Coating processes – Rumbling or tumbling
Patent
1984-10-12
1987-03-31
Lawrence, Evan K.
Coating processes
Rumbling or tumbling
427328, B05D 312
Patent
active
046542302
ABSTRACT:
The present invention relates to a method of impact plating selected metal powders onto metallic articles. The powders are non-spherical and are characterized by an elongated, irregular surface which may contain at least one concave portion. Such metal powders are plated onto metallic articles having a Rockwell hardness of at least B-40. The method results in metallic articles having a substantially uniform coating composed of the impact plated metal powders.
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Lawrence Evan K.
Tru-Plate Process, Inc.
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