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U.S. Department of Energy
Office of Scientific and Technical Information

METHOD FOR SOLDERING NORMALLY NON-SOLDERABLE ARTICLES

Patent ·
OSTI ID:4195494

Methods are presented for coating and joining materials which are considered difficult to solder by utilizing an abrasive wheel and applying a bar of a suitable coating material, such as Wood's metal, to the rotating wheel to fill the cavities of the abrasive wheel and load the wheel with the coating material. The surface of the base material is then rubbed against the loaded rotating wheel, thereby coating the surface with the soft coating metal. The coating is a cohesive bonded layer and holds the base metal as tenaciously as a solder holds to easily solderable metals.

Research Organization:
Originating Research Org. not identified
NSA Number:
NSA-14-007755
Assignee:
U.S. Atomic Energy Commission
Patent Number(s):
US 2914425
OSTI ID:
4195494
Country of Publication:
United States
Language:
English

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