Process technology features:
(1) Imported α - alumina powder, isostatic pressure forming, precision processing, screen printing, grain size control firing, high temperature metallization, nickel plating;
(2) Deoiling and cleaning process of metal parts, hydrogen furnace vacuum furnace clean brazing nickel;
(3) The ceramic metal sealing is realized by brazing nickel between the metal ceramic parts and the oxygen free copper parts;
(4) After treatment of nickel plating on metal materials, it is easy for users to realize argon arc welding.
(1) High sealing strength, high air tightness, excellent electrical performance, excellent consistency and reliability;
(2) According to the user's requirements, we can adopt the sealing methods such as sleeve sealing, flat sealing, needle sealing and knife edge sealing.
Use：mainly used in X-ray tube for industrial flaw detection or security inspection, ceramic metal sealing components for medical devices and other ceramic metal sealing products in vacuum electronic field.
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