High-Strength AISI 4340 Steel Round Bar from Germany
AISI 4340 Ni-Cr-Mo high-strength alloy steel round bar (45 mm dia), hot-rolled for aircraft landing gear. HTS 7228.30.80.15 for alloy bars <76 mm hot-rolled; may meet high-strength note (a) if yield verified but classifies here as other alloy.
Duty Rate — Germany → United States
50%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• High-strength note (a) for reference but classification by alloy first,Mechanical test reports helpful for end-use verification if challenged,Prevent surface treatments that constitute 'further worked'