Anode Rod for Storage Water Heater Tanks
Magnesium sacrificial anode rod mounted inside storage water heater tanks to prevent corrosion. Classified under HTS 8419.90.10.00 as a critical longevity part for non-electric storage water heaters. Sacrifices itself to protect tank steel from galvanic degradation.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If bulk magnesium bars without fittings
Unmachined magnesium products classify under base metals, not assembled heater parts.
If powered electrolytic anodes
Electrically ignited anodes shift to electrical machinery accessories.
If for industrial water filtering equipment
Similar rods in filtration tanks classify under centrifuge/filter parts.
Not sure which classification is right?
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Import Tips & Compliance
• Specify anode material purity and tank compatibility (e.g
• 21-inch length for 50-gal tanks)
• Provide corrosion test data linking rod to water heater performance
Related Products under HTS 8419.90.10.00
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Dip Tube for Cold Water Storage Heaters
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