Cast Anodes
Sacrificial zinc anodes for cathodic protection and custom cast lead anodes for electrochemical work — poured to your dimensions and weight, with analysis on every order.
Anodes poured to your spec
A sacrificial anode is a block of more reactive metal — usually zinc — that's attached to a steel structure so it corrodes first, protecting the steel. It's the workhorse of cathodic protection: boat hulls, ballast tanks, pipelines, heat exchangers, and buried or submerged structures all rely on them.
We cast zinc anodes to your dimensions, weight, and mounting style — bolt-on, weld-on, or cored for a strap. We also pour custom lead anodes for electrowinning, plating, and other electrochemical applications. From a single prototype to a recurring program, the composition and geometry are matched to your requirement.
Every pour is analyzed for composition and consistency, and we can design and fabricate the mold around your part — so you get a repeatable anode, not a one-off.
Sacrificial Zinc Anodes
Cast for cathodic protection of marine, tank, and buried steel.
Cast Lead Anodes
Lead anodes for electrowinning, plating, and electrochemical use.
Custom Mold Design
We design and fabricate the mold around your dimensions and mount.
Analysis on Every Pour
Composition verified for consistency — repeatable, not one-off.
Anodes for protection and process
Applications
- Marine hulls, rudders, and running gear
- Ballast tanks and bilges
- Pipelines and buried steel
- Tanks, heat exchangers, and water heaters
- Electrowinning and plating (lead anodes)
What you get
- Cast to your dimensions and weight
- Bolt-on, weld-on, or cored mounting
- Custom mold design and fabrication
- Elemental analysis on every pour
- Prototype to recurring program
Industries we serve
- Marine and offshore
- Oil, gas, and pipelines
- Water treatment and storage
- Electrochemical and plating
- Industrial and heavy equipment
Spec & mold
Send dimensions, weight, and mounting style; we design and build the mold.
Pour & analyze
We pour the zinc or lead anode and verify composition with analysis.
Deliver & repeat
Timely delivery, with the same geometry and composition on every reorder.
Frequently asked questions
What is a sacrificial zinc anode?
It's a block of zinc attached to a steel structure so the zinc corrodes preferentially, protecting the steel. It's the most common form of cathodic protection for marine and buried metal.
Do you make zinc and lead anodes?
Both. Sacrificial zinc anodes for cathodic protection, and cast lead anodes for electrowinning, plating, and other electrochemical applications.
Can you cast a custom shape or mount?
Yes. We design and fabricate the mold around your dimensions and mounting style — bolt-on, weld-on, or cored for a strap.
Do you meet anode standards?
We can work to common sacrificial-anode specifications and supply elemental analysis with each pour.
What volumes do you handle?
From a single prototype to a recurring supply program. We're based in Morris, Alabama — call 205-427-3599 or use the form below.