7304
Hierarchy line
Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel:
General rate:
Not available
Use this code
7304.19
Hierarchy line
Other:
General rate:
Not available
Use this code
7304.23
Hierarchy line
Other drill pipe:
General rate:
Not available
Use this code
7304.24
Hierarchy line
Other, of stainless steel:
General rate:
Not available
Use this code
7304.29
Hierarchy line
Other:
General rate:
Not available
Use this code
7304.31
Hierarchy line
Cold-drawn or cold-rolled (cold-reduced):
General rate:
Not available
Use this code
7304.41
Hierarchy line
Cold-drawn or cold-rolled (cold-reduced):
General rate:
Not available
Use this code
7304.51
Hierarchy line
Cold-drawn or cold-rolled (cold-reduced):
General rate:
Not available
Use this code
7304.59
Hierarchy line
Other:
General rate:
Not available
Use this code
7304.90
Hierarchy line
Other:
General rate:
Not available
Use this code
7304.11.00
Hierarchy line
Of stainless steel
General rate:
Free
Use this code
7304.19.10
Hierarchy line
Of iron or nonalloy steel
General rate:
Free
Use this code
7304.19.50
Hierarchy line
Of other alloy steel
General rate:
Free
Use this code
7304.22.00
Hierarchy line
Drill pipe of stainless steel
General rate:
Free
Use this code
7304.23.60
Hierarchy line
Of alloy steel
General rate:
Free
Use this code
7304.24.30
Hierarchy line
Threaded or coupled
General rate:
Free
Use this code
7304.24.40
Hierarchy line
Use this code
7304.24.60
Hierarchy line
Tubing
General rate:
Free
Use this code
7304.29.10
Hierarchy line
Threaded or coupled
General rate:
Free
Use this code
7304.29.20
Hierarchy line
Use this code
7304.29.31
Hierarchy line
Threaded or coupled
General rate:
Free
Use this code
7304.29.41
Hierarchy line
Use this code
7304.29.50
Hierarchy line
Of iron or nonalloy steel
General rate:
Free
Use this code
7304.29.61
Hierarchy line
Of other alloy steel
General rate:
Free
Use this code
7304.31.60
Hierarchy line
Use this code
7304.39.00
Hierarchy line
Use this code
7304.41.30
Hierarchy line
Of an external diameter of less than 19 mm
General rate:
Free
Use this code
7304.41.60
Hierarchy line
Use this code
7304.49.00
Hierarchy line
Use this code
7304.51.50
Hierarchy line
Use this code
7304.59.20
Hierarchy line
Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters
General rate:
Free
Use this code
7304.59.80
Hierarchy line
Use this code
7304.11.00.20
10-digit line
Having an outside diameter not exceeding 114.3 mm
General rate:
Free
from 7304.11.00
Use this code
7304.11.00.50
10-digit line
Having an outside diameter exceeding 114.3 mm but not exceeding 406.4 mm
General rate:
Free
from 7304.11.00
Use this code
7304.11.00.80
10-digit line
Having an outside diameter exceeding 406.4 mm
General rate:
Free
from 7304.11.00
Use this code
7304.19.10.20
10-digit line
Having an outside diameter not exceeding 114.3 mm
General rate:
Free
from 7304.19.10
Use this code
7304.19.10.30
10-digit line
Having an outside diameter exceeding 114.3 mm but less than 215.9 mm
General rate:
Free
from 7304.19.10
Use this code
7304.19.10.45
10-digit line
Having a wall thickness less than 12.7 mm
General rate:
Free
from 7304.19.10
Use this code
7304.19.10.60
10-digit line
Having a wall thickness of 12.7 mm or more
General rate:
Free
from 7304.19.10
Use this code
7304.19.10.80
10-digit line
Having an outside diameter exceeding 406.4 mm
General rate:
Free
from 7304.19.10
Use this code