![]() Q: Is 3D printed cobalt chrome strong?Ī: Yes, 3D printed cobalt chrome has great durability and scratch resistance. Q: What cobalt chrome is used for 3D printing?Ī: CoCrMo or Co28Cr6Mo are used for 3D printing. Q: Can you 3D print cobalt chrome?Ī: Yes, cobalt chrome can be 3D printed. Q: Can you weld AlSi10Mg?Ī: Yes, AlSi10Mg can be welded without adding filler material. Q: What is AlSi10Mg used for?Ī: AlSi10Mg is used to make ductwork, tools, engine parts, housings, etc. ![]() For site-specific certifications, please visit. Q: Is Fathom NIST 800-171 certified?Ī: Yes, Fathom’s certifications include NIST 800-171. Q: Is Fathom ITAR certified?Ī: Yes, Fathom is ITAR certified. Q: Is Fathom ISO certified?Ī: Fathom’s certifications include ISO 9001:2015, ISO 9001:2015 Design, and ISO 13485:2016. Finishing may involve powder coating, bead blasting, passivation or anodizing.Ĭobalt Chrome FAQs / / Q: Does Fathom work with cobalt chrome?Ī: Yes, Fathom works with cobalt chroms. Other benefits of CNC finishing include improving the appearance of the part and prepping it for a final coating. CNC Finishing/MachiningĬNC finishing or machining enhances a part’s wear resistance, metal conductivity, strength, rust resistance, etc. ![]() The part is moved to an MMP envelope where micro-milling cutters polish it. To begin the MMP process, the part is mapped using a profilometer to make a roughness profile. Micro machining results in a part with a mirror-like finish with great technical precision, preserving the geometries of a part. Copper and zinc are common raw materials used during electroplating. During electroplating, metal is dissolved in an electrolytic solution and then transferred to a part’s surface. ElectroplatingĮlectroplating adds strength and durability to a part by adding a metal layer. A chemically inactive media is used during abrasive flow machining, removing unwanted material and polishing the part. Abrasive Flow MachiningĪbrasive flow machining deburrs and polishes parts. The part is smoothed by an electric current which moves through the solution. When a part undergoes the electrochemical polishing process, it is placed into an electrolytic solution alongside a cathode of copper or lead. Electrochemical PolishingĮlectrochemical polishing results in a mirror-like finish on metal surfaces and is sometimes used to prepare a part for further finishing. Optical polishing creates a brilliant finish while being cost-effective. Optical finishing is best used for low-volume projects that are not tolerance dependent. Optical finishing produces a superfinish or microfinish on the surface of a component, allowing the part to undergo further processing. Once a part has undergone the shot peening process, it has a compressive stressed layer. When a part is shot-peened, the part’s surface is hit with multiple shots that cause deformation on the part’s surface. Shot peening adds strength and reduces the stress profile of a part. Steel grit, silicone, carbide, pumice, and other abrasive materials may be used during abrasive blasting. Different abrasive blasting methods include micro-abrasive blasting, bristle blasting, bead blasting, etc. Abrasive blasting can also prepare the component for a coating application. Abrasive Blast (Grit & Ceramic)Ībrasive blasting removes imperfections, rust, or other contaminants from a part’s surface. Finishing services offered by Fathom include shot peening, electrochemical polishing, CNC finishing and more. In addition to enhancing the surface finish and appearance, finishing can add strength, rust resistance, and metal conductivity. Additive ManufacturingĬobalt Chrome 3D Printing Finishing Processes / /įinishing may be necessary to help a part achieve a professional surface finish. Cobalt chrome 3D printing is one of 28 manufacturing services offered by Fathom. During the cobalt chrome 3D printing manufacturing process, a laser beam melts powdered metal in 20 to 60 micron layers, one on top of the other, creating a bed from powdered metal. Cobalt Chrome 3D Printing Services Offered By Fathom / /įathom offers multiple additive layer technologies, including cobalt chrome 3d printing.
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