Aluminum Sacrificial Anodes
FOR TANKS AND VESSELS

Deepwater Gaus brand aluminum vessel & tank anodes are cast in cast in one of two premium aluminium alloys, for optimal performance in any conditions. Anodes are manufactured in several "standard" sizes, shown below. In addition to these, Deepwater can cast anodes for for any sort of tank bottom or vessel interior to the exact specifications required. Please contact us for advice on optimizing an anode to suit your specific requirements.

STANDARD PROCESS VESSEL ANODE DIMENSIONS

Anode Type Net Weight (kg) Diameter (mm) Gross Weight (kg) La (mm) Lc (mm) Current Output* (Amps) Life** (yrs) DWHT 17 76 68.3 1524   2.7 1.6 D-8X9 20 203 164.5 229 102 1.7 3.0 DS-49 21 249 389.0   330 1.6 3.3

ALUMINUM ALLOY CHEMICAL COMPOSITION

Iron (Fe) 0.07 max Iron (Fe) 0.10 max Silicon (Si) 0.10 max Silicon (Si) 0.10 max Copper (Cu) 0.003 max Copper (Cu) 0.006 max Zinc (Zn) 4.75 - 5.25 Zinc (Zn) 2.0 - 6.0 Indium (In) 0.015 - 0.025 Indium (In) 0.01 - 0.05 Titanium (Ti) 0.025 max Titanium (Ti) 0.025 max Others (each) 0.02 max Others (each) 0.02 max Aluminum (Al) remainder Aluminum (Al) remainder