... Steel Grade:C45, S20C, S26C, S55C, S60C, S355J2G3, ST52-3, 16MnCr5, 20MnCr5, A350 LF2,A105, Q390, SCM415, SCM435, ... SACM645 State:hot forging+normalizing+turningSize:90mm to 800mmLength:3 or 4 meter or according to requestBillet:EAF+LF ... /m(turning)OD Tolerance:-0/+8mm(black),-0/+3 mm(turning)Grain Fineness:ASTM E112-96 > Level 5 or ... /T 6402-91;GB/T6402-2008MTC:EN 10204/3.1.BLead Time:30 to 60 days after ...