英国进口 HS 2818109120 需要哪些文件？

通常需要：商业发票、装箱单、提单 / 空运单、原产地证书（如申请优惠税率）。建议向英国海关确认最新要求。

如何计算英国进口 HS 2818109120 的总成本？

用 CIF (商品价 + 运费 + 保险) × 4.00 % = 进口关税。再 + 增值税 (VAT) 20.00 % = 落地总成本。Treayo 提供在线计算器：https://treayo.com/zh/calculator/uk

WCO 分类路径

章28无机化学品
品目2818人造刚玉；氧化铝；氢氧化铝AI 译
子目281810人造刚玉，不论是否化学定义AI 译
国家码2818109120Sintered corundum with a micro crystalline structure, consisting of aluminium oxide (cas rn 1344-28-1), magnesium aluminate (cas rn 12068-51-8) and the rare earth aluminates of yttrium, lanthanum, and neodymium, with a content by weight (calculated as oxides) of: - 92 % or more, but less than 98,5 % of aluminium oxide, - 2 % (± 1,5 %) of magnesium oxide, - 1 % (± 0,6 %) of yttrium oxide, and - either 3 % (± 2,2 %) of lanthanum oxide or - 2 % (± 1,2 %) of lanthanum oxide and neodymium oxide, with less than 50 % of the total weight having a particle size of more than 10 mm

2818109120

现行

英国 HS 2818109120 （Sintered corundum with a micro crystalline structu）进口关税是多少？

一句话答案：英国对 HS 2818109120 的进口关税（第三国税率）为 4.00 %，加上增值税 (VAT) 20.00 %。

"Sintered corundum with a micro crystalline structure, consisting of aluminium oxide (cas rn 1344-28-1), magnesium aluminate (cas rn 12068-51-8) and the rare earth aluminates of yttrium, lanthanum, and neodymium, with a content by weight (calculated as oxides) of: - 92 % or more, but less than 98,5 % of aluminium oxide, - 2 % (± 1,5 %) of magnesium oxide, - 1 % (± 0,6 %) of yttrium oxide, and - either 3 % (± 2,2 %) of lanthanum oxide or - 2 % (± 1,2 %) of lanthanum oxide and neodymium oxide, with less than 50 % of the total weight having a particle size of more than 10 mm"

HS 编码 2818109120（第 28 章「无机化学品」；品目 2818「人造刚玉；氧化铝；氢氧化铝」；子目 281810「人造刚玉，不论是否化学定义」）在英国税则中对应"Sintered corundum with a micro crystalline structure, consisting of aluminium oxide (cas rn 1344-28-1), magnesium aluminate (cas rn 12068-51-8) and the rare earth aluminates of yttrium, lanthanum, and neodymium, with a content by weight (calculated as oxides) of: - 92 % or more, but less than 98,5 % of aluminium oxide, - 2 % (± 1,5 %) of magnesium oxide, - 1 % (± 0,6 %) of yttrium oxide, and - either 3 % (± 2,2 %) of lanthanum oxide or - 2 % (± 1,2 %) of lanthanum oxide and neodymium oxide, with less than 50 % of the total weight having a particle size of more than 10 mm"。英国海关对该编码商品征收进口关税（第三国税率） 4.00 %、增值税 (VAT) 20.00 %。