52100 Chrome Alloy Cold-Rolled Bearing Steel Band from China
Cold-rolled band steel of 52100 chrome alloy, 0.8mm x 290mm width, vacuum-degassed for ultra-clean bearing quality with minimum inclusions. HTS 7226.92.3030 covers this cold-rolled tool steel of ball-bearing composition, under 300mm width, supplied mill finish. Primary material for aerospace bearing applications.
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
• Include vacuum degassing or ESR process certification as bearing quality proof for CBP examination
• Prevent rust/discoloration claims - Chapter 72 note denies duty allowance for pre-entry rust on steel
• Label with exact alloy designation (52100/100Cr6/SUJ2/GCr15) matching test certificate