1.3 mm C75 Oil-Tempered Spring Wire from China

C75 high-carbon wire (0.75% C), 1.3 mm diameter, oil-tempered but not coated, round cross-section for compression springs. Used in valves and clutches. HTS 7217.10.80.75 due to nonalloy composition, carbon content, and uncoated round wire specs.

Duty Rate — China → United States

35%

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
9903.91.0125%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

Import Tips

Distinguish heat treatment (oil-tempering) from coatings; only document surface cleanliness

Provide drawbench logs showing diameter control within 1.0-1.5 mm tolerance