Zinc Cast Rods
All of our Zinc Rods are 99.6% min zinc. Our Zinc Anodes are made to the current MIL-A-18001K spec (aka ASTM B-418 Type 1) if you need a special alloy, please contact us for pricing. We are unable to pour cast rods with the Zamak alloys. Zinc Cast Rod are only available in 1 foot or 3 foot lengths. We recommend ordering a larger diameter to compensate for this if it is an issue for you.
Please review chart for accurate tolerances. If you would like to see the item on the chart, click the blue underlined link to be directed to its' listing.
| Diameter | 5/8" | 5/8" | 1/2" | 1/2" | 3/4" | 3/4" | 1" | 1" | 1 1/4" | 1 1/4" |
| Length | 1 Foot | 3 Foot | 1 Foot | 3 Foot | 1 Foot | 3 Foot | 1 Foot | 3 Foot | 1 Foot | 3 Foot |
| Tolerance (Diameter) | 1/8" | 1/8" | 1/8" | 1/8" | 1/8" | 1/8" | 1/8" | 1/8" | 1/8" | 1/8" |
| Tolerance (Length) | 3/8" | 3/8"-3/4" | 3/8" | 3/8"-3/4" | 3/8" | 3/8"-3/4" | 3/8" | 3/8"-3/4" | 3/8" | 3/8"-3/4" |
| 1 1/2" | 1 1/2" | 1 3/4" | 1 3/4" | 2" | 2" | 2 1/2" | 2 1/2" | 3" | 3" | 4" | 4" |
| 1 Foot | 3 Foot | 1 Foot | 3 Foot | 1 Foot | 3 Foot | 1 Foot | 3 Foot | 1 Foot | 3 Foot | 1 Foot | 3 Foot |
| 1/8" | 1/8" | 1/8" | 1/8' | 1/8" | 1/8" | 1/8" | 1/8" | 1/8" | 1/8" | 1/4" | 1/4" |
| 3/8" | 3/8"-3/4" | 3/8" | 3/8"-3/4" | 3/8" | 3/8"-3/4" | 3/8" | 3/8"-3/4" | 3/8" | 3/8"-3/4" | 3/8" | 3/8"-3/4" |
*** 5" and 6" Diameter only available in 1 Foot Lengths. Tolerances remain 1/8" in Diameter and 3/8" in Length
Cast rods are not as pliable as the extruded rods and are more likely to have chill lines as well as some air pockets inside due to trapped air in the casting process. Please see these for examples of cast rods that have been milled.
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Zinc Cast Rods - 3" Diameter x 1 Foot
Rotometals.com
$98.07Diameter 3" +/- 1/16" x 12"Approximate Weight per Foot 21.87 lbs These are Cast zinc Rods, chill lines and pocket voids can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$98.07 -
Zinc Cast Rods - 5/8" Diameter x 1 Foot
Rotometals.com
$11.43Diameter 5/8" +/- 1/16"Max Length 3 feetApprox Weight per Foot 0.95 lbsQuantity= Total Feet, ie. 3 quantity = 3 feetIf you select free or flat rate<12 shipping, you will get 1 foot lengthsIf you select economy shipping you can get 3 foot lengths,...$11.43 -
Zinc Cast Rods - 1" Diameter x 1 Foot
Rotometals.com
$16.40Diameter 1" +/- 1/16" x 12"Approx Weight per Foot 2.44 lbs These are Cast zinc Rods, chill lines can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$16.40 -
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Zinc Cast Rods - 1" Diameter x 3 Feet
Rotometals.com
$49.24Diameter 1" +/- 1/16" x 36"Approximate weight 7.8 lbs These are Cast zinc Rods, chill lines can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$49.24 -
Zinc Cast Rods - 1.25" Diameter x 1 Foot
Rotometals.com
$27.54Diameter 1.25" +/- 1/16" x 12"Approximate weight per Foot 3.84 lbs These are Cast zinc Rods, chill lines can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$27.54 -
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Zinc Cast Rods - 1.25" Diameter x 3 Feet
Rotometals.com
$82.63Diameter 1.25" +/- 1/16" x 36"Approximate weight 12 lbsThese are Cast zinc Rods, chill lines can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$82.63 -
Zinc Cast Rods - 1.5" Diameter x 1 Feet
Rotometals.com
$30.88Diameter 1.5" +/- 1/16" x 12"Approximate weight per Foot 5.44 lbs These are Cast zinc Rods, chill lines can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$30.88 -
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Zinc Cast Rods - 1.5" Diameter x 3 Feet
Rotometals.com
$92.64Diameter 1.5" +/- 1/16" x 36"Approximate weight 16.32 lbsThese are Cast zinc Rods, chill lines can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$92.64 -
Zinc Cast Rods - 1.75" Diameter x 1 Foot
Rotometals.com
$42.01Diameter 1.75" +/- 1/16" x 12"Approximate weight per Foot 7.52 lbs These are Cast zinc Rods, chill lines and pocket voids can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$42.01 -
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Zinc Cast Rods - 1.75" Diameter x 3 Feet
Rotometals.com
$126.03Diameter 1.75" +/- 1/16" x 36"Approximate weight 22.5 lbs These are Cast zinc Rods, chill lines and pocket voids can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$126.03 -
Zinc Cast Rods - 2" Diameter x 1 Foot
Rotometals.com
