美国 · 品目· 3 个子目· 11 个税号
6806矿渣棉、岩棉等矿物棉；膨胀矿物材料及隔热、隔音制品
Slag wool, rock wool and similar mineral wools; exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials; mixtures and articles of heat-insulating, sound-insulating or sound-absorbing mineral materials, other than those of heading 6811 or 6812 or of chapter 69
子目（6 位 WCO 统一）
美国税号（10 位）
本品目下 美国海关的全部细分税号与首要税率
| HS 编码 | 商品描述 | 首要税率 |
|---|---|---|
| 6806.10.00 | Slag wool, rock wool and similar mineral wools (including intermixtures thereof), in bulk, sheets or rolls | 3.9% |
| 6806.10.00.10 | Accoustical pads and boards | 3.9% |
| 6806.10.00.20 | Batts, not exceeding 61 cm in width | 3.9% |
| 6806.10.00.40 | Batts, exceeding 61 cm in width | 3.9% |
| 6806.10.00.60 | Pipe coverings | 3.9% |
| 6806.10.00.90 | Other | 3.9% |
| 6806.20.00.00 | Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof) | Free |
| 6806.90.00 | Other | Free |
| 6806.90.00.10 | Accoustical pads and boards | Free |
| 6806.90.00.20 | Of molded calcium silicate | Free |
| 6806.90.00.90 | Other | Free |