Benefits of Round Cold Rolled Seamless Mechanical Tubing:

  • Superior surface finish
  • Dimensional accuracy and excellent micro-structure uniformity
  • Enhanced machinability
  • High strength to weight ratio
  • Tight tolerances, resulting in reduced machine time
  • Applications: hydraulic cylinders, rollers, structural apps, truck and automotive parts.
Standard: ASTM A519   DIN 2391    EN 10305-1
Grade: ASTM 1010/1018/1020/1026/1030/1035/1045/4130/4135/4140/5120/5140/52100/8620/4340
            DIN  ST30AL/ST35/ST45/ST52/CK22/CK35/CK45/41Cr4/25CrMo4/30CrMo4/34CrMo4/42CrMo4/16MnCr5 ETC.
            EN   E215/E235/E355 etc
Size:  Outer diameter: 6-219 mm
          Wall thickness: 0.5-40 mm
          Length: not more than 12000 mm

1 (7).jpg

Leave a Comment(And our MOQ is 1ton)