Welcome to the future of manufacturing! I’m Brendan from Markforged 3D Printers, and today we’re diving into the world of cutting-edge carbon fiber 3D printing. We’re here at Fab Tech in Chicago, Illinois, showcasing our game-changing technology that combines metal and carbon fiber for additive manufacturing.
The X7 Composite Machine: A Marvel of 3D Printing
Meet the star of the show, the X7 Composite Machine. This industrial-grade 3D printer is at the forefront of additive manufacturing technology. It offers a remarkable build volume, measuring thirteen by ten point six by seven point nine inches – roughly the size of your trusty microwave. What sets this machine apart is its ability to print using onyx plastic, our base material.
Onyx: The Foundation of Strength
Onyx is a special blend of chopped carbon fiber and nylon. This unique concoction results in a material that’s one and a half times stronger than ABS plastic. Take a look at the smooth, flexible parts it can produce. A piece like this, made of ABS, would have snapped when bent. But onyx stands strong, offering greater durability and versatility.
Reinforcing with Carbon Fiber
But the real magic happens when you reinforce onyx with continuous strand filaments like fiberglass, carbon fiber, Kevlar, and high-strength, high-temperature fiberglass. Among these, carbon fiber is the superstar. By incorporating carbon fiber, your part becomes an astonishing 23 times stronger than ABS. It’s a one-for-one replacement for aluminum 6061 in tensile strength. Yet, it’s incredibly lightweight – about half the weight of aluminum – while retaining its strength.
Transforming Industries
What’s the real-world impact of this technology? It’s not just about making cool prototypes; it’s about transforming entire industries. We’ve shifted the conversation from plastic visual aid prototyping to functional, usable parts. We’re crafting tools, fixtures, jigs, and components that traditionally had to be machined from aluminum or steel. Now, we’re printing them in carbon fiber, slashing both costs and production times.
Applications That Soar
Our technology opens up incredible applications in aerospace and automotive sectors. With our flame-retardant version of onyx, known as Onyx FR, which is UL 94 blue card certified, we’re making parts for airplanes that meet stringent safety standards. The material is self-extinguishing, giving off no noxious fumes or chemicals. It’s an exciting time for aerospace and automotive manufacturing.
Witness the Revolution
These examples you see are just the tip of the iceberg. Our 3D printing capabilities extend to manufacturing gripper jaws, ball joints, and complex assemblies. The surface finish, threading, and strength of our printed parts showcase the limitless potential of carbon fiber 3D printing.
If you want to be a part of this manufacturing revolution, it’s time to explore the world of carbon fiber 3D printing. Join us on this exciting journey into the future of production!