Nonchromate deoxidizer for aluminum alloys

Details Nonchromate deoxidizer for aluminum alloys Nonchromate deoxidizer for aluminum alloys

1989-01-17

1989-11-28

Pal, Asok

Cleaning and liquid contact with solids

Processes

For metallic, siliceous, or calcareous basework, including...

134 41, 252 792, 252 795, B08B 308

Patent

active

048835412

ABSTRACT:
Smut may be removed from the surface of aluminum or aluminum alloys by a deoxidizer comprising nitric acid, a halate salt, and, optionally, an activator.

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