GB standard carbon seamless steel pipe

Detailed Product Description

diameter from 1/8 inch to 12 inch, wall thickness from 1.2mm to 40mm.

they are widely used in the fields of
food processing, medicine making, petro-chemical, chemical, machine building, power, auto-making, ship building etc.

material and standard as bellow,
material:10#,20#,35#,45# 40Cr,16Mn,20Cr,40Cr,35CrMo,42CrMo,12CrMoV,10CrMo910,12cR1MoV,15CrMo etc.
standard:GB/T8162-1999 structral seamless steel tube, GB/T8163-1999 fluid seamless steel pipe ,
GB/T3087-1999 boiler tube, GB/T5310-1999 high-pressure boiler seamless steel pipe .

FOB Price:

USD750-1200tianjin port