Rhenium Sputtering Target Scrap from Canada
Edge trimmings and spent centers from pure rhenium sputtering targets for thin-film deposition in semiconductors. HTS 8112.41.10.00 as rhenium waste and scrap with >99% purity suitable for target remaking. Essential for microelectronics manufacturing.
Duty Rate — Canada → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• SEM/EDX analysis certificates required to verify rhenium surface purity post-sputtering
• Triple-bag in cleanroom packaging to maintain ultra-high purity for reprocessing
• Avoid 2613 classification by proving metallic vs ceramic target backing