Iron-niobium intermetallics

[Greenleader]

I made an alloy that possibly formed Iron-niobium intermetallic filiments.
I'm having trouble finding a micrographs of such a structure. Any hep? Google-fu is weak. Thanks.

 

[EdStainless]

I thought that WhaChang published a collection of Nb micros.
Try them.

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Plymouth Tube

 

[calphad]

I just wanted to remind you that iron and niobium can form two intermetallic phases that you might want to distinguish: the epsilon phase (Fe2Nb) with a Laves structure and the mu phase (FeNb).

Alojz Kajinic, Ph.D.

http://www.calphad.com/

 

[stanislasdz]

Phase diagram Fe-Nb can be find in ASM handbook Vol2, page 843.