6K Additive SEM powder HERO

Tungsten W Metal Powder for AM

Pure Tungsten Metal Powder for Additive Manufacturing


6k Additive tungsten metal powders for additive manufacturing. Tungsten W metal powder for AM delivers excellent material properties that enable designers to take advantage of the design freedom of additive manufacturing. Tungsten metal powder has the highest melting point of all the elements, combined with its high density and tensile strength making this material an excellent choice for AM manufacturing applications that include nuclear and aerospace applications. 6K Additive is a leading AM tungsten metal powder manufacturer. Our metal powder is readily available at many different PSDs to be used across various manufacturing applications to provide design flexibility through material innovation.

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6K Additive Tungsten Powders

Ultra Clean

No Satellites

High Sphericity


High Apparent Density

Low Porosity

Exceptional Lot-to-Lot Consistency

6K Additive tungsten metal powder
6K Additive Tungsten Powder SEM
6K Additive tungsten metal powder SEM
6K Additive Tungsten Powder SEM
 3D printed Tungsten metal powder part.
Thin Wall Demonstrator 3D printed with 6K Additive tungsten powder with NeuBeam technology from Wayland Additive
Refractory Metal Powders for Additive Manufacturing

Refractory Metal Powders for Additive Manufacturing White Paper

Learn about refractory powders and how a leading aerospace manufacturer is using them to develop rocket propulsion technology.

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Products, technical data, technology, and services of 6K Additive Products are subject to U.S. export controls under the Export Administration Regulations and the International Traffic in Arms Regulations. Products, data, and technology may not be resold, diverted, transferred, transshipped, made available to a foreign national within the United States, or otherwise disposed of in any other country outside of its intended destination, either in its original form or after being incorporated into other products or data without the prior written approval of 6K Additive. In addition, products, data, and technology may not be exported or re-exported to entities or persons that are ineligible under U.S. law to receive U.S. products and technology.