Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Blødglødning-da#Sense
Subcritical annealing-en#Sense
Zachtgloeien-nl#Sense
Ricottura di addolcimento-it#Sense
Recuit de coalescence-fr#Sense
Weichgluehen-de#Sense
Υποκρίσιμη ανόπτηση-el#Sense
Mjukglödgning-sv#Sense
Recocido subcrítico-es#Sense