December 2012 ISSUE
nCoP Takes the Hex Out of Chrome Plating
Electrodeposited nanocrystalline cobalt-phosphorus (nCoP) has emerged as a viable environmental alternative to hard chromium coatings for both line-of-sight (LOS) and non-line-of-sight (NLOS) applications. The coatings’ material properties revealed that nCoP has high hardness, enhanced ductility, lower wear rates, superior corrosion resistance and no issues with hydrogen embrittlement after baking.
#pollutioncontrol #sustainability
FEATURES
AnodizingAnoStyle Offers Anodized Color Options For iPhone, iPad
AnoStyle in Rochester, MI offers the service for $249 per phone with about a one-week turnaround time. The company says its closest competitor, Colorware, is charging $850 for the service.Anodizing
Hard Lessons in Hardcoating
Michael Kelner decided in 2007 to invest in a hardcoat aluminum anodizing shop in Minneapolis, despite having no coating experience whatsoever. Today, after investing more than $4 million and 10 months after construction started, Kelner has new equipment in a relocated and refurbished facility.
How ‘Transparent’ Is Graphene, Researchers Ask?
MIT researchers find that adding a coating of graphene has little effect on how a surface interacts with liquids — except in extreme cases.Electroplating
NASF Bright Design Challenge Kicks Off Jan. 16
Kick off in Detroit is scheduled for January 16. The event is timed perfectly for the Detroit Auto Show, and the NASF Board will also be meeting in town to fully support the event.Anodizing
NASF REPORT: NASF Collaborates with Canadian Finishers
The CASF “Forum” conference in Toronto provided an informative overview of compliance issues and emerging regulatory issues. Also: NASF coordinating with Nickel Institute on nickel salts, metals data.
Electroplating
nCoP Takes the Hex Out of Chrome Plating
Electrodeposited nanocrystalline cobalt-phosphorus (nCoP) has emerged as a viable environmental alternative to hard chromium coatings for both line-of-sight (LOS) and non-line-of-sight (NLOS) applications. The coatings’ material properties revealed that nCoP has high hardness, enhanced ductility, lower wear rates, superior corrosion resistance and no issues with hydrogen embrittlement after baking.Parts Cleaning
PPG Using Selectively Strippable System For RAF
RAF has taken delivery of the first Airbus Military A330 Multi-Role Tanker Transport aircraft painted with high-solids Desoprime CF/CA 7049 chromate-free primer, F565-4010 selectively strippable intermediate coat, and high-solids Desothane HS/CA 8200 series military and defense topcoats.
Anodizing
SFCHINA2012 Attracts 10,000+ To Guangzhou
With China has become the world's biggest finishing market, organizers say the 25th edition of the China International Exhibition for Surface Finishing & Coating Products Nov 28-30 was well attended.Anodizing
Sifco Applied Surface Concepts Group Acquired by Norman Hay Group
Sifco ASC brand is one of the largest manufacturer and supplier of process equipment and associated chemicals for selective electroplating and anodizing. It also has its own subcontract process operations across the U.S. and Europe.Powder Coating
There’s No Stopping This Powder Coating Line
McCain Manufacturing recently dramatically expanded its facilities to 100,000 sq ft to increase and improve its powder coating and finishing operations with a new automated conveyor that was installed along with a large-scale batch powder coating system.Electroplating
Triumph Group Acquires Aerospace Finisher Embee Incorporated
Embee employs approximately 400 people, and offers high velocity oxy fuel, anodize/hard anodize, paint, chrome plating, shot peen and cadmium plating.Electroplating
History of Chromium Plating
A review article originally printed as Plating & Surface Finishing, 71 (6), 84-91 (1984) on the occasion of the 75th anniversary of the founding of the American Electroplaters Society.Mechanical Finishing
Grinding Out a Polished Finish
Enerquip installed a special two-head OD polisher built by Grinding and Polishing Machinery of Indianapolis, Ind., a specialist in designing and building industrial grinding and polishing machinery. It uses the stainless pipes for the sanitary-grade shell and tube heat exchangers it designs and manufactures for the food, dairy, beverage, pharmaceutical and biotech industries in the U.S. and internationally.Tim Pennington: Going Back to Read About Finishing’s Future
Tim Pennington: A Conversation With ...Chris Schlesinger
Matthew Kirchner: To PO or Not to PO . . . that is the Question
How to Limit Outgassing on Castings
Discolored Metallic Powder Finish
Spraying High-Viscosity Paints
Immersion Vs. Autocatalytic Gold Plating