David S. Peterson
Permit for New Plating Line
Question: One of our customers is considering setting up a new bright nickel plating line that has been developed to replace chrome plating at its new location in Virginia.
Read MorePreparation Before Ion Implantation
Question: I would like to ask what preprocessing has to be done in order to prepare the steel surface before ion implantation of mould?
Read MoreChlorinated Paraffins in Cutting Oil
Question: I have discovered that our largest customer uses chlorinated paraffins in its cutting oils.
Read MoreDetermining the Passivation
Question: What test methods are available in determining the passivation of stainless steel?
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 MoreCleaning Very Small Parts
Question: How are very small sheet metal parts cleaned with an aqueous solution?
Read MoreHow to Clean Galvanized Steel Before Painting
Question: I need to clean galvanized steel mir- ror bases prior to painting.
Read MoreRemoving Plating Wax from Aircraft Parts
Question: I am currently using PCE vapor degreasing to remove plating wax from aircraft parts.
Read MoreSelecting The Right Machine Size
The choice of mass finishing processes includes vibratory finishing, centrifugal barrel finishing, centrifugal disc finishing and barrel finishing.
Read MoreAllowable Limits for Phosphate Waste
Question: We are about to incorporate a batch powder-coating system into our production and intend to phosphatize a very small amount of bare steel sheet prior to coating.
Read MoreDelisting Plating Waste
Question: Several months ago, we changed our metal finishing operations so that we are only performing non-cyanide zinc plating on carbon steel followed by chromating.
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