Wiki for uploading microstructural and fractographic images of materials.

Call for participation

WiKiMicroGraphia will announce prizes for the best uploaded micrographs under student category. Prizes will be given during the student conference "Behind the Teachers Desk (BTTD-13)" in March 2013 at CSIR-National Metallurgical Laboratory, Jamshedpur, India.

Participants of metallography contest of IIM-ATM may upload images in this site. Best microstructure will receive prizes in general category.

Hurry! Start uploading Micrographs to share with the world!

My Items

IF Steel


Material (Name/Designation/Grade): 
Interstitial Free (IF) Steel
Material Condition (Heat treatment/Service history/Source): 
Cold rolled samples are heated to 925 degreeC and water quenched
Device: 
Optical microscope

IF Steel


Material (Name/Designation/Grade): 
Interstitial Free (IF) Steel
Material Condition (Heat treatment/Service history/Source): 
Cold rolled samples are heated to 925 degreeC and water quenched
Device: 
Optical microscope

IF Steel


Material (Name/Designation/Grade): 
Interstitial Free (IF) Steel
Material Condition (Heat treatment/Service history/Source): 
Cold rolled samples are heated to 750oC and water quenched
Device: 
Optical microscope

IF Steel


Material (Name/Designation/Grade): 
Interstitial Free (IF) Steel
Material Condition (Heat treatment/Service history/Source): 
Cold rolled samples are heated to 750oC and water quenched
Device: 
Optical microscope

Aluminium Alloyed Cast Iron


Material (Name/Designation/Grade): 
Cast Iron
Material Condition (Heat treatment/Service history/Source): 
Not Available
Device: 
SEM

Aluminium Alloyed Cast Iron


Material (Name/Designation/Grade): 
Cast Iron
Material Condition (Heat treatment/Service history/Source): 
Oxidized at 1000ºC,50 h
Device: 
SEM

Aluminum alloyed cast iron


Material (Name/Designation/Grade): 
Cast Iron
Material Condition (Heat treatment/Service history/Source): 
Oxidized at 1000ºC,50 h
Device: 
SEM

Laser modified Ti6Al4V surface in nitrogen gas [details in J Mater Sci.:Mater Med.19(2008)1363-1369]


Material (Name/Designation/Grade): 
Ti6Al4V
Material Condition (Heat treatment/Service history/Source): 
Laser surface melting in nitrogen gas
Device: 
SEM

PEACOCK TAIL MICROSTRUCTURE


Material (Name/Designation/Grade): 
Pearlitic steel.
Material Condition (Heat treatment/Service history/Source): 
no working done.
Device: 
Scanning Electron Microscope

CORROSION PROTECTION


Material (Name/Designation/Grade): 
Passivated galvanised steel.
Material Condition (Heat treatment/Service history/Source): 
Galvanised,cold worked, and coated with polymeric passive film.
Device: 
Scanning Electron Microscope