$51.75Diameter 2" +/- 1/16" x 12"Approximate Weight per Foot 9.72 lbsThese are Cast zinc Rods, chill lines and pocket voids can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$51.75 -
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Zinc Cast Rods - 2" Diameter x 3 Feet
Rotometals.com
$155.24Diameter 2" +/- 1/16" x 36"Approximate Weight 30 lbs These are Cast zinc Rods, chill lines and pocket voids can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$155.24 -
Zinc Cast Rods - 2.5" Diameter x 1 Foot
Rotometals.com
$74.01Diameter 2.5" +/- 1/16" x 12"Approximate Weight per Foot 15.19 lbsThese are Cast zinc Rods, chill lines and pocket voids can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$74.01 -
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Zinc Cast Rods - 2.5" Diameter x 3 Feet
Rotometals.com
$222.01Diameter 2.5" +/- 1/16" x 36"Approx Weight per Foot 46 lbsThese are Cast zinc Rods, chill lines and pocket voids can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$222.01 -
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Zinc Cast Rods - 3" Diameter x 3 Feet
Rotometals.com
$294.22Diameter 3" +/- 1/16" x 36"Approximate Weight 66 lbsThese are Cast zinc Rods, chill lines and pocket voids can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$294.22 -
Zinc Cast Rods - 3.5" Diameter x 1 Foot
Rotometals.com
$136.45Diameter 3.5" +/- 1/16" x 12"Approximate Weight per Foot 29.70 lbsThis diameter is only available in 1 foot lengthsThese are cast Zinc Rods, chill lines and pocket voids can be expected. This is an example of the chemical composition for...$136.45 -
Zinc Cast Rods - 3/4" Diameter x 1 Foot
Rotometals.com
$11.53Diameter 0.75" +/- 1/16" x 12"Approximate Weight per Foot 1.38 lbs These are Cast zinc Rods, chill lines and pocket voids can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$11.53 -
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Zinc Cast Rods - 3/4" Diameter x 3 Feet
Rotometals.com
$30.05Diameter 0.75" +/- 1/16" x 36"Approximate Weight per Foot 1.38 lbs These are Cast zinc Rods, chill lines and pocket voids can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$30.05 -
Zinc Cast Rods - 4" Diameter x 1 Foot
Rotometals.com
$174.82Diameter 4" +/- 1/16" x 12" LongApproximate Weight per Foot 38.89 lbsThese are Cast zinc Rods, chill lines and pocket voids can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$174.82 -
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Zinc Cast Rods - 4" Diameter x 3 Feet
Rotometals.com
$511.68Diameter 4" +/- 1/16" x 36" LongApproximate Weight 117 lbsThese are Cast zinc Rods, chill lines and pocket voids can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$511.68 -
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Zinc Cast Rods - 5" Diameter x 1 Foot
Rotometals.com
$255.84Diameter 5" +/- 1/16"Max Length 1 feetApprox Weight per Foot 60.78 lbsThese are Cast zinc Rods, chill lines and pocket voids can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$255.84 -
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Zinc Cast Rods - 5/8" Diameter x 3 Feet
Rotometals.com
$31.19Diameter 5/8" +/- 1/16" x 36" longApproximate Weight 2.85 lbsThese are cast zinc rods, chill lines and pocket voids can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$31.19 -
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Zinc Cast Rods - 6" Diameter x 1 Foot
Rotometals.com
$383.76Diameter 6 " +/- 1/16"Max Length: 1 footApprox Weight per Foot 87.49 lbsThese are Cast zinc Rods, chill lines and pocket voids can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$383.76 -
Zinc Cast Rods - 7/8" Diameter x 1 Foot
Rotometals.com
$11.96Diameter 7/8" +/- 1/16" x 12"Approximate weight per Foot 1.86 lbs These are Cast zinc Rods, chill lines and pocket voids can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$11.96 -
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Zinc Cast Rods - 7/8" Diameter x 3 Feet
Rotometals.com
$35.89Diameter 7/8" +/- 1/16" x 36"Approximate weight 5.58 lbs These are Cast zinc Rods, chill lines and pocket voids can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$35.89 -
Zinc Rod Anode, 1-1/2" diameter x 4" long with Center Hole at 7/16"
Rotometals.com
$112.35Diameter 1-1/2", Length 4", Center Hole 7/16" These are cast zinc rods, chill lines and pocket voids can be expected. This is an example of the chemical composition for Mil-A-18001K ELEMENT Zn % ...$112.35