Artifact ID DK 0134/0328
Negative Number NS239
Etchant AH/HP, FeCl3
Photo Date 7/17/2000
StructureHot-worked and quenched.
Metallographic DescriptionThis may be alpha in a featureless gamma matrix. The PIXE is very erratic, showing very high levels of tin--up to 44%. It is otherwise like DK128, with unidirectional major twinned alpha and small multidirectional bits in a pattern resembling Widmanstätten structure.
For more information: View Artifact Data