SCOPE_EXPANSION Apr 2, 2026 ·Effective April 6, 2026

Section 232 steel scope expanded: 523 HTS codes added under combined-metals framework

Proclamation April 2, 2026 - Combined Metals

What changed

Proclamation April 2, 2026 added 523 steel HTS codes to the Section 232 metals framework via 9903.82.xx links. Affected products are now subject to the new combined-metals rate (full customs value × rate, no content split).

Programs touched

section_232_metals

Affected HTS codes · 523

7206 7207 7208 7209 7210 7211 7212 7213 7214 7215 7216.10.00 7216.21.00 7216.22.00 7216.31.00 7216.32.00 7216.33.00 7216.40.00 7216.50.00 7216.99.00 7217 7218 7219 7220 7221 7222 7223 7224 7225 7226 7227 7228 7229 7301.10.00 7302.10 7302.40.00 7302.90 7304 7305 7306 7216.91.0010 7301.20.10 7301.20.50 7302.30.00 7307.19.30 7307.19.90 7307.21.10 7307.21.50 7307.22.10 7307.22.50 7307.23.00 7307.29.00 7307.91.10 7307.91.30 7307.91.50 7307.92.30 7307.92.90 7307.93.30 7307.93.60 7307.93.90 7307.99.10 7307.99.30 7307.99.50 7308.10.00 7308.20.00 7308.30.10 7308.30.50 7308.40.00 7308.90.30 7308.90.60 7308.90.70 7308.90.95 7309.00.00 7310.10.00 7310.21.00 7310.29.00 7311.00.00 7312.10.05 7312.10.10 7312.10.20 7312.10.30 7312.10.50 7312.10.60 7312.10.70 7312.10.80 7312.10.90 7312.90.00 7313.00.00 7314.12.10 7314.12.20 7314.12.30 7314.12.60 7314.12.90 7314.14.10 7314.14.20 7314.14.30 7314.14.60 7314.14.90 7314.19.01 7314.20.00 7314.31.10 7314.31.50 7314.39.00 7314.41.00 7314.42.00 7314.49.30 7314.49.60 7314.50.00 7315.11.00 7315.12.00 7315.19.00 7315.20.10 7315.20.50 7315.81.00 7315.82.10 7315.82.30 7315.82.50 7315.82.70 7315.89.10 7315.89.30 7315.89.50 7315.90.00 7316.00.00 7317.00.10 7317.00.20 7317.00.30 7317.00.55 7317.00.65 7317.00.75 7318.11.00 7318.12.00 7318.13.00 7318.14.10 7318.14.50 7318.15.20 7318.15.40 7318.15.50 7318.15.60 7318.15.80 7318.16.00 7318.19.00 7318.21.00 7318.22.00 7318.23.00 7318.24.00 7318.29.00 7319.40.20 7319.40.30 7319.40.50 7319.90.10 7319.90.90 7320.10.30 7320.10.60 7320.10.90 7320.20.10 7320.20.50 7320.90.10 7320.90.50 7325.91.00 7325.10.0010 7325.10.0020 7325.10.0025 7325.10.0030 7325.10.0080 7325.99.10 7325.99.50 7326.11.00 7326.19.00 7326.20.0090 7326.90.10 7326.90.25 7326.90.60 7326.90.8605 7326.90.8610 7326.90.8630 7326.90.8635 7326.90.8645 7326.90.8688 7614.10.10 8202.39.0040 8203.40.60 8205.59.55 8205.70.00 8211.10.00 8211.91.10 8211.91.20 8211.91.25 8211.91.30 8211.91.40 8211.91.50 8211.91.80 8211.92.20 8211.92.40 8211.92.60 8211.92.90 8211.93.00 8211.94.10 8211.94.50 8211.95.10 8211.95.50 8211.95.90 8215.10.00 8215.20.00 8215.91.30 8215.91.60 8215.91.90 8215.99.01 8215.99.05 8215.99.10 8215.99.15 8215.99.20 8215.99.22 8215.99.24 8215.99.26 8215.99.30 8215.99.35 8215.99.40 8215.99.45 8215.99.50 8302.10.60 8302.41.30 8302.41.60 8302.42.30 8302.49.60 8305.20.00 8307.10.60 8309.90.0080 8403.10.00 8406.90.40 8407.90.10 8407.90.90 8410.90.00 8411.81.80 8412.21.00 8412.29.80 8412.90.9070 8412.90.9075 8413.81.00 8413.91.9055 8413.91.9060 8413.91.9096 8414.30.40 8414.80.16 8414.90.30 8414.90.41 8415.10.30 8415.10.60 8415.10.90 8415.81.01 8415.82.01 8415.83.00 8415.90.40 8415.90.80 8418.10.00 8418.21.00 8418.29.20 8418.30.00 8418.40.00 8418.99.40 8419.81.50 