From Chapter 72: Chapter 72
| HTS Code | Description | General Duty |
|---|---|---|
| 7225110000 | Of silicon electrical steel Grain-oriented | Free |
| 7225190000 | Of silicon electrical steel Other | Free |
| 7225301100 | Of a thickness of 4.75 mm or more Of tool steel | Free |
| 7225301110 | Of tool steel Of high-speed steel | Free |
| 7225301180 | Of tool steel Other | Free |
| 7225303000 | Of a thickness of 4.75 mm or more Other | Free |
| 7225303005 | Other Of high-nickel alloy steel | Free |
| 7225303050 | Other | Free |
| 7225305100 | Of a thickness of less than 4.75 mm Of tool steel | Free |
| 7225305110 | Of tool steel Of high-speed steel | Free |
| 7225305180 | Of tool steel Other | Free |
| 7225307000 | Of a thickness of less than 4.75 mm Other | Free |
| 7225401100 | Of a thickness of 4.75 mm or more Of tool steel | Free |
| 7225401110 | Of tool steel Of high-speed steel | Free |
| 7225401180 | Of tool steel Other | Free |
| 7225403000 | Of a thickness of 4.75 mm or more Other | Free |
| 7225403005 | Other Of high-nickel alloy steel | Free |
| 7225403050 | Other | Free |
| 7225405100 | Of a thickness of less than 4.75 mm Of tool steel | Free |
| 7225405110 | Of tool steel Of high-speed steel | Free |
| 7225405130 | Of tool steel Of ball-bearing steel | Free |
| 7225405160 | Of tool steel Other | Free |
| 7225407000 | Of a thickness of less than 4.75 mm Other | Free |
| 7225501100 | Other, not further worked than cold-rolled (cold-reduced) Of tool steel | Free |
| 7225501110 | Of tool steel Of high-speed steel | Free |
| 7225501130 | Of tool steel Of ball-bearing steel | Free |
| 7225501160 | Of tool steel Other | Free |
| 7225506000 | Other Of a thickness of 4.75 mm or more | Free |
| 7225507000 | Of a thickness of less than 4.75 mm Heat-resisting steel | Free |
| 7225508000 | Of a thickness of less than 4.75 mm Other | Free |
| 7225508010 | Other Of high-nickel alloy steel | Free |
| 7225508080 | Other | Free |
| 7225910000 | Other Electrolytically plated or coated with zinc | Free |
| 7225920000 | Other Otherwise plated or coated with zinc | Free |
| 7225990000 | Other Other | Free |
| 7225990010 | Other Of high-nickel alloy steel | Free |
| 7225990090 | Other | Free |