File talk:Phase diag iron carbon.PNG

Pearlite is not the same as perlite. Please correct your spelling. -69.47.186.70 (talk) 20:01, 7 June 2008 (UTC)

is iron carbon diagram useful for finding melting pt.s? — Preceding unsigned comment added by 117.239.43.198 (talk) 06:46, 19 May 2012 (UTC)