Cooksongold has introduced a new industrial division, Cookson Industrial, to advance the use of precious metals in additive manufacturing (AM) for performance-critical industries. This division, part of HM Precious Metals, offers comprehensive services ranging from consultancy, research and development (R&D), and new product development (NPD) to full production. Headquartered in Birmingham, Cookson Industrial combines both additive and conventional manufacturing, providing an end-to-end solution for clients.
Cookson Industrial focuses on developing precious metal powders—gold, silver, platinum, and palladium—produced on-site using gas atomization. The company prioritizes sustainability by refining these materials from recycled sources when possible. Precious metal powders are available in small quantities of up to 15kg or can be used directly within the company’s Birmingham additive manufacturing facility, which includes advanced equipment like EOS Precious M 080 and M 100 machines and a Renishaw AM 500S Flex single laser machine.
The use of precious metals in additive manufacturing opens new possibilities for industries operating in extreme environments, where traditional alloys fail to meet thermal and material challenges. Cookson Industrial aims to help organizations mitigate risks, streamline supply chains, and accelerate product development.
One of the division’s notable partnerships is with the University of Birmingham, focusing on the development of precious metal alloys for aerospace, healthcare, and glass fiber manufacturing applications. This collaboration secured £750,000 in Early-stage Prosperity Partnership funding from the Engineering and Physical Sciences Research Council (EPSRC). The company is also working with Bentley Motors to produce components for its Batur by Mulliner line, leveraging its rich heritage in luxury manufacturing.
Nikesh Patel, head of Cookson Industrial, highlighted that while precious metals have primarily been used in jewelry and luxury industries, their potential in critical sectors such as aerospace is growing. The company is currently exploring advancements in satellite thruster design to reduce weight and hazardous materials in manufacturing.
Patel emphasized the high costs associated with precious metal powders, often exceeding the price of the AM machines themselves. However, by producing and printing its own powder supply, Cookson Industrial aims to reduce project costs, minimize powder loss, and provide optimal production conditions, positioning itself as a leader in the UK’s innovative manufacturing sector.
You Might Be Interested In