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How to choose masterbatch for nylon?
2024-06-17
Polyamide is currently one of the most sought-after modified plastics due to its excellent overall properties, including mechanical strength, heat resistance, wear resistance, chemical resistance, self-lubrication, low friction coefficient, certain flame retardancy, ease of processing and suitability for reinforcement with glass fiber and other fillers. However, within the industry there is a sign...
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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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Why do injection molded parts develop sink marks and dimples?
2024-09-02
(1) Improper control of molding conditions If the injection pressure is too low, the injection and holding time is too short, the injection speed is too slow, the material temperature and mold temperature are too high, the cooling of the plastic part is insufficient, the temperature is too high during demolding, the temperature around the insert is too low, or there is insufficient material supply...
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Tsinghua University: Study on the Comprehensive Performance and Influencing Factors of Long Glass Fiber Reinforced PA66 Composites
2024-10-22
Introduction Fiber-reinforced polymer composites, due to their lightweight and high-strength characteristics, have found applications in many fields, especially in the transportation sector, where they can effectively reduce vehicle weight and better achieve energy savings and emission reductions. Among them, long glass fiber (LGF) reinforced polyamide materials (PA/LGF) are widely used in the man...
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Do you know which nylon materials are used in new energy vehicles?
2024-11-15
In the new energy vehicle materials industry, polymers encompass plastics, rubber, silicone materials, and composite fiber materials such as carbon fiber. To avoid safety hazards associated with high-voltage systems, materials for new energy vehicles must not only be heat-resistant but also flame-retardant. Therefore, Xiamen LFT has introduced a flame-retardant polyamide solution targeting manufac...
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Key Applications of PA66: Exploring Its Two Major Fields
2024-12-23
As one of the most widely used nylon products, PA66 is renowned for its high strength, excellent wear resistance, and superior lubricity, making it widely applicable in fields such as engineering plastics, industrial yarns, and civilian threads. According to market data, approximately 59% of global PA66 consumption is used in engineering plastics, while 41% is utilized in synthetic fibers. Long Gl...
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The Fast Guide to PA66: Strengths, Weaknesses, and Why It's a Game Changer for Your Projects
2025-02-27
Advantages Exceptional Mechanical Properties: PA66 offers extremely high tensile strength and rigidity, making products made from it incredibly strong and durable. Components like automotive engine parts and industrial gears can withstand tremendous pressure and friction while maintaining stable operation without deforming or damaging, ensuring an exceptionally long service life. Outstanding Heat ...
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Xiaomi SU7 Ultra: The Aesthetic Violence of Carbon Fiber
2025-03-03
When the deep black texture of carbon fiber intertwines with the luxurious glow of 24K gold on the Xiaomi SU7 Ultra, this "aesthetic violence" experiment in materials is pushing the boundaries of traditional automotive design. With 21 carbon fiber components, a total coverage area of 5.5 square meters, and an extreme focus on lightweight construction, Xiaomi applies its internet-driven "stacking l...
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Application of Long Carbon Fiber Reinforced Composites in Fishing Reels
2025-03-26
Fishing reels are crucial components in modern fishing gear, requiring a balance of lightweight design, high strength, durability, and resistance to harsh environmental conditions. Traditional metal or short fiber reinforced plastic reels often face issues such as corrosion, excessive weight, and limited mechanical performance. To address these challenges, long carbon fiber reinforced composites h...
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