All You Need to Know About Carbon Fiber for 3D Printing

The advent of 3D printing has brought about a transformative revolution in the fields of design and manufacturing. And now, with the emergence of 3D printed carbon fiber composites, a whole new realm of possibilities is unfolding. Carbon fiber, which was originally introduced by Joseph Swan in 1860, is composed of a long chain of interconnected carbon atoms. Typically, this chain has a diameter ranging from five to ten micrometers, with its length varying depending on its intended use. In this comprehensive guide, you will discover valuable insights on the contemporary utilization of carbon fiber, including its applications, the manufacturers offering this material including in filament form, and the reasons behind its widespread adoption.

Carbon Fiber Properties

It goes without saying that carbon fibers are seldom used in isolation. Typically, they are combined with other materials to create composites, specifically referred to as carbon fiber-reinforced materials in this instance. These composites consist of a matrix material, typically a polymer, to which carbon fibers are added, although non-polymeric materials like ceramics can also be used.

The primary advantage lies in manufacturing stronger yet lighter components with heightened rigidity. The mechanical properties of 3D printed carbon fiber composites surpass those of nearly all other 3D printed plastics in terms of toughness and temperature resistance.