HS编码730424,--不锈钢制钻探石油及天然气用无缝套管、导管从中国出口到美国,需要在美国缴纳的进口税费查询

HS Code	英文描述	关税信息
7304.24.30.10	Having a wall thickness less than 12.7 mm	进口关税 MFN Free
7304.24.30.10	Having a wall thickness less than 12.7 mm	加征关税芬太尼关税 20% 对等关税 10% 9903.91.01 25% 加征25%的关税
7304.24.30.20	Having a wall thickness of 12.7 mm or more	进口关税 MFN Free
7304.24.30.20	Having a wall thickness of 12.7 mm or more	加征关税芬太尼关税 20% 对等关税 10% 9903.91.01 25% 加征25%的关税
7304.24.30.30	Having a wall thickness less than 12.7 mm	进口关税 MFN Free
7304.24.30.30	Having a wall thickness less than 12.7 mm	加征关税芬太尼关税 20% 对等关税 10% 9903.91.01 25% 加征25%的关税
7304.24.30.40	Having a wall thickness of 12.7 mm or more	进口关税 MFN Free
7304.24.30.40	Having a wall thickness of 12.7 mm or more	加征关税芬太尼关税 20% 对等关税 10% 9903.91.01 25% 加征25%的关税
7304.24.30.45	Having an outside diameter exceeding 285.8 mm but not exceeding 406.4 mm	进口关税 MFN Free
7304.24.30.45		加征关税芬太尼关税 20% 对等关税 10% 9903.91.01 25% 加征25%的关税
7304.24.30.80	Having an outside diameter exceeding 406.4 mm	进口关税 MFN Free
7304.24.30.80	Having an outside diameter exceeding 406.4 mm	加征关税芬太尼关税 20% 对等关税 10% 9903.91.01 25% 加征25%的关税
7304.24.40.10	Having a wall thickness less than 12.7 mm	进口关税 MFN Free
7304.24.40.10	Having a wall thickness less than 12.7 mm	加征关税芬太尼关税 20% 对等关税 10% 9903.91.01 25% 加征25%的关税
7304.24.40.20	Having a wall thickness of 12.7 mm or more	进口关税 MFN Free
7304.24.40.20	Having a wall thickness of 12.7 mm or more	加征关税芬太尼关税 20% 对等关税 10% 9903.91.01 25% 加征25%的关税
7304.24.40.30	Having a wall thickness less than 12.7 mm	进口关税 MFN Free
7304.24.40.30	Having a wall thickness less than 12.7 mm	加征关税芬太尼关税 20% 对等关税 10% 9903.91.01 25% 加征25%的关税
7304.24.40.40	Having a wall thickness of 12.7 mm or more	进口关税 MFN Free
7304.24.40.40	Having a wall thickness of 12.7 mm or more	加征关税芬太尼关税 20% 对等关税 10% 9903.91.01 25% 加征25%的关税
7304.24.40.50	Having a wall thickness less than 12.7 mm	进口关税 MFN Free
7304.24.40.50	Having a wall thickness less than 12.7 mm	加征关税芬太尼关税 20% 对等关税 10% 9903.91.01 25% 加征25%的关税
7304.24.40.60	Having a wall thickness of 12.7 mm or more	进口关税 MFN Free
7304.24.40.60	Having a wall thickness of 12.7 mm or more	加征关税芬太尼关税 20% 对等关税 10% 9903.91.01 25% 加征25%的关税
7304.24.40.80	Having an outside diameter exceeding 406.4 mm	进口关税 MFN Free
7304.24.40.80	Having an outside diameter exceeding 406.4 mm	加征关税芬太尼关税 20% 对等关税 10% 9903.91.01 25% 加征25%的关税
7304.24.60.15	Having a wall thickness not exceeding 9.5 mm	进口关税 MFN Free
7304.24.60.15	Having a wall thickness not exceeding 9.5 mm	加征关税芬太尼关税 20% 对等关税 10% 9903.91.01 25% 加征25%的关税
7304.24.60.30	Having a wall thickness exceeding 9.5 mm	进口关税 MFN Free
7304.24.60.30	Having a wall thickness exceeding 9.5 mm	加征关税芬太尼关税 20% 对等关税 10% 9903.91.01 25% 加征25%的关税
7304.24.60.45	Having an outside diameter exceeding 114.3 mm but less than 215.9 mm	进口关税 MFN Free
7304.24.60.45		加征关税芬太尼关税 20% 对等关税 10% 9903.91.01 25% 加征25%的关税
7304.24.60.60	Having an outside diameter of 215.9 mm or more but not exceeding 406.4 mm	进口关税 MFN Free
7304.24.60.60		加征关税芬太尼关税 20% 对等关税 10% 9903.91.01 25% 加征25%的关税
7304.24.60.75	Having an outside diameter exceeding 406.4 mm	进口关税 MFN Free
7304.24.60.75	Having an outside diameter exceeding 406.4 mm	加征关税芬太尼关税 20% 对等关税 10% 9903.91.01 25% 加征25%的关税

关税更新日期：2025-06-22 “部分数据”来源于商务部网站： https://wmsw.mofcom.gov.cn/，美国来自于 hts.usitc.gov。

税费概览：

【概览】
美国主要依靠关税对进口产品和其数量进行管理和调节，但也对农产品等相对敏感的进口产品采用关税配额。

【关税】
美国和若干国家签署了自由贸易协定。若要享受优惠关税待遇，该进口商品必须符合原产地规则协议中的原产地规则，且原产地证书是享受优惠关税待遇的必要条件。相关例证请参考北美自由贸易协定。（注意：自由贸易协定是由美国签署并适用在美国海关领域，所以也适用于波多黎各。）

【其他】
美国商品进口货值不超过800美元，免征关税。(注：该政策已在2025年被特朗普给取消了)

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