Yttria Partially Stabilized Zirconia (8YSZ) from Japan
8 mol% yttria-doped ZrO2 thermal barrier coating powder. Primary component remains zirconium dioxide for HTS 2825.60.00 classification.
Duty Rate — Japan → United States
3.7%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Doping ratio certification (8±0.5 mol% Y2O3) prevents rare-earth classification
• Plasma spray particle size distribution (15-45μm) specification required
• Thermal conductivity test data supports coating precursor status