Steel, Aluminium and the 50 Percent Tariff Wall
How Section 232 holds US metals prices apart from the world, and what would move the wall
The Section 232 wall on steel and aluminium is now a full-value, tiered regime that holds US metal prices far above world prices; we judge it will stand through the winter, with relief coming, if at all, through narrow producer and partner deals rather than a cut in the headline rate.
| ID | Statement | p | Made on | Resolves by | Status | Outcome |
|---|---|---|---|---|---|---|
| CLM-2026-383 | The standard Section 232 rate of 50 percent on Annex I-A steel and aluminium articles of all origins remains in force through 7 January 2027. | 0.88 | 2026-10-11 | 2027-01-07 | Locked | |
| CLM-2026-384 | A Section 232 rate below 50 percent for primary aluminium of Canadian origin, available to all Canadian producers rather than only approved investors, is published by 7 January 2027. | 0.20 | 2026-10-11 | 2027-01-07 | Locked | |
| CLM-2026-385 | The US Midwest hot-rolled coil futures close on 31 December 2026 falls inside our range. | 1100 to 1400 USD per short ton (central 1250) | 2026-10-11 | 2026-12-31 | Locked | |
| CLM-2026-386 | On 31 December 2026 the US Midwest hot-rolled coil futures price, converted to tonnes, is at least twice the LME Steel HRC FOB China (Argus) price. | 0.85 | 2026-10-11 | 2026-12-31 | Locked | |
| CLM-2026-387 | Commerce adds further derivative articles to the Section 232 duties following the August 2026 request for comments, published by 7 January 2027. | 0.50 | 2026-10-11 | 2027-01-07 | Locked |
A claim is entered in the brief's own words and carries its publication date and the day it entered the ledger: the register's briefs on 8 September 2026, when the standard was first applied; the forward benchmark on the day it was locked. It resolves only against a dated public source. The scoring rule is on the Methodology page.
The wall works as designed: it isolates the US steel and aluminium markets from world prices, and the isolation is now built into a full-value, multi-tier legal structure that is easier to adjust at the margin than to dismantle. Proclamation 11021 moved the duty base to the full customs value of covered goods and set a standard rate of 50 percent for steel and aluminium articles, effective 6 April 2026.^1 The question for buyers is therefore not whether the wall falls, but where narrow exceptions open in it, and the evidence points to producer-specific and partner-specific relief rather than a general cut.
Open-source intelligence current through 11 October 2026. The publication carries a 11-entry source registry, explicit confidence tags, limitations, and deterministic resolution rules for its forward claims.
The source tiers, estimative language, forward-claim rule, scoring, and corrections record are public on the Methodology page.