Forged tube

Quality
GB 45,Q345B,16Mn,42CrMo, 40CrNiMo, 20CrNiMo
EN C45, S355J2G3, 16MnCr5, 42CrMo4, 39NiCrMo3, 18NiCrMo5, 55NiCrMoV7
ASTM 1018, 1045, A105, 4140, 4340, 8620, H13

Size
O.D.φ130-φ800mm
Wall thickness 60mm max.
Length up to 4500mm
Max. weight 30mt per piece

Delivery status
Rough turned
Tolerance of O.D. -0/+5mm

Heat treatment
Normalized, Q+T, Annealed

UT
Sep 1921-84, Group 3, Class C/c
Or as per your request

Other qualities could also be supplied