42CrMo4 Hot Forged Steel Bar

42CrMo4 Forged Steel Bar State:hot forging+normalizing+turning Size:90mm to 800mm Length:3 or 4 meter or according to request 42CrMo4 Forged Steel Bar Steel Grade:C45, S20C, S26C, S55C, S60C, S355J2G3, ST52-3, 16MnCr5, 20MnCr5, A350 LF2,A105, Q390, SCM415, SCM435, SCM420, SCM440, SNCM439, 21CrMoV511, 56NiCrMoV7, 42CrMo4, AISI 4140, 34CrNiMo6, SAE8620, 20CrNiMo2, SAE4340, SAE4130, 709 M20, 817 M40, SNCM220, 42CrMoS4, 20MnCrS5, 16MnCrS5, SACM645 State:hot forging+normalizing+turningSize:90mm to 800mmLength:3 or 4 meter or according to requestBillet:EAF+LF+VD Straightness:≤4mm/m(black), ≤2mm/m(turning)OD Tolerance:-0/+8mm(black),-0/+3 mm(turning)Grain Fineness:ASTM E112-96 > Level 5 or better under annealing state;Non Metallic Inclusion:ASTM E45 A/B/C/D heavy ≤2, thin ≤2.5Test:SEP1921 CLASS C/C,D/d,E/e;GB/T 6402-91;GB/T6402-2008MTC:EN 10204/3.1.BLead Time:30 to 60 days after order confirmed Note:Forged tube, forged square, forged shaft, forged alxs,forged wind turbine main shaft,ship shaft and other finishing service can be supplied.Please send us your detailed specifications when inquire.

42CrMo4 Hot Forged Steel Bar