Restoration of Engraved Marks on Aluminium Surfaces by Etching Technique
Restoration of erased engraved marks is considered difficult compared to the restoration of stamped marks, as the defonnation occurring to the metal due to the engraving is minimal. Hence, a series of experiment were conducted to determine the sensitivity and efficacy of various selected reagents...
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Format: | Monograph |
Language: | English |
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PPSP, Universiti Sains Malaysia
2007
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Online Access: | http://eprints.usm.my/50209/1/MOHAMAD%20IZHAR%20BIN%20MOHD%20BAHARUM%20-%2024%20pages.pdf |