surfin

nasf 10 Mar 2021

An Interview with Incoming NASF President Jeff Brassard

Incoming NASF president Jeff Brassard discusses his experiences in the surface finishing industry and his goals for the association.

surfin 6 Jan 2021

An Introduction to AESF Research Project #R-122: Electrochemical Approaches to Treatment of PFAS in Plating Wastewater

For 2021, NASF-AESF Foundation Research Board has selected a project on addressing the problem of PFAS and related chemicals in plating wastewater streams, studying PFAS destruction via electrooxidation and electrocoagulation. This report introduces the project and outlines the work to be undertaken.

Electroplating 18 Oct 2020

NASF/AESF Foundation Research Project #121: Development of a Sustainability Metrics System and a Technical Solution Method for Sustainable Metal Finishing: 2nd Quarterly Report

This report covers the second quarter of project work (July-September 2020) on this project at Wayne State University in Detroit. The objective is to help metal finishing plants to conduct a self-managed sustainability assessment and identify technical solutions for sustainability performance improvement. The reader is invited to contact Dr. Huang in identifying plating shops willing to participate in this program.

Electroplating 14 Oct 2020

A Novel Pretreatment Process for Direct Electrodeposition onto Aluminum Alloys

This paper discusses a novel pretreatment process for direct electrodeposition nickel-phosphorus and nickel from commercial electrolytes onto aluminum alloy (T6061) surfaces without the need for zincate or stannate pretreatment processes. These coating properties are compared to conventional commercially applied electroless (NiP) using conventional pretreatment processes.

surfin 15 Sep 2020

Understanding the Anodic Oxide Finish – The First Commercially Available Nanoscale Coating

Dr. Jude M. Runge is the 2020 recipient of the NASF William Blum Scientific Achievement Award. The COVID-19 crisis and the cancellation of SUR/FIN 2020 have affected the timing of the formal award and her delivery of the William Blum Lecture. To honor her properly now, it is timely to publish one of her earlier papers, showing the caliber of her work. Here, she notes that nanomaterials, nanotechnology and nanoprocessing are the marketing buzzwords for the 21st century, stressing that, after all, conventional anodizing processes yield a nanoscale finish. Armed with this knowledge, the ease, reliability and reproducibility of the anodic finish enable insights into new applications.