南宫NG28

Rubber has a wide range of applications. As a basic material product, they have good performance stability, excellent cost performance, and relatively simple post-processing. They are suitable for production into some special tool products or large-scale accessories, but how to ensure the use of rubber What? What tests do you need to do about rubber? Huace can provide you with professional customized services, including material analysis, physical and mechanical energy, rubber chemical composition testing and other testing items.

As a listed testing organization, CTI has developed into a comprehensive testing service organization integrating weather resistance, failure analysis, and physical and chemical. It can use a series of advanced equipment tests to complete the testing of plastic products in accordance with ISO, ASTM, DIN, GB and other standards. Service, issue an authoritative third-party certification report

Painting not only decorative but also have a certain physical and chemical properties. Most of the physical and chemical properties of painting are tested on the coating. CTI can provide enterprises with painting physical and chemical performance test, used to predict the performance of the painting, but also can provide the scheme painting formula rectification scheme, make it more suitable for the performance of the construction process to the painting requirements.

With the improvement of production and living standards, the adhesives of ordinary molecular structure are far from satisfying people's applications in production and life. At this time, polymer materials and nanomaterials have become effective ways to improve the properties of various materials. Polymer polymerization Materials and nano-polymers have become important research directions in adhesives. On the road of research, China Test can help enterprises to provide physical and chemical performance testing of adhesives and tapes, and weather resistance testing.

Light aging test refers to the aging caused by various factors when materials are exposed to sunlight during use. Light aging tests can simulate the effects of outdoor ageing for months or even years in a few days or weeks. The laboratory can evaluate the aging resistance of materials by evaluating the color, gloss, chalking, blistering, peeling and other appearance changes or mechanical properties of samples.

Materials (mainly vulcanized rubber) exposed to ozone medium for a certain period of time will produce specific aging phenomena, such as: cracking, loss of light, discoloration and other changes on the surface of the material; Therefore, the test samples were exposed to a closed chamber containing constant ozone concentration and constant temperature, and the test samples were tested for aging according to the predetermined time and specific conditions. The ozone aging resistance of the test samples was evaluated by the degree of surface cracking or other changes in performance.

Corrosion is the most important factor causing deterioration of metal materials in outdoor environment. Salt spray and condensation test can simulate the corrosion degree of materials in the corresponding environment. The laboratory can evaluate the corrosion resistance of materials by evaluating the corrosion degree, color, gloss, chacking, blistering, peeling and other changes of samples.

Temperature and humidity aging refers to material aging in a specific temperature and humidity. It can simulate high temperature, low temperature, specific temperature and humidity and the environment when temperature and humidity Alternate change or are impacted by temperature. The laboratory can evaluate the aging resistance of materials by evaluating changes in appearance and mechanical properties of samples.

Polymer materials are widely used. We will use corresponding materials according to specific needs. The characterization of material performance is an indispensable means. CTI provides comprehensive testing services with the help of professional testing instruments and experienced technical teams.

As a professional component analysis institution in China, CTI can analysis qualitative and quantitative analysis of each component of samples through scientific analysis methods, and realizes the analysis of multi-component complex sample system, which brings a series of benefits for enterprises in the society, such as improving formula, improving technology, mastering core technology, improving product performance and reducing cost and so on.

Hardness test is one of the most important indexes to detect the properties of materials. It is also one of the most rapid and economical test methods. The reason why it has become a common method of mechanical property test is that hardness test can reflect the differences of material in chemical composition, structure and treatment process. It is often used as a means of supervision in all walks of life.

The physical and mechanical properties of plastics are closely related to temperature. When the temperature changes, the stress behavior of plastics changes, showing different physical states, showing the characteristics of phased mechanical properties. The physical state and mechanical properties of plastics when heated are of great significance to the molding process of plastics. 

CTI provides raw materials and petrochemical-related mechanical properties services. Mechanical properties refer to tensile strength, impact strength, flexural strength, and tensile elastic modulus, flexural modulus, elongation at break, shear strength, compressive strength, etc. To the performance of resisting external forces.

Comprehensive coverage of plastic films, packaging bags, woven bags and other plastic products, around nearly a hundred subdivision testing items, according to domestic and foreign testing standards, provide authoritative testing reports.

Generally sandwich structure is used for wings, tail, fuselage, speed brake, engine compartment, etc. Compared with thin-walled skins, sandwich panels have a much larger thickness, strong resistance to instability, smooth surface, and good aerodynamic appearance. However, due to the complex manufacturing process and the difficult inspection of process quality, the application is greatly restricted. The materials of the sandwich structure sheet mainly include aluminum alloy, stainless steel, titanium alloy and various composite materials. Interlayer materials include light wood, foam plastic, etc., and metal or composite materials can also be used to make corrugated interlayer or honeycomb interlayer. The interlayer and the surface board are generally glued together, or they can be welded to form a whole.

The textile fiber test is a basic test for textile products. According to the test requirements, the sample is tested in a wet or dry state, and the sample is taken from the fabric in the radial and weft directions of the fabric.

For foaming material testing, we provide you with a full set of test programs, including polymer foaming material testing, inorganic foaming material testing, etc., for all aspects of the physical and chemical properties of foaming materials, to verify whether the foaming material is in a specific use environment Meet your requirements and provide professional test reports.

Testing provides professional rubber track, artificial grass testing and certification services, providing officially recognized testing reports, according to national standards, industry standards, and local standards to provide comprehensive and professional physical performance testing services for plastic runways.

Through failure analysis, find the possible causes of product failure in the design, production, process, storage, and transportation stages, and in-depth study of product failure mechanism, providing theoretical basis for improving product yield and optimizing production process.

Now more and more people pursuit of quality life, and The latex pillow in Thailand is popular in recent years, it is become a characteristic products when you have a trip to Thailand, while we must be careful because there are a lot of pits in it. Latex pillows bought from outside or e-commerce are not real natural latex pillows in many cases, it was made of synthetic rubber. CTI experts tell us that synthetic rubber may contain styrene which is a suspected carcinogen.

Failure analysis has strong practical significance in improving product quality, technology development, improvement, product repair and arbitration of failure accidents. CTI is a third-party laboratory focusing on failure analysis technology services. it has established a good reputation in the industry due to the service in the field of failure analysis with many years.Its independent third-party status, a large number of accumulated cases and databases enable us to provide customers with fair, independent and accurate failure analysis reports.