23.12/2022
Merry Christmas and Happy New Year 2023!
27.06/2022
POLEMA’s QMS confirmed its compliance with ISO 9001:20015
POLEMA JSC confirmed the compliance of the current QMS with the requirements of ISO 9001:2015.
03.06/2011
Progressive materials for multi-functional vacuum coatings
Application fields of materials for multi-functional vacuum coatings, characteristics of sputtering targets and evaporable sources used for technologies of physical deposition of hardening, protective, decorative and light-reflecting coatings, resistive, switching and transparent electro conductive films.
24.05/2011
Molybdenum and tungsten products for production of leucosapphires
POLEMA JSC is the leading global manufacturer of chromium, molybdenum, tungsten products, metal powders and composite materials.
POLEMA introduced new materials for shipbuilding
Powder metallurgy plant POLEMA (affiliated to IMH) presented new developments in the sphere of innovative materials for additive technologies at V National Industrial Science and Technology Conference “Digital technologies of engineering and production in shipbuilding” that was held May 16 in Severodvinsk at AO “PO “Sevmash”.
The head of R&D department Anastasiia Kubanova told in her speech about traditional materials for wear and corrosion-resistant coatings and advanced materials for printing separate units. Among the most advanced materials are CompoNiAl-Mo5-3 powder for printing turbines, Super Duplex 25Cr alloy for manufacturing units and ships’ details working in the Arctic and at super-low temperatures.
Application of additive technologies in shipbuilding has really good perspectives. Mastering printing of large parts, owning a complex geometric form will allow to simplify their production and shorten the manufacturing and repairing ships time and to increase the industrial efficiency. Besides, additive technologies will let poduce some of the details aboard that will substantially quicken their service and reduce expenses on logistics.
