7306 其他钢铁管及空心异型材（开口焊接、铆接或类似闭合）
Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel:
普通税率（General）
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优惠税率（Special）
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第二栏税率（Column 2）
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计量单位
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下级编码
7306.11.00 Welded, of stainless steel
普通 Free
7306.11.00.10 With an outside diameter not exceeding <il>114.3 mm</il>
7306.11.00.50 With an outside diameter exceeding <il>114.3 mm</il>
7306.19 Other:
7306.19.10 Of iron or nonalloy steel
普通 Free
7306.19.10.10 With an outside diameter not exceeding <il>114.3 mm</il>
7306.19.10.50 With an outside diameter exceeding <il>114.3 mm</il>
7306.19.51 Of alloy steel
普通 Free
7306.19.51.10 With an outside diameter not exceeding <il>114.3 mm</il>
7306.19.51.50 With an outside diameter exceeding <il>114.3 mm</il>
7306.21 Welded of stainless steel:
7306.21.30.00 Threaded or coupled
普通 Free
7306.21.40.00 Other
普通 Free
7306.21.80 Tubing
普通 Free
7306.21.80.10 Imported with coupling
7306.21.80.50 Other
7306.29 Other:
7306.29.10 Threaded or coupled
普通 Free
7306.29.10.30 Imported with coupling
7306.29.10.90 Other
7306.29.20.00 Other
普通 Free
7306.29.31.00 Threaded or coupled
普通 Free
7306.29.41.00 Other
普通 Free
7306.29.60 Of iron or nonalloy steel
普通 Free
7306.29.60.10 Imported with coupling
7306.29.60.50 Other
7306.29.81 Other
普通 Free
7306.29.81.10 Imported with coupling
7306.29.81.50 Other
7306.30 Other, welded, of circular cross section, of iron or nonalloy steel:
7306.30.10 Having a wall thickness of less than <il>1.65 mm</il>
普通 Free
7306.30.10.10 Internally coated or lined with a non-electrically insulating material, suitable for use as electrical conduit
普通
7306.30.10.90 Other
普通
7306.30.30.00 Tapered steel pipes and tubes principally used as parts of illuminating articles
普通 Free
7306.30.50 Other
普通 Free
7306.30.50.10 Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters, whether or not cold drawn
7306.30.50.15 Other, cold-drawn
7306.30.50.20 Other, cold-rolled (cold-reduced) with a wall thickness not exceeding <il>2.54 mm</il>
7306.30.50.26 With an outside diameter not exceeding 50.8 mm
7306.30.50.27 With an outside diameter exceeding 50.8 mm but not exceeding 114.3 mm
7306.30.50.28 Internally coated or lined with a non-electrically insulating material, suitable for use as electrical conduit
7306.30.50.31 With an outside diameter not exceeding 50.8 mm
7306.30.50.33 With an outside diameter exceeding 50.8 mm but not exceeding 114.3 mm
7306.30.50.35 Tube and pipe hollows for redrawing
7306.30.50.41 With an outside diameter not exceeding 50.8 mm
7306.30.50.43 With an outside diameter exceeding 50.8 mm but not exceeding 114.3 mm
7306.30.50.56 With an outside diameter not exceeding 50.8 mm
7306.30.50.57 With an outside diameter exceeding 50.8 mm but not exceeding 114.3 mm
7306.30.50.85 Galvanized
7306.30.50.90 Other
7306.40 Other, welded, of circular cross section, of stainless steel:
7306.40.10 Having a wall thickness of less than <il>1.65 mm</il>
普通 Free
7306.40.10.10 Containing more than 1.5 percent but less than 5 percent by weight of molybdenum
7306.40.10.15 Other
7306.40.10.90 Other
7306.40.50 Having a wall thickness of <il>1.65 mm</il> or more
普通 Free
7306.40.50.05 Of high-nickel alloy steel
7306.40.50.15 Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters, whether or not cold-drawn
7306.40.50.40 Containing more than 0.5 percent but less than 24 percent by weight of nickel
7306.40.50.42 Containing less than 15 percent by weight of chromium
常见问题
什么是 HS 编码？
HS 编码（Harmonized System）是国际通用的商品分类体系;美国 HTS（Harmonized Tariff Schedule）基于 HS 但包含本国细分。本页数据来自 USITC,税率以官方现行 HTS 为准,仅供参考、不构成报关或法律意见。
编码与税率数据来源:USITC HTS Export API。税率以 USITC 官方现行 HTS 为准,本页仅供参考;不构成报关或法律意见。