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89-00-007 Micrograph

Submitted by curator on Fri, 10/16/2015 - 18:56

 

Inv. 89-00-007 or Misc. 007
Field #: not given
Blade fragment
Context: DG69 X21
A cross-section of the fragmented end; magnification, 200x
Etchant: Klemm's III
(Sn, <0.017%; As, 0.11%; Ni, 0.033%)

A description of the microstructure is in preparation.

Microhardness: VHN: 104 ± 8 (n=6)
Uniform;