Grade 8 CHQ Bolt Stock Wire Rod from China
CHQ alloy steel hot-rolled coil specifically for Grade 8 bolts, irregularly wound, compliant with statistical note 6 for cold heading quality. Medium carbon with chromium/molybdenum additions. Classified 7227.90.6010 as other alloy steel.
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
• Reference ASTM specs in entry docs to validate CHQ properties for Grade 8 equivalency
• Ensure weight declarations match coil format for accurate duty calculation