AISI 8620 Carburizing Alloy Steel Ingot from China
Ingot form of AISI 8620 low-alloy case-hardening steel for gears and pinions. Classified in 7224.10.0075 as other primary alloy steel forms, with nickel, chromium, and molybdenum additions not meeting tool steel 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
• Verify no rust/discoloration claims per chapter note on no duty allowance; use steel-specific containers; pre-clear with CBP binding ruling if uncertain