| 7202.21 | | Ferrosilicon: | | | | |
| 7202.30.00 | 00 | Ferrosilicon manganese | kg Mn kg | 3.9% | Free (A*,AU,BH, CA,CL,E,IL,J,JO, MA,MX,P,SG) | 23% |
| 7202.41.00 | 00 | Ferrochromium: | | | | |
| 7202.50.00 | 00 | Ferrosilicon chromium | kg Cr kg | 10% | Free (A,CA,CL, E,IL,J,JO,MA, MX,P) 5% (AU) 3.7% (SG) | 25% |
| 7202.60.00 | 00 | Ferronickel | kg Ni kg | Free | | 6.6¢/kg |
| 7202.70.00 | 00 | Ferromolybdenum | kg Mo kg | 4.5% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MX,P,SG) 2.9% (MA) | 31.5% |
| 7202.80.00 | 00 | Ferrotungsten and ferrosilicon tungsten | kg W kg | 5.6% | Free (A,AU,BH,CA, CL,E,IL,J,JO,MA, MX,P, SG) | 35% |
| 7202.91.00 | 00 | Ferrotitanium and ferrosilicon titanium | kg | 3.7% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MX,P,SG) 2.4% (MA) | 25% |
| 7202.92.00 | 00 | Ferrovanadium | kg V kg | 4.2% | Free (A+,AU,BH, CA,CL,E,IL,J,JO, MX,P,SG) 2.7% (MA) | 25% |
| 7202.93 | | Ferroniobium: | | | | |
| 7202.99.10 | 00 | Ferrozirconium | kg | 4.2% | Free (A*,AU,BH, CA,CL,E,IL,J,JO, MA,MX,P,SG) | 25% |
| 7202.99.80 | 20 | Ferrophosphorus | kg | | | |
| 7203 | | Ferrous products obtained by direct reduction of iron ore and other spongy ferrous products, in lumps, pellets or similar forms; iron having a minimum purity by weight of 99.94 percent, in lumps, pellets or similar forms: | | | | |
| 7203.10.00 | 00 | Ferrous products obtained by direct reduction of iron ore | t | Free | | $2.21/t |
| 7204 | | Ferrous waste and scrap; remelting scrap ingots of iron or steel: | | | | |
| 7226.91.05 | 00 | Of chipper knife steel | kg | Free | | 34% |
| 7228.30.40 | 00 | Of chipper knife steel, not cold-formed | kg | Free | | 28% |
| 7304.31.60 | 10 | Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters | kg | | | |
| 7304.39.00 | 02 | Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters: | | | | |
| 7304.41.30 | 15 | Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters | kg | | | |
| 7304.41.60 | 15 | Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters | kg | | | |
| 7304.49.00 | 45 | Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters | kg | | | |
| 7304.51.50 | 15 | Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters: | | | | |
| 7304.59.20 | | Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters | | Free | | 35% |
| 7306.30.50 | 10 | Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters, whether or not cold drawn | kg | | | |
Harmonized Tariff Schedule of the United States inquiry: t
