Manganese Bronze C86500 Unwrought Form from Japan
Manganese bronze C86500 unwrought castings with 4% tin, 39% zinc, and 3% manganese, used for high-tensile marine castings and gears. Although zinc is present in higher proportion, the alloy is classified as copper-tin base because tin predominates over each other element individually, and the zinc content exceeds 10% but the tin content is 3% or more, allowing this exception under the subheading note.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the alloy composition is certified to show tin predominance over individual elements for classification
• Verify that the castings are unwrought and not further worked
• Check for any anti-dumping or countervailing duties applicable to copper alloys