malleablizing
/ˈmalɪəblʌɪzɪŋ/(also malleabilizing, malleableizing, malleablising) Metallurgy
noun
The process of making something malleable; especially the conversion of cast iron into malleable iron.
Origin
Early 20th century. From malleableize + -ing. In form malleabilizing perhaps influenced by French malléabiliser, or malleability.