4140 Alloy Steel Seamless Round Tube for Hydraulic Cylinders from China
Seamless 4140 chrome-moly alloy steel tube, wall thickness 4-10 mm, precision bored for hydraulic cylinder barrels. Classified in HTS 7304.90.30.00 for seamless thick-walled alloy tubes used in heavy equipment.
Duty Rate — China → United States
17.5%
Rate breakdown
9903.03.0110%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
9903.88.157.5%Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)
Import Tips
• Hone finish specs in invoices; still tubes if not fully machined
• Confirm 4140 alloy (0.8-1.1% Cr, 0.15-0.25% Mo)