7306.30.50 | 85 | With an outside diameter exceeding 114.3 mm but not exceeding 406.4 mm: | | | | |
7306.40.50 | 15 | Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters, whether or not cold-drawn | kg | | | |
7306.40.50 | 62 | With an outside diameter not exceeding 114.3 mm: | | | | |
7306.40.50 | 85 | With an outside diameter exceeding 114.3 mm but not exceeding 406.4 mm: | | | | |
7306.50.50 | 10 | Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters, whether or not cold-drawn | kg | | | |
7306.50.50 | 50 | With an outside diameter not exceeding 114.3 mm | kg | | | |
7306.50.50 | 70 | With an outside diameter exceeding 114.3 mm but not exceeding 406.4 mm | kg | | | |
7306.61 | | Other, welded, of noncircular cross section: | | | | |
7306.61.10 | 00 | Of iron or nonalloy steel | kg | Free | | 1% |
7306.61.50 | 00 | Of iron or nonalloy steel | kg | Free | | 25% |
7306.69 | | Of other noncircular cross section: | | | | |
7306.69.10 | 00 | Of iron or nonalloy steel | kg | Free | | 1% |
7306.69.50 | 00 | Of iron or nonalloy steel | kg | Free | | 25% |
7306.90.10 | 00 | Of iron or nonalloy steel | kg | Free | | 5.5% |
7307.11.00 | | Of nonmalleable cast iron | | 4.8% | Free (A,AU,BH,CA, CL,E,IL,J,JO,MA, MX,P,SG) | 25% |
7307.21.10 | 00 | Not machined, not tooled and not otherwise processed after forging | kg | 3.3% | Free (A*,AU,BH, CA,CL,E,IL,J,JO, MA,MX, P,SG) | 34% |
7307.91.10 | 00 | Not machined, not tooled and not otherwise processed after forging: | | | | |
7307.91.10 | 00 | Of iron or nonalloy steel | kg | 3.3% | Free (A,AU,BH,CA, CL,E,IL,J,JO,MA, MX,P,SG) | 25% |
7307.91.50 | 10 | Of iron or nonalloy steel | kg | | | |
7307.91.50 | 50 | Of iron or nonalloy steel | kg | | | |
7307.92.30 | 10 | Of iron or nonalloy steel | kg | | | |
7307.93.30 | | Of iron or nonalloy steel | | 6.2% | Free (A+,AU,B,BH, CA,CL,D,E,IL,J, JO,MX,P,SG) 4.1% (MA) | 45% |
7307.93.30 | 10 | Not machined, not tooled and not otherwise processed after forging | kg | | | |
7307.93.90 | 10 | Of iron or nonalloy steel: | | | | |
7307.93.90 | 10 | Not machined, not tooled and not otherwise processed after forging | kg | | | |