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Zinc Bracelet Anode

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High output zinc anodes are produced to standard alloy compositions conforming to Military Specification MIL-A-1801J & ASTM B-418-73, Type I. These alloys are designed to protect steel in seawater environments and contain more than 99% pure zinc.

High output zinc anodes operate at a nominal galvanic efficiency of 95% in seawater. Galvanic efficiency directly impacts anode life and performance. These anodes resist the formation of hard, dense corrosion products and continue producing protective current until complete consumption. The extended service life results in fewer replacements and reduced operating costs.

Segmented bracelet anodes are available in a wide variety of sizes and can be custom designed to your specific pipeline design. Segments are available in tapered and square end sizes.

Electrochemical Properties

  • Electrode Potential (Cu/CuSO4) (-1.10 V)
  • Nominal Ampere Hours/Pound -(353)
  • Nominal Efficiency -(95%)

Typical Applications

Offshore anodes are primarily designed for weld attachment to steel risers or structural supports. Zinc anodes are not recommended for applications where temperature exceeds 120°F.

Product(s)

Item #Product NameQuoteSpecs
Zinc Bracelet Anode Zinc Bracelet Anode PDF

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