The UV exposure from sunlight weakens the material’s bonds and can cause your parts to fail. Outdoor applications demand a 3D printer filament with high UV resistance. ABS is also resistant to some chemicals, but not as much as nylon and polycarbonate. They’re useful for 3D printing objects that will come into contact with harsh chemicals. Nylon and Polycarbonate have excellent chemical resistance. Other considerations Chemical resistanceĬhemical resistance matters when your application involves chemical liquids and a harsh environment. These materials are typically used for tool housings, safety boxes, eyeglasses, and safety equipment. These materials can bear high sudden loads before they fracture and fail. Polycarbonate, Nylon, and PEEK are all examples of 3D printing filament with excellent impact resistance. The higher the impact strength of a filament, the less likely it is to break or fracture when subjected to sudden stress. Impact strength is the measure of a material’s ability to withstand an impact without breaking or fracturing. PEEK, Polycarbonate, and Carbon fiber-infused filaments have some of the highest tensile strengths and are strong filaments apt for load-bearing applications. The strongest 3D printing filament should have a high tensile strength so that your models don’t fail or break easily. Tensile strength gives you an idea about how far you can load an object before it fails.įor example, the tensile characteristics of a carabiner will let you know if it’s safe to use for mountaineering. It is used to test the strength of any material, and in our case, the strength of the 3D printed model. The tensile strength indicates the material’s ability to withstand deformation when stretched.
Conclusion What types of strength are there? Tensile Strength
0 kommentar(er)
