6K Additive LLC (B94)

Overview

6K Additive LLC is a premier manufacturer dedicated to the sustainable creation of high-performance metal powders tailored for additive manufacturing applications. As a division of 6K Inc., this company utilizes the innovative UniMelt microwave plasma system to produce superior powders derived from sustainable materials. These materials include a diverse range of metals such as nickel, titanium, copper, stainless steel, aluminum alloys, and an array of refractory metals including tungsten, niobium, rhenium, molybdenum, tantalum, and chromium.

Central to 6K Additive's mission is its commitment to environmental efficiency. Life cycle assessments reveal that the company's methods can lead to reductions in energy consumption and carbon emissions by as much as 90% when compared to traditional atomization techniques. In 2023, 6K Additive further enhanced its position in the sustainable powder production market through the acquisition of Global Metal Powders, LLC. This strategic move integrated advanced processing technologies specifically for titanium and refractory metals, while also enhancing recycling capabilities from revert streams. Headquartered in North Andover, Massachusetts, with a manufacturing facility located in New Castle, Pennsylvania, 6K Additive caters to a variety of sectors, including aerospace, renewable energy, and consumer electronics, thereby facilitating the provision of contamination-free, high-quality materials. This support for innovative manufacturing processes contributes to reduced costs via closed-loop recycling initiatives.

Products and Services

• High-Performance Metal Powders

  6K Additive specializes in producing a variety of high-performance metal powders which include nickel, titanium, copper, stainless steel, aluminum alloys, and refractory metals. These powders are engineered to meet the rigorous requirements of advanced manufacturing processes, ensuring superior performance and reliability in applications across multiple industries.

• UniMelt Microwave Plasma System

  This proprietary technology allows for the innovative manufacture of premium powders by employing a unique microwave plasma process. The UniMelt system enables the conversion of sustainable materials into high-quality metal powders while significantly reducing energy use and environmental impact.

• Recycling Capabilities

  The company has developed recycling systems for revert streams, which allows for the recovery and reuse of materials that would otherwise be wasted. This service not only enhances resource efficiency but also supports sustainability by minimizing the need for virgin materials in production.

• Contamination-Free Materials

  6K Additive emphasizes the importance of purity in powder production. The company ensures that its materials are contamination-free, which is pivotal for achieving the highest quality standards in additive manufacturing and supports the reliability of final products.

• Industry-Specific Solutions

  The company serves various industries, including aerospace, renewable energy, and consumer electronics, by providing tailored solutions that meet the specific needs of each sector. This focus on customized offerings ensures clients can utilize 6K Additive's products for innovative manufacturing processes efficiently.