Parts Cleaning
Vacuum Deposition of Selenium
Question: We vacuum deposit selenium on 3003 and 6063 aluminum alloy drums for copy machines.
Read MorePreventing Oxidation and Decarburization
Question: Can I prevent oxidation and decarburization during hardening of 1055 steel at 860C with super-heated steam at 550C using pretreatments?
Read MoreAnti-Tarnish Products
In the July 2000 column, a reader was asking for information on a product called Pasa-Jell 107.
Read MorePlating on Aluminum
Question: We plate aluminum (6061) parts with cyanide copper followed with an alkaline tin plate.
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Controlling Your Electrocoating Line
Electro-Coat Technologies electrocoats RV chassis and other large parts. While this has helped Electro-Coat Technologies become one of the few suppliers to this niche market, the large tanks have required some extra controls to keep them operating properly...
Read MoreTellurium Copper Problems
Question: We are trying to plate silver over nickel on tellurium copper.
Read MoreRubber Cleaner
Question: I am looking for a rubber cleaner that can be used on EPDM and not cause any drying or glazing of the surface.
Read MoreZinc Phosphate Sludge
Question: We run a zinc phosphate spray coating line where mostly mild steel is treated.
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