Sacrificial Lead-Indium Alloy Anodes from Japan
Unwrought alloy anodes of lead with indium for cathodic protection in marine environments. HTS 7801.99.90.30 as lead alloy <99% lead content per statistical note. Provides corrosion protection for ship hulls and offshore platforms.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include galvanic compatibility certificates for intended marine applications
• Comply with USCG regulations for sacrificial anode materials
• Test for indium purity to prevent misclassification as other alloys