Nodular Cast Iron

1 case · 2 images

Crevice Corrosion in a Subsea System — Aspect Before Analysis

The micrography of the stem at the fracture region shows a flat fracture with transgranular clevage at the ferritic structure.
137
ML00040 / Apr.2017
Brittle Fracture of a Valve Stem
M - Nodular Cast IronP - Valve StemAp - ShipCd - Brittle Fracture
Cm - Nital Etched Micrography by OMDf - Fracture

More from these cases

ML00040 — Brittle Fracture of a Valve StemM - Nodular Cast IronP - Valve StemAp - ShipCd - Brittle Fracture
Micrography presenting a detail of the fracture surface opening to the graphite nodules.
139
ML00040 / Apr.2017
Brittle Fracture of a Valve Stem
M - Nodular Cast IronP - Valve StemAp - ShipCd - Brittle Fracture
Cm - Nital Etched Micrography by OMDf - Fracture