Type metal Wikipedia
In printing, type metal (sometimes called hot metal) refers to the metal alloys used in traditional typefounding and hot metal typesetting. Lead is the main constituent of these alloys. Antimony and tin are added to make the character produced durable and . Alchemists had shown that when stibnite, an antimony sulfide ore, was.
List Antimony Minerals Group 911 Metallurgist
Mar 18, 2017 . Tetrahedrite or Gray Copper Ore; Jamesonite; Bournonite; Stibnite, Gray Antimony or . This is the common ore of antimony, a metal used in making Babbitt metal, type . We Sell EQUIPMENT for all types of Mineral Treatment.Get Price