Sulfamic Acid Cleaning of Electron Tube Parts

Robert Etter

doi:10.1520/STP41236S

SYMPOSIA PAPER Published: 01 January 1961

STP41236S

Sulfamic Acid Cleaning of Electron Tube Parts

Source

Copper, silver, nickel, and their alloys, as well as Kovar, stainless steel, and molybdenum are all used in the manufacture of electron tubes. They require chemical cleaning during parts assembly. Descaling of severely oxidized parts has always been a problem because very ac-safety equipment. This monobasic acid is readily soluble in water up to 30 per cent by weight, and may be used hot or at room temperature.

Author Information

Etter, Robert, W.

Radio Corp. of America, Lancaster, Pa

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Details

Developed by Committee: F01

Pages: 162–165

DOI: 10.1520/STP41236S

ISBN-EB: 978-0-8031-5963-1

ISBN-13: 978-0-8031-6117-7

Sulfamic Acid Cleaning of Electron Tube Parts

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