Steel Round 15/16 Mm Dia 45X Gost-4543-71, Alt Matl:Is; 4367-67 40Cr1 M028 Acceptance Criteria Based ,Steel Round 20 Mm Dia. To Specn 40 Cr1 M028, Is-4367-67/Bs 970 En19 Main Material: 38Xc Gost-4543-1971. , Steel Round 50Mm Dia Matl. : Steel 38Xc Gost4543-71. Alternate Matl: 40Cr1 Mo28 Is: 5517-1978/En19A Bs , Steel Round 45Mm Dia To Matl. Specn.817M40 Condition 'V' To Bs: 970-Pt-I: 1983 Or Is: 5517-78 Grade 40Ni , Steel Round 16 Mm Dia. To Matl.Specn. 38Xc Gost: 4543-71 , Steel Rd 25 Mm Dia Matl-Steel 20 Khgsa Gost-4543-71 Alt Matl: Steel 708 M40Bs: 970-Pt-1-1983-Cond'R' , Steel Round 35 Mm Dia Tospecn45 Gost 1050-74. Alt. Matl: -C45/C50 Or 40Cr1 Tois: 5517-93 , Steel Round 16Mm Dia 40C10S18(B) Is:4431-1978 , Steel Round 35 Mm Dia Steel 38Xc Gost4543-71, Or Steel 40Xc Gost 4543-71 Or Steel Barforging 40Cr1 , Steel Round 90Mm Dia. To Matl.Specn. 40Ni6Cr4Mo3; Is: 5517-78 (Rs-150) Or En24Condition 'T' To Bs: 970 , Steel Sq 25Mm To Matl.Specn. 45 X Gost-4543-71 Alt. Matl. : 40 X Gost 4543-71 Or Gr. 42 Cr4Mo2 To Is: 5517 , Steel Round 75Mmdia. Is: 5517-1978, 40C8 As Rolled And Annealedcondition Quantity: 614