The tensile strength of aramid wire is very high, and the specific value varies depending on the type of aramid wire.
Tensile Strength Range of Aramid Wire
The tensile strength of aramid wire is usually between 3.5 GPa and 5.4 GPa, and the specific value depends on the type of aramid wire. For example, the tensile strength of aramid F-12 can reach 4.3 GPa to 5.4 GPa, while the tensile strength of aramid 1414 fiber is around 3.5 GPa.
High Strength Characteristics of Aramid Wire and Its Application Fields
The high strength characteristics of aramid wire make it widely used in many fields. Due to its high tensile strength, large modulus, high temperature resistance, and chemical corrosion resistance, aramid wire is often used in the manufacture of ropes, safety belts, slings and other products. In addition, aramid wire also has good insulation and radiation resistance, so it is widely used in the manufacture of wires, cables, optical fibers and other products.
Comparison of Aramid Wire with Other Materials
Compared with carbon fiber, although the strength of aramid wire is slightly lower, its density is smaller, so it has a higher specific strength. The strength of aramid F-12 is more than twice that of the ultra-high-strength steel wire used to build suspension bridges, and is comparable to T700 high-strength carbon fiber, but with a lower density. This property gives aramid wire a significant advantage in areas that require lightweight design.
