AlloySteel round bar Grade:15CrMo Diameter: 16-250mm Forging bar Alloy Steel round barGrade:15CrMoDiameter: 16-250mmForging barAdvantage:Competitive price Good quality ... ,B-1900,In100,Rene100,In713C,TRW-VIA,In738,X-40,Incoloy800,Incoloy800H,Incoloy825,Alloy 20cb3,Inconel 600,Inconel 690,Hastelloy B,Hastelloy ... × 500-5000mmRingOD×Wall Thickness×Height200-1500× 20-300× 25-300mm alloy Steel round bar