NASF/AESF Foundation Research Project #123: Electrochemical Manufacturing for Energy Applications – 3rd Quarterly Report - Part II
The NASF-AESF Foundation Research Board has selected a project on electrodeposition toward developing low-cost and scalable manufacturing processes for hydrogen fuel cells and electrolysis cells for clean transportation and distributed power applications. This third quarterly report consists of Part II of a review paper, prepared and submitted to a peer-reviewed journal for publication, covering opportunities and challenges for additive manufacturing technologies. Part I, covering the literature on additive manufacturing of SOFCs and SOECs, was published in December 2022.
#nasf #additive-manufacturing
EPA Releases Milestone Health Assessment for Hexavalent Chromium
The U.S. Environmental Protection Agency announced in recent days the release of its long-anticipated human health assessment for hexavalent chromium. The assessment is expected to drive tighter requirements and pressure for new restrictions, and the industry has major concerns with the agency’s science in early reviews of the draft. NASF plans to submit comments during the 60-day comment period, which ends on December 19, 2022.
#regulation
SurTec, Okuno Expand Cooperation to Europe
Surface treatment specialist SurTec announces cooperation with Okuno Chemical Industries Co. Ltd. in Europe.
How to Choose the Right Coating for Fasteners
Choosing the proper coating for fasteners can help with performance by improving durability and lifespan. In this helpful Ask the Expert article, Mark Schario of Columbia Chemical offers advice for choosing the right fastener coatings.
#ask the expert #basics
Valve Finishes
Nickel and chrome plated brass plumbing valve bodies by Everbright Metal Finishers.
#photo finish
Corrosion Protection Via Selective Plating
Carbon and high strength steels are some of the most widely used metals today, and the corrosion of this type of material is a serious problem for a variety of industries. However, corrosion can largely be controlled with developments in various protective solutions. Sarah Medeiros, Corrosion Engineer at SIFCO ASC, discusses developments in R&D to help slow down the corrosion process.
#aerospace
Cleaning, Pretreatment to Meet Medical Specs ISO 13485 or FDA 21 CFR820
Maximilian Kessler from SurTec explains new practices for industrial parts cleaning, metal pretreatment and decorative electroplating in the medical device industry.
#ask the expert #medical #basics
Nanostructure of the Anodic and Nanomaterials Nanoparticles in Polyelectrolyte Multilayer-by-Layer (LbL) Films
Microstructure and elemental characterizations have indicated that the finish of a coating with a Layer-by-Layer (LbL) film results in a closely multilayered coating with a smoother surface. In this paper, the principles of assembly are discussed together with the properties of nanoparticles and LbL polymeric assembly essential in building hybrid coatings.
#nasf #additive-manufacturing #surfin
NASF Offers Online Industrial, Precious Metals Plating Course
NASF and its educational branch AESF are offering an online educational course for plating on industrial and precious metals.
#nasf #education