Photomicrograph Database

Artifact ID BCES 0332/0899
Negative Number NS166
Magnification 200x
Etchant AH/HP, FeCl3
Photo Date 4/10/2000

Alloy

bronze.

Structure

As-cast.

Metallographic Description

Cored dendritic, with large gas and shrinkage voids. Much alpha+delta eutectoid remains, along with twinned redeposited copper in the voids.


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