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The application of composite materials in the field of electric vehicle battery housing
2024-05-11
Arguably one of the most important components in an electric vehicle (EV) is what keeps the battery dry, strong and safe in the event of a crash or fire. There are many terms used to describe this component: housing, casing, tray, box and enclosure; the main materials currently used for battery pack enclosures include steel, aluminum and plastic composites. Not surprisingly, a complete EV ba...
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Understand carbon fiber reinforced nylon 66 composite materials in one article
2024-05-14
Nylon Nylon is the common name of polyamide (PA). It is a general name for thermoplastic resins containing repeating amide groups on the molecular main chain, including aliphatic polyamide, aliphatic-aromatic polyamide and aromatic polyamide. As the first of the five major engineering plastics, nylon has an extremely wide range of applications in industry, mainly in automotive parts, mechanical pa...
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Multi-directional, full process, explore the development technology of carbon fiber composite doors
2024-05-20
At present, new energy technology, lightweight technology and intelligent network technology are the three major directions leading the development and technological innovation of the automotive industry, and carbon fiber composite materials have become the leader in the field of automotive lightweight technology with their light weight and high strength performance. Due to the particularity and c...
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Thermoplastic composite forming process and application are introduced
2024-05-21
What is thermoplastic composite? In recent years, the fiber reinforced thermoplastic composites based on thermoplastic resin have developed rapidly, and the research and development of this kind of high-performance composite materials is setting off a high tide in the world. Thermoplastic composite material refers to thermoplastic polymer (such as polyether (PE), polyamide (PA), polyphenylene sulf...
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Progress in application of polyether ether ketone (PEEK) for special engineering plastics
2024-05-24
Polyether ether ketone (PEEK) is a high polymer composed of one ketone bond and two ether bonds in the main chain structure, which is a special polymer material. With high temperature resistance, chemical corrosion resistance and other physical and chemical properties, it is a kind of semi-crystalline polymer material, which can be used as high temperature resistant structural materials and electr...
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Top Five Carbon Fiber Reinforced Thermoplastic Composite Materials
2024-05-27
Polymers are one of the most commonly used and well-known materials of the 21st century. However, pure polymers are not sufficient for use in industries that require great strength and excellent heat resistance. As a result, thermoplastic composites are the preferred materials, and creating these new materials will require overcoming obstacles such as high energy consumption, expensive material co...
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What are the influential factors of glass fiber reinforced nylon material?
2024-06-24
Polyamide is commonly known as nylon (PA), its main feature is that the polymer main chain contains a large number of amide groups, these amide groups are easy to form hydrogen bonds with each other, and the force between PA molecular chains is strong. Therefore, PA has the characteristics of high crystallinity, high surface hardness, good chemical stability, high tensile and bending strength, wea...
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Fiber types and fiber forms for composite materials
2024-06-28
Types of fibers used in composite materials The structural properties of composite materials are mainly derived from fiber reinforcement. In composite materials, the fibers held in place by the matrix resin help to enhance tensile strength, enhancing the properties of the final part such as strength and stiffness, while minimizing weight. Fiber properties are determined by the fiber manufacturing ...
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Modulus and tensile strength of reinforced fibers for composite materials
2024-07-16
At present, as a common reinforcement fiber for composite materials, there are usually three types: carbon fiber, glass fiber and Kevlar (aramid) fiber. When used for composite reinforcement, the fibers can define the performance standards of the material and are responsible for playing a load-bearing role in the design structure, while the resin matrix is primarily responsible for transferring th...
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What is a TDS report? What are the differences between TDS reports and MSDS reports?
2024-07-17
All chemicals are told to provide MSDS report before export transportation, and some also need to provide TDS report. What is TDS report? TDS report (Technical Data Sheet) is a technical parameter table, also known as technical data sheet, chemical technical data sheet. It is a document that provides information on the technical specifications and performance of chemicals. TDS reports usually cont...
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The large use of carbon fiber composites in automotive parts
2024-07-17
Carbon fiber in automotive applications Car is a very important means of transportation, which brings a lot of convenience to people's life, but also brings some problems, such as environmental pollution, energy crisis and so on. At present, China has clearly defined the goal of reaching the peak of carbon and carbon neutrality, and has put forward new requirements for various industries, and carb...
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Plastic bearings: its type and advantages over metal
2024-07-24
After all, they may be used in rugged products and subsystem components, such as bearings made of alloys such as steel and bronze. Or they simply don't think plastic can handle harsh applications or extreme environmental conditions. But the fact is that modern plastic bearings (especially plastic ball bearings) can withstand extreme temperatures, heavy loads and high speeds. However, it is importa...
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