Photomicrograph Database

First Previous of 220 records Next Last
Artifact ID BCES 0708/2436
Negative Number NS183
Magnification 200x
Etchant AH/HP, FeCl3
Photo Date 5/16/2000


Alloy

bronze.

Structure

As-cast.

Metallographic Description

Cored dendritic structure, with extensive interdendritic corrosion, though patches of alpha+delta eutectoid remain. There are numerous pockets of twinned redeposited copper in the gas voids and corrosion holes.


For more information: View Artifact Data