Copper-Boron Master Alloy from Japan
Copper-boron master alloy containing 4-8% boron, used for grain refinement in copper casting alloys such as bronzes. This product provides controlled boron addition to enhance mechanical properties. It is classified under tariff item 7405.00.00 as a master alloy of copper.
Duty Rate — Japan → Canada
0%
Import Tips
• Document the boron content and intended use to support classification under 7405.00.00
• Ensure the product is not considered a waste or scrap material
• Verify if any import restrictions apply to boron-containing products