WCO classification path

  1. Chapter73Articles of iron or steel
  2. Heading7325Other cast articles of iron or steel
  3. Subheading732591Grinding balls and similar articles for mills
  4. National73259100Grinding balls and similar articles for mills

73259100

What is the United States import tariff for HS 73259100 (Grinding balls and similar articles for mills)?

Quick answer: United States MFN rate for HS 73259100 is 2.9%. 17 FTA preferential rate(s) available.

"Grinding balls and similar articles for mills"

HS code 7325.91.00.00 (Chapter 73 "Articles of iron or steel"; Heading 7325 "Other cast articles of iron or steel"; Subheading 732591 "Grinding balls and similar articles for mills") under the United States tariff schedule classifies "Grinding balls and similar articles for mills". United States customs apply MFN rate of 2.9%, Column 2 rate 45%. Statutory unit of measure: kg. 17 free trade agreement preferential rates are available for this code.

Tariff Schedule

ClassificationRate
最惠国税率 (MFN)
MFN rate
2.9%
第二栏税率
Column 2 rate
45%

⚠️ U.S. additional tariffs (on top of base rate)

  • This product may fall under Section 232 national-security tariffs (steel/aluminum/copper 50%, autos 25%, semiconductors 25%, lumber 10%, all origins, incl. derivative lists). Goods covered by §232 are exempt from §122 but owe §232 instead. No authoritative machine-readable per-code source exists, so §232 is NOT included here — verify with CBP.

IEEPA tariffs (fentanyl/reciprocal) were struck down by the U.S. Supreme Court and ceased in Feb 2026. Verified Jun 2026.

Calculate landed cost for HS 73259100

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FTA Preferential Rates

17 agreements available · certificate of origin required

AgreementRate
AFree
AUFree
BHFree
CLFree
COFree
DFree
EFree
ILFree
JOFree
KRFree
MAFree
OMFree
PFree
PAFree
PEFree
SFree
SGFree

HS-6 prefix 7325.91 across other jurisdictions

7325.91.00.00 · Grinding balls and similar articles for mills · United States · Treayo