Elementum 3D’s high-performance Tungsten material is currently being researched.
This page will be updated once we have established quantifiable findings.
Others have spent 3-4 years in development, we had parts others could only dream about in a week.
Tungsten is the hardest pure metal and has the highest melting point of all metals (3,422± 15°C). It has the highest tensile strength at temperatures above 1650°C. Tungsten is also among the heaviest metals. Its electrical conductivity at 0°C is about 28% of that of silver and its coefficient of thermal expansion is the lowest of all metals.
Tungsten features the lowest vapour pressure of all metals, very high moduli of compression and elasticity, very high thermal creep resistance and high thermal and electrical conductivity. Tungsten is the most important metal for thermo-emission applications, not only because of its high electron emissivity but also because of its high thermal and chemical stability.
Additionally, tungsten does not oxidise in air and needs no protection from oxidation at elevated temperatures. Its corrosion resistance is excellent, and it is not attacked by nitric, hydrofluoric, or sulphuric acid solutions.
Elementum3D is on the cutting edge of high performing tungsten additive manufacturing gas-atomized tungsten 3d printing powders.
Our team of additive manufacturing materials experts also provides materials and application development guidance for our customers. We are now testing new varieties of tungsten alloy powders.
Materials science and metallurgy experts helping you redefine what’s possible.
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Patrick Callard earned a B.B.A. in advertising from Western Michigan University in 1990. He provides over 30 years of experience in marketing communications, new business development and market outreach.
He has managed multiple marketing projects and budgets for a variety of services and products.
Patrick also successfully grew an IT consulting business from a two-man basement business to a profitable eight employee business in 4-years. Patrick’s daily focus is to unify customer experience, brand purpose, creative communication, and marketing technology to drive the growth of the business.
Tyler’s message will key on blown powder Directed Energy Deposition (L-DED) for AM and repair and why this process is being realized by industry as one of the key pillars in printing thin wall part structures and large part envelope requirements.
Shawn will reveal how Lithography-based Ceramic Manufacturing (LCM) is producing high resolution, high performance technical ceramics that can serve a wide range of applications and structural materials, such as alumina, zirconia, and silicon nitride. He will also touch on how LCM has progressed into multi-material components incorporating ceramics and metals.
Jeff’s presentation will focus on the advances in wire DED, including welding processes for wire DED (arc, laser, and e-beam), next-generation alloys for large format metal 3D printing, and use cases that can benefit from replacing large forgings, replacing large machined billets, and producing advanced tooling — enabling next generation designs.
Dr. Jacob Nuechterlein is the founder and president of Elementum 3D in Erie, CO. He earned his Bachelor of Engineering, Master of Science, and Doctor of Philosophy at the Colorado School of Mines. Jacob has been researching, teaching, or consulting on topics such as casting and powder metallurgy for the last 14 years. Elementum 3D’s work with powder bed laser additive manufacturing is based on these principles. In addition, is thesis work in thermodynamics and formation kinetics of metal matrix composites is directly related to all 3D printing processes.