Metal-to-metal bonding method and resulting structure

Details Metal-to-metal bonding method and resulting structure Metal-to-metal bonding method and resulting structure

1990-02-27

1991-04-23

Heinrich, Sam

Metal fusion bonding

Process

Chemical reaction produces filler material in situ

228194, 228219, 228211, 22826321, B23K 3100, B23K10314

Patent

active

050093606

ABSTRACT:
A method and resulting structure is disclosed in which a metal-to-metal bond is formed by heating the surfaces to be bonded in an oxidizing ambient atmosphere until the desired bond is achieved. Heating takes place at 700.degree. C.-1200.degree. C. and bonding may be enhanced by applying pressure between the surfaces while heating.

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