Acicular Alpha

1 case · 1 image

Crevice Corrosion in a Subsea System — Aspect Before Analysis

Acicular alpha structure in a biphasic alloy of a large prior beta grain size.  4" diameter bar.
100
ML00028 / Jan.2017
Titanium Bar for Subsea Application
M - Ti6Al4VP - BarAp - StructureCd - Typical manufacturing
Cm - Micrography by OM, HF + HNO3 + H2O etchDf - Acicular Alpha