure analysis, crystal orientation analysis, macroscopic or microscopic stress determination, grain size determination, crystallinity determination, etc. of powder, block or film samples. The TD-3500 X-ray diffractometer produced by Dandong Tongda Technology Co., Ltd. adopts imported Siemens PLC control, which makes the TD-3500 X-ray diffractometer have the characteristics of high accuracy, high precision, good stability, long service life, easy upgrade, easy operation and intelligence, and can flexibly adapt to testing analysis and research in various industries! It is a powerful analytical tool widely used in fields such as materials science, chemistry, physics, and geology.

The TD-3700 X-ray diffractometer is a new member of the TD series, equipped with a variety of high-performance detectors such as high-speed one-dimensional array detectors, two-dimensional detectors, SDDdetectors, etc. It integrates fast analysis, convenient operation, and user safety. The modular hardware architecture and customized software system achieve a perfect combination, making its failure rate extremely low, anti-interference performance good, and ensuring long-term stable operation of high-voltage power supply. The TD-3700 X-ray powder diffractometer supports both conventional diffraction data scanning and transmission data scanning methods. The TD-3700 X-ray powder diffractometer, with all the advantages of the TD-3500 X-ray diffractometer, is equipped with high-performance detectors. Compared to scintillation detectors or proportional detectors, diffraction calculation intensity can be increased by several tens of times, and complete high-sensitivity, high-resolution diffraction patterns and higher counting intensity can be obtained in a shorter sampling period.

X-ray absorption fine structure spectrum (XAFS) is an analytical tool used to study the structure and properties of substances. XAFS obtains information about atoms and molecules in a sample by measuring the X-ray absorption of the sample within a specific energy range. XAFS is a powerful tool for studying the local atomic or electronic structure of materials.XAFS technology is widely used in materials science, chemistry, biology, and other fields, especially in research areas such as catalysis, batteries, sensors, etc. XAFS has important application value. Through XAFS technology, researchers can gain a deeper understanding of the microstructure and properties of samples, providing powerful support for the design and optimization of new materials.