Photomicrograph Database

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Artifact ID BPT 0014A/0067
Negative Number NS192
Magnification 100x
Etchant AH/HP, FeCl3
Photo Date 6/9/2000


Alloy

bronze or copper

Structure

Post-casting treatment possible.

Metallographic Description

Large cored globular dendrites with a few twinned grains. A few dendrites show strain markings.


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