Chapter 69, Ceramics / Heading 6909

HTS 6909.12.00.00: High-hardness technical ceramic ware

Schedule text: Articles having a hardness equivalent to 9 or more on the Mohs scale. Classification: Ceramic wares for laboratory, chemical or other technical uses; ceramic troughs, tubs and similar receptacles of a kind used in agriculture; ceramic pots, jars and similar articles of a kind used for the conveyance or packing of goods › Ceramic wares for laboratory, chemical or other technical uses › Articles having a hardness equivalent to 9 or more on the Mohs scale

General rate of duty

4%

Column 1, USITC schedule

From China, all in

41.5%

Priced live by the Gateway engine

Section 301 China

25%

List 3

Forced labor 301

12.5%

9903.05.31

How the rate is built

Each line is a separate legal authority. They stack on the $10,000 customs value unless a carve-out says otherwise.

ProgramRateAmount
General rate of duty (Column 1)
Official rate: 4%
6909.12.00.00
4%$400.00
Section 301 China (List 3)
25%$2,500.00
Section 301 forced labor
9903.05.31
12.5%$1,250.00
Effective duty rate
41.5%$4,150.00

Stack priced from China on a $10,000 customs value, ocean entry. Other origins carry different programs; the calculator prices any of them.

Questions about this example

What is HTS code 6909.12.00.00?
HTS 6909.12.00.00 covers high-hardness technical ceramic ware; the schedule's own line text is "Articles having a hardness equivalent to 9 or more on the Mohs scale". Its full classification path in the Harmonized Tariff Schedule of the United States is: Ceramic wares for laboratory, chemical or other technical uses; ceramic troughs, tubs and similar receptacles of a kind used in agriculture; ceramic pots, jars and similar articles of a kind used for the conveyance or packing of goods › Ceramic wares for laboratory, chemical or other technical uses › Articles having a hardness equivalent to 9 or more on the Mohs scale. It sits in chapter 69 (Ceramics) under heading 6909.
What is the general duty rate for HTS 6909.12.00.00?
The Column 1 general rate of duty is 4%. That is the most-favored-nation rate before any Section 301, Section 232, Section 338, Section 201 or antidumping and countervailing action, and before CBP's Merchandise Processing and Harbor Maintenance fees.
What is the tariff on HTS 6909.12.00.00 from China?
Priced on $10,000 of goods, the effective duty from China is 41.5%: 4% general rate + 25% Section 301 + 12.5% forced labor. Section 301 applies (List 3). The Section 301 forced-labor duty applies.
Which lines are related to HTS 6909.12.00.00?
Neighbouring statistical lines under the same 8-digit heading are listed on this page. All lines under one 8-digit heading share the same legal duty rate; the tenth digit reports statistics.