HTSUS 3816.00.10.00 — Dolomite ramming mix

Chapter 38 Heading 3816

Duty Rates

HS-6 bridge: 381600. Use this to move from import tariff classification to the related US export codes.

DOLOMITE RAMMING MIX

REFRACTORY CEMENTS, MORTARS, CONCRETES OF CLAY

REFRACTORY CEMENTS, MORTARS, EXC OF 3801, NESOI

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Official data

Feature	Description
Official name	Harmonized Tariff Schedule of the United States (HTSUS)
Maintained by	U.S. International Trade Commission (USITC)
Purpose	Classifies imported goods and applies U.S. tariff treatment
Primary use	Customs entry, duty calculation, tariff compliance, import planning
HS-6 root	381600

1 Use HTSUS 3816.00.10.00 when entering imported goods into the United States.

2 Use it when calculating duty rates, special program eligibility, or quota treatment for imports.

3 Use it when matching an import tariff line to the related Schedule B export family at HS-6.

4 Use it when customs brokers, trade counsel, or compliance teams need the exact tariff classification.