Metal AM part and production powder

Additive Manufacturing Metal Powders

About 6K Additive

Our revolutionary process allows us to sustainably produce the highest quality metal powders at production scale. Our powders are truly spherical, void of porosity, and satellites with better flowability than competing technologies. Our quality studies show that our powders meet the most stringent application requirements for aerospace, defense, hypersonics, and industrial applications.

Infinite metal powder possibilities include: 

Nickel 718

Nickel 625

Stainless Steel 316L

Stainless Steel 17-4

Titanium 64 GD5

Titanium 64 GD23

Copper-GR COP/18150

Refractory Metals:



C103 Niobium

Tungsten / Rhenium



Balancing performance, quality, cost, and sustainability is a challenge most companies are facing today. Learn how 6K Additive’s solution for producing AM metal powders is solving this challenge for their customers. Download our Sustainability White Paper today and learn how our UniMelt process is ultra-sustainable from the feedstock we use to our unique manufacturing process.

Download the white paper now by filling out the form. 

Download White Paper



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.