8422.11.00 8425.42.00 8426.20.00 8426.49.00 8426.99.00 8427.10.40 8427.10.80 8427.20.40 8427.20.80 8427.90.00 8429.11.00 8429.19.00 8429.20.00 8429.30.00 8429.40.00 8429.51.10 8429.51.50 8429.52.10 8429.52.50 8429.59.10 8429.59.50 8431.20.00 8431.31.00 8431.42.00 8431.43.40 8431.43.80 8431.49.10 8431.49.90 8432.10.00 8432.90.00 8433.11.00 8433.20.00 8433.51.00 8433.59.00 8433.90.10 8433.90.50 8443.16.00 8450.11.00 8450.20.00 8451.21.00 8451.29.00 8479.89.55 8479.89.65 8479.90.45 8479.90.55 8479.90.65 8479.90.75 8479.90.85 8482.10.5004 8482.10.5008 8482.10.5012 8482.10.5016 8482.10.5024 8482.10.5028 8482.10.5032 8482.10.5036 8482.10.5052 8482.10.5056 8482.10.5060 8482.10.5064 8482.10.5068 8482.20.0064 8482.20.0067 8482.20.0090 8482.99.05 8482.99.15 8482.99.25 8482.99.35 8482.99.45 8482.99.65 8483.10.1010 8483.10.1050 8483.10.50 8483.20.40 8483.20.80 8483.30.40 8483.30.80 8483.40.10 8483.40.5020 8483.40.90 8483.50.60 8483.50.90 8483.60.40 8483.90.30 8483.90.50 8483.90.70 8483.90.80 8501.53.60 8501.53.80 8501.64.0110 8502.31.00 8503.00.35 8503.00.65 8503.00.75 8503.00.95 8504.21.00 8504.22.00 8504.32.00 8504.33.00 8504.90.9634 8504.90.9638 8504.90.9642 8509.80.20 8514.20.40 8514.20.60 8516.29.00 8516.60.40 8516.60.60 8547.90.00 8601.10.00 8601.20.00 8602.10.00 8602.90.00 8603.10.00 8603.90.00 8604.00.00 8605.00.00 8606.10.00 8607.11.00 8607.19.03 8607.19.06 8607.19.12 8607.19.15 8607.19.90 8607.21.50 8607.30.1010 8607.30.1050 8607.30.1090 8607.30.50 8607.91.00 8607.99.50 8609.00.00 8701.10.01 8701.21.0080 8701.22.0080 8701.23.0080 8701.24.0080 8701.29.0080 8701.30.10 8701.30.50 8701.91.10 8701.91.50 8701.92.10 8701.92.50 8701.93.10 8701.93.50 8701.94.10 8701.94.50 8701.95.10 8701.95.50 8702.10.31 8702.10.61 8703.10.10 8703.10.50 8703.21.01 8705.10.00 8705.20.00 8706.00.30 8708.10.30 8708.29.21 8708.40.30 8708.40.60 8708.92.10 8708.92.50 8708.92.60 8708.92.75 8708.93.15 8708.93.30 8708.99.23 8708.99.81 8716.10.00 8716.39.00 8716.80.10 8716.80.50 8716.90.10 8716.90.30 8716.90.50 9403.99.9020 9406.20.00 9406.90.01 8207.20.0070 8207.30.6062 8207.30.6095 8401.40.00 8417.90.00 8421.29.00 8424.89.90 8428.32.00 8428.33.00 8428.39.00 8428.60.00 8428.70.00 8428.90.03 8431.39.00 8431.41.00 8454.20.0010 8454.20.0060 8455.30.00 8455.90.40 8455.90.80 8457.10.00 8474.90.00 8477.10.30 8477.10.40 8477.10.90 8477.90.25 8477.90.8601 8479.90.95 8480.49.0010 8480.71.8045 8480.71.8060 8480.79.9010 8483.60.80 8483.90.20 8504.23.00 7321.11.10 7321.11.30 7321.11.60 7321.12.00 7321.19.00 7321.81.10 7321.81.50 7321.82.10 7321.82.50 7321.89.00 7321.90.10 7321.90.20 7321.90.40 7321.90.50 7321.90.60 7322.19.00 7322.90.00 7323.10.00 7323.93.00 7323.94.00 7323.99.10 7323.99.30 7323.99.50 7323.99.70 7323.99.90 7324.10.00 7324.29.00 7324.90.00 7325.10.0035 7326.20.0010 7326.20.0020 7326.20.0030 7326.20.0040 7326.20.0055 7326.90.35 7326.90.45 7326.90.8660 7326.90.8675 7326.90.8676 7326.90.8677 8406.90.4000 8410.90.0000 8443.16.0000 8502.31.0000 8607.19.0300 8401.40.0000 8417.90.0000 8455.90.4000 8455.90.8000

Sources

CSMS

CSMS # 68253075 - GUIDANCE: Section 232 Duties on Imports of Aluminum, Steel, and Copper

68253075 · April 3, 2026

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