Centre Testing International Group Co., Ltd. (CTI) is a market leader in testing, inspection, certification, calibration, audit, training & technical services; building trust between governments, enterprises, and consumers.
Sustainability is deeply rooted in CTI’s business model, by delivering science-based solutions and verification services, to increase transparency and traceability throughout the global value chain. CTI is a proponent of carbon neutrality and sustainable development.
Centre Testing International Co., Ltd. (CTI) is the pioneer and leader in the TIC Industry which provides one-stop solutions on testing, inspection, certification, calibration, audit, training & technical services.
Our service capabilties cover the upstream and downstream of the supply chain including textile and apparel,toys,electronic appliances,medical health,food...andother industries.
Our service capabilties cover the upstream and downstream of the supply chain including textile and apparel,toys,electronic appliances,medical health,food...andother industries.
Comprehensively guarantee quality and safety, promote compliance and innovation, demonstrate brand competitiveness, and achieve higher quality, healthier, safer, and greener sustainable development.
We have established a clear governance structure in accordance with listing requirements and national regulations and policies to deal with internal and external challenges and achieve sustainable development.
Ensuring the basic rights and benefits of employees;
Providing professional skills training to promote employees’ growth;
Carrying out various kinds of activities to balance employees’ work and life.
The physical and chemical testing of materials can be applied in almost every industry. Its testing content includes a wide range of services from grain size analysis to fracture metallographic examination to composition analysis. Our team of experts can use a variety of technologies and equipment to identify material types, defects and processing errors.
Aviation manufacturers are adopting more advanced technologies to bring innovative materials to the market. Although many of the traditional physical and chemical analysis methods used to evaluate metals remain unchanged, the physical and chemical properties of materials still face unprecedented challenges.
Material physical and chemical testing focuses on the combination of mechanical testing and chemical analysis to quantify the properties of metals. Metallographic methods are often used to determine material type, grade or grain size, and to provide certification for new materials or mixed batches, microstructure analysis, and failure analysis.
◉ Business challenge
Physical and chemical testing needs not only advanced analysis and testing equipment, but also experienced teams or experts;
◉ Service content
The physical and chemical analysis team of CTI aviation laboratory can analyze the physical and chemical properties of various base metal materials
The test items include (but not limited to)
Corrosion;
Metallography;
Organization evaluation;
Macro evaluation;
Micro evaluation;
Welding evaluation;
Infrared spectrum;
Energy spectrum;
X-ray diffraction;
Nanoscale x-ray focusing
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