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According to customer needs, to achieve qualitative/quantitative analysis of sample components. Metal material analysis through a variety of equipment and methods to analyze the sample composition, proportion, combined with product application and technical engineer's industry experience, to provide customers with more ideas for material performance improvement, product research and development.

NG28 metal materials mechanical performance testing can provide a series of tests to identify and test the service performance and process performance of metal material products. Through NG28 Metal materials mechanical performance testing, it can help customers to evaluate the mechanical performance of materials and identify the weakness (service limit) of materials.

Metallographic analysis is a powerful tool to analyze and study various materials, establish the quantitative relationship between microstructure and various properties of materials, and study the transformation dynamics of materials. NG28 can provide high precision and high speed metallographic analysis test items, and provide reliable data for customers to evaluate materials more scientifically and use of materials reasonably.

The product will inevitably be affected by the environment or other objects during transportation or use, resulting in partial functional failure of metal workpiece, such as oxidation, wear, corrosion, etc. Therefore, the quality of the coating layer has a vital influence on the surface performance of the product, and the quality of the coating can be effectively improved through the control of the coating quality. NG28 China Testing can provide a series of tests for the coating of metal workpiece to help customers identify the quality of the coating and improve the service life of the product.

Thermal performance is one of the important properties of materials, and it is the prerequisite to ensure the application of materials. Therefore, the thermal performance test is one of the important means of material science research. The purpose of ensuring cleanliness is to make the product reach the specified life, and not to shorten the service life due to pollution in the process of manufacturing, use and maintenance. Therefore, in order to ensure the product quality, the cleanliness test of parts is essential. NG28 can provide customers with fast and accurate thermal performance and parts cleanliness test.

NG28 NDT is Specialized in non-destructive testing services and personnel training for special equipment, rail transit, building steel structure, petrochemical industry, electric power facilities, marine engineering, bridge network, hardware profiles and other industries. NG28 is the most influential and strength of non-destructive testing institutions in China. NG28 nondestructive testing can help enterprises understand and evaluate the structure and quality of tested materials and equipment components more comprehensively, directly and deeply, and help to monitor product quality and improve process.

Corrosion test is an inspection test to manage production process and control product quality. It is also a common method to study corrosion mechanism, select effective anti-corrosion measures and develop new corrosion resistant materials. NG28 has been deeply engaged in the field of material analysis for ten years. With solid professional knowledge, we can provide customers with comprehensive and rapid corrosion test scheme, which is helpful to solve various corrosion related problems.

Welding procedure qualification and welder performance qualification are important measures to ensure welding quality. Before welding construction starts, various problems that may appear during welding construction can be found and corrected through welding procedure qualification and welder performance qualification test. NG28 can provide welding procedure qualification and welder performance qualification test according to the standard specification, to determine the performance of welding joints and welder operation skill level, to provide quality assurance for customers welding products.

Product quality is the foundation of an enterprise. NG28 testing can provide customers with a customized and most appropriate failure analysis scheme, help enterprises reduce and prevent the recurrence of similar mechanical parts failure phenomenon, ensure product quality, improve product competitiveness, provide information for enterprise technology development and technical transformation, increase the technical content of enterprise products, so as to obtain greater economic benefits.

The NG28 fastener test has passed the scientific and accurate test method, It can provide customers with fast and correct test results, assist customers to deeply understand various phenomena, essence and laws in the use process of products, so as to study and solve existing problems and the effect and degree of solving problems, and also help customers to ensure product performance and improve product quality and market competitiveness.