WCO Trade Tools ofrece información esencial para apoyar su actividad comercial.
Sistema armonizado
Section XV
BASE METALS AND ARTICLES OF BASE METAL
Chapter 73
Articles of iron or steel
Heading 7304
Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel.
7304.1
- Line pipe of a kind used for oil or gas pipelines :
7304.11
-- Of stainless steel
7304.19
-- Other
7304.2
- Casing, tubing and drill pipe, of a kind used in drilling for oil or gas :
7304.22
-- Drill pipe of stainless steel
7304.23
-- Other drill pipe
7304.24
-- Other, of stainless steel
7304.29
-- Other
7304.3
- Other, of circular cross-section, of iron or non-alloy steel :
7304.31
-- Cold-drawn or cold-rolled (cold-reduced)
7304.39
-- Other
7304.4
- Other, of circular cross-section, of stainless steel :
7304.41
-- Cold-drawn or cold-rolled (cold-reduced)
7304.49
-- Other
7304.5
- Other, of circular cross-section, of other alloy steel :
7304.51
-- Cold-drawn or cold-rolled (cold-reduced)
7304.59
-- Other
7304.90