Cupro-Nickel Condenser Tube Sheet
Pre-drilled tube sheet from cupro-nickel 90/10 alloy, thickness >0.15 mm, for heat exchanger assemblies in power plants. HTS 7409.40.00.00 applies as unfinished copper-nickel base alloy sheet per note (d).
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported as part of heat exchanger
Machinery parts of base metal fall under Chapter 84.
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Import Tips & Compliance
• Declare as semi-finished if holes don't constitute substantial transformation
• CMTR essential for high-value industrial alloys to prevent disputes
Related Products under HTS 7409.40.00.00
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