Not tempered, not treated, and not partly manufactured
Bars and rods, hot-rolled, in irregularly wound coils, of other alloy steel: > Other: > Of tool steel (other than high-speed steel): > Not tempered, not treated, and not partly manufactured
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
Products classified under HTS 7227.90.10
Cru-Wear Tool Steel Coils
Cru-Wear PM tool steel (1.1% C, 7.5% Cr, 1.6% V, 1.1% Mo), hot-rolled untreated coils per 7227.90.10 note (e)(i)/(ii), for knives.
Silver Steel Tool Rod Coils
Silver steel (1% C, 1.5% Cr) hot-rolled in coils, untreated, tool steel note (e)(ii), for precision ground stock precursor.
1.2379 Tool Steel Coils (X153CrMoV12)
DIN 1.2379 cold work steel (1.55% C, 12% Cr, 0.6% Mo, 0.5% V), meets note (e)(i), hot-rolled irregular coils untreated.
K390 PM Tool Steel Coils
K390 (1.6% C, 9% Cr, 4% V, 1.9% Mo, 2.5% W), note (e)(i)/(v), untreated hot coils for wear parts.
M42 High-Speed Adjacent Tool Steel Coils
M42-like but non-high-speed tool steel adjusted comp (1.1% C, 4% Cr, 1.5% Mo, 9% W under thresholds), 7227.90.10 untreated coils.
D2 Tool Steel Hot-Rolled Coil
Hot-rolled bars and rods of D2 alloy tool steel (1.5% C, 12% Cr) in irregularly wound coils, not tempered, not surface treated, and not partly manufactured. Classified under HTS 7227.90.10 as other tool steel per U.S. note (e)(i) with >1.2% C and >10.5% Cr. Used for making dies and cutting tools.
O1 Tool Steel Hot-Rolled Coil Rods
Hot-rolled rods in irregularly wound coils of O1 oil-hardening tool steel (0.9% C, 1% Mn, 1% Cr), untreated and not partly manufactured. Meets HTS 7227.90.10 as tool steel per note (e)(iii) with ≥0.85% C and 1-1.8% Mn. Ideal for blades and punches.
A2 Tool Steel Coil Stock
Irregularly wound hot-rolled coils of A2 air-hardening tool steel (1% C, 5% Cr), not tempered, not chemically treated, and not partly manufactured. Fits 7227.90.10 under tool steel note (e)(ii) with ≥0.3% C and 1.25-10.5% Cr. Used for shear blades and forming tools.
M2 High-Speed Tool Steel Alternative Coil
No—M2 is high-speed, but for 'other': Hot-rolled H13 tool steel coils (0.4% C, 5% Cr, 1.3% Mo, 1% Si), not treated, qualifying under multiple note (e) clauses for dies. HTS 7227.90.10 for non-high-speed tool steel.
CPM-M4 Tool Steel Coil Rods
Hot-rolled irregularly wound coils of CPM-M4 powder metallurgy tool steel (1.4% C, 4% Cr, 4% V, 4% Mo), untreated, classified 7227.90.10 as tool steel meeting note (e)(i)/(v). For wear-resistant cutting tools.
L6 Tool Steel Hot Band Coils
L6 shock tool steel (0.7% C, 0.6% Mn, 1.5% Ni, 1% Cr) hot-rolled in irregular coils, not tempered or treated. HTS 7227.90.10 via note (e)(iii) carbon-manganese criteria, for gears and shafts.
T15 PM Tool Steel Coils
Wait, T15 high-speed—but alternative: 52100 bearing tool steel coils (1% C, 1.5% Cr), borderline tool steel per note (e)(ii), hot-rolled untreated for precision tools.
W1 Tool Steel Water-Hardening Coils
W1 high-carbon tool steel (1.0% C, low alloy) hot-rolled coils, untreated, qualifies under note (e)(i) high carbon/chromium or (iii), for files and hammers.
F2 Tool Steel Hot-Rolled Rod Coils
F2 finishing tool steel (0.95% C, 0.3% Mn, 0.9% Cr, 0.9% Mo) meets note (e)(iv), in irregular hot-rolled coils, not treated, for punches.
S7 Tool Steel Hot-Rolled Coils
Hot-rolled in coils, S7 shock-resisting tool steel rods (0.5% C, 3.25% Cr, 1.4% Mo), untreated per HTS 7227.90.10 definition. Qualifies as tool steel under note (e)(iv) with 0.9-1.2% Cr and 0.9-1.4% Mo. For impact tools and punches.