(1) Material: Rod 18NiCrMo5Pb (UNI7846) as Hot rolled.   Diameter: 25.5 mm   Length: 3000 mm   Composition:   C=0.150.21, Cr= 071.0, Si=0.150.4,   Ni=1.21.5, Mn= 0.6 0.9, Mo = 0.15 0.25,  P,S 0.035, Pb= 0.15 0.3  (2) CK40 Al Pb (UNI7845) as Hot rolled.   Diameter: 22.5 mm   Length: 3100 mm   Composition:   C= 0.37 0.44, Si = 0.15 0.4   Mn=0.5 0.8, P,S 0.035   Pb=0.15 0.3  (3) Grade : CK45  Dia Tolerance: h9  Length - 3.00 - 3.20 meters Dia : 12.3mm - 6000Kg Round Bar.  Dia : 15.2 mm - 11000 Kgs. Round Bar. Dia : 17.0 mm 3000 Kgs. Hex Bar.  Dia : 32.0 mm - 5000 Kgs. Hex Bar. Dia : 4.2 mm - 10000 Kgs. Round Bar - Grade 100Cr6 .