A coalpulverizing bowl mill (1) has a bull ring (12) fastened to the table, or bowl (4), as a single body with a surface alloy (17) of high chromium content. EPA2 Bull ring for a coal pulverizer Google Patents Bull ring for a coal pulverizer Download PDF Info Publiion number EPA2. EPA2 EPA EPA EPA2 EP A2 EP A2 EP A2 .