. "14977845-n"^^ . "pearlite"^^ . "114977845"^^ . . . "pearlite"@en-us . "0"^^ . . . . . "114127198"@en-us . . "a lamellar mixture of cementite and ferrite formed during the cooling of austenite; a constituent of steel and cast iron"@en-us . "110748151"@en-us . . . . "0"^^ .