Tungsten Sheet for Heat Shields from Japan
Thin tungsten alloy sheet used in spacecraft heat shields due to high melting point. The sheet is not simply sintered and is alloyed, meeting the sheet definition under Chapter 81 notes.
Duty Rate — Japan → Canada
0%
PGA flags
No agency flag on this HTS number in the CBSA Single Window matching criteria.
CBSA Single Window matching criteria, unknown
Import Tips
• Confirm sheet thickness and alloy composition
• Provide a technical datasheet on thermal properties
• Ensure the sheet is not coated or processed to become an article of another heading