| 7217.90 | | Other: | | | | |
| 7217.90.10 | 00 | Coated with plastics | kg | Free | | 2% |
| 7217.90.50 | | Other | | Free | | 35% |
| 7217.90.50 | 30 | Containing by weight less than 0.25 percent of carbon | kg | | | |
| 7217.90.50 | 60 | Containing by weight 0.25 percent or more but less than 0.6 percent of carbon | kg | | | |
| 7217.90.50 | 90 | Containing by weight 0.6 percent or more of carbon | kg | | | |
