Alphabetical Index
Browse by Elements
Keyword Search

ASTM Electrolytes
Macro Etchants
Micro Etchants
Named Etchants
New Etchants

Al and Al Alloys
Cu and Cu Alloys
Fe and Fe Alloys
Ni and Ni Alloys
Carbide Etchants
Fluoride Etchants
Nitride Etchants
Other Etchants
Oxide Etchants
Phosphide Etchants
Single Crystal Etchants
Thin Film Etchants
Wafer Etchants

Help
Home

U-Nb alloys - Potentiostatic etching

Material Name: U-Nb alloys
Recipe No.: 10929
Primary Chemical Element in Material: U
Sample Type: Bulk
Uses: General microstructure
Etchant Name: None
Type (Macro/Micro): Micro
Etching Method: Potentiostatic etching
Etchant (Electrolyte) Composition: 5 M citric acid.
Procedure (Condition): Doubly distilled water used, pH 7. Optimum etching at 6 mA/cm2, 3-6 min.
Note: Radioactive metals and alloys. Mihajlovic and Mance.
Reference: Vander Voort, Metallography Principles and Practice, McGraw-Hill, Inc., 1984, p. 678.