Application of aramid fiber
Aramid fiber - aramid fiber is an organic synthetic high-tech fiber with high strength, high modulus, low density and good wear resistance. Its full name is aromatic polyamide fiber. It is widely used in composite materials, bulletproof products, building materials, special protective clothing, electronic equipment and other fields. Let's learn about the use of aramid fiber together with aramid rope knitting.
Para aramid fiber is an important defense and military material. In order to meet the needs of modern war, bulletproof vests in the United States, Britain and other developed countries are made of aramid. The lightweight of aramid bulletproof vests and helmets effectively improves the rapid response ability and lethality of the army. In the Gulf War, aramid composites were widely used in American and French aircraft. In addition to military applications, as a high-tech fiber material, it has been widely used in aerospace, mechanical and electrical, construction, automobile, sporting goods and other aspects of the national economy. In the field of aviation and aerospace, aramid fiber saves a lot of power fuel because of its light weight and high strength. According to foreign data, in the process of spaceship launching, each reduction of 1 kg weight means a reduction of 1 million US dollars in cost. In addition, the rapid development of science and technology is opening up more new civil space for aramid. It is reported that aramid products are used in bulletproof vests, helmets, etc., accounting for about 7-8%; aerospace materials and sports materials account for about 40%; tire skeleton materials and conveyor belt materials account for about 20%; and high-strength ropes account for about 13%. The tire industry also began to use aramid cord to reduce weight and rolling resistance.