Section 232 Metals HTS Lookup

Find applicable tariff codes for steel, aluminum, and copper (April 6, 2026 onwards)

📌 Section 232 Framework (Proclamation 11041, April 2, 2026):
• Annex I-A (50%): Articles made entirely or almost entirely of aluminum, steel, or copper
• Annex I-B (25%): Derivative articles substantially made of covered metals
• Annex II (0%): Metal content ≤15% of total weight
• Duty Code: Report under 9903.82.02 through 9903.82.11 depending on metal and category

Complete HTS Code Reference by Metal

🔹 Aluminum Articles & Derivatives (Chapter 76)

Base Aluminum Articles (50% - Annex I-A)

HTS 7601, 7604, 7605, 7606, 7607, 7608, 7609, 7616.99.5160, 7616.99.5170

7601
7604
7605
7606
7607
7608
7609

Aluminum Derivative Articles (25% - Annex I-B)

Building materials, structures, pipes, fittings, fasteners, wire, foil

7308.20
7610.10
7610.90
7612.10
7612.90
7613
7614.10
7614.90
7615.10
7615.20
7616.10
7616.99

🔹 Steel Articles & Derivatives (Chapter 72-73)

Base Steel Articles (50% - Annex I-A)

Ingots, blooms, billets, slabs, coils, sheets, strip, bars, wire rod, angles, shapes

7206
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220
7221

Steel Derivative Articles (25% - Annex I-B)

Pipes, tubes, fittings, fasteners, wire, structures, tools, machinery parts

7301
7302
7304
7305
7306
7307
7308
7309
7310
7312
7314
7315
7317
7318
7319
7320
7325
7326

🔹 Copper Articles & Derivatives (Chapter 74)

Base Copper Articles (25% - Annex I-B)

Ingots, cakes, slabs, billets, blanks, rods, profiles, wire, foil, plate

7406
7407
7408
7409
7410
7411
7412
7413

Copper Derivative Articles (25% - Annex I-B)

Nails, fasteners, pipes, fittings, cables, wire, household goods

7415
7418
7419
8544.42
8544.49
âš  Important Notes:
• All rates shown are full value tariffs effective April 6, 2026 (Proclamation 11041)
• Prior entries (before April 6) used metal-content-only methodology; consult CSMS #68253075
• Check if ≤15% metal content qualifies for Annex II (0% rate)
• Non-stacking rule: apply highest applicable rate only if multiple categories match