Magnesium Anodes
Magnesium anodes are used for fresh water applications; for salt or brackish water use our zinc anodes or rods. All magnesium pencil anodes and rods contain a steel core. If you don't see the size of anode or rod that you need, please email, fax, or call us and we will work with you to get you what you need.
Unless otherwise noted, all rods are made to a standard anode grade of the following:
3% Aluminum, 0.2% Manganese, 1% Zinc, 95.8% Magnesium
None of the Magnesium Products can be used for fire starting, they must be 99.9% pure.
NOTE- The Length of the Pencil anodes with the plugs, is the OVERALL length with the plug - They can easily be cut shorter if needed
Click here to download the Magnesium SDS Sheet.
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Magnesium Teardrop 5 lb PVC Coated Anode
Rotometals.com
$139.00This Magnesium Teardrop anode comes coated PVC. The anode weighs about 5 lbs. (2.3 kg) and measures about 2.5" x 5" x 10" and contains a 14.5" galvanized steel strap with 5/8" (16 mm) holes for mounting. (13" CTC for holes ) Widely used on...$139.00 -
Magnesium Pencil Anode 1" X 48" with 6 foot Copper Grounding wire
Rotometals.com
$169.00A Magnesium anode used more in fresh water applications, 1" Diameter rod x 48" long magnesium rod with a 6 foot copper wire lead coming out the end for grounding Please email or call for other sizes$169.00 -
Magnesium Pencil Anode 1" NPT X 72"
Rotometals.com
$189.00A Magnesium anode used more in fresh water applications, 1" NPT with 72" long magnesium rod. Comes with brass plug.$189.00 -
Magnesium Block Anode 2" x 8" x 8" GA-MG-7.5S
Rotometals.com
$189.00A Magnesium anode used more in fresh water applications,2"x 8"x 8" with a 3/4" recessed pipe core centered.Approx weight 7.5 pounds GA-MG-7.5S$189.00 -
Magnesium Pencil Anode 3" NPT X 10"
Rotometals.com
$244.00A Magnesium anode used more in fresh water applications, 3" NPT with 10" long magnesium rod. ~12 " overall length Has a blue protective cap over the threads, ~2.5" diameter rod 2-3 week lead time Other customs...$244.00 -
Magnesium Block Anode 4" x 8" x 8" GA-MG-15S
Rotometals.com
Now: $249.00Was: $299.00A Magnesium anode used more in fresh water applications,4"x 8"x 8" with a 3/4" recessed pipe core centered.Approx weight 15 pounds Counterbore - 2-3/8" diameter, 2"...Now: $249.00Was: $299.00 -
Magnesium Anode Ribbon for Cathodic Protection 1000 feet
Rotometals.com
$5,780.00SuperLINE Hi-Potential alloyMagnesium Ribbon- The anode ribbon is available in only one size, which is a 3/8" x 3/4" rectangle (+/- 0.015") with 1/8" radius corners. A 0.135" galvanized steel core wire is embedded in the length of anode and...$5,780.00