Copper-Clad and Galvanized Steel for Grounding Projects
Both options use steel with a different outer metal. Compare the specified electrical duty, coating or cladding requirements, strength, connection method and exposure conditions. Base the choice on the approved grounding design and the construction permitted by the project specification.
Engineering comparison
Fill in the input cells, then copy the table and paste it into your inquiry. Leave unknown items blank.
On narrow screens, scroll to see all columns.
| Decision | Copper Clad Steel (CCS) | Galvanized Steel | Acceptance basis | Your input or result |
|---|---|---|---|---|
| Outer metal | Copper layer over the steel core | Zinc coating over the steel core | Both are conductive constructions; compare the specified complete section. | |
| Electrical and mechanical | Select steel grade, copper layer and conductivity requirement | Select steel grade, zinc coating and required conductor resistance | Use the project fault-current/resistance and mechanical requirements. | |
| Exposure and joint | Check copper coverage, cut ends and connector pairing | Check zinc coverage, cut ends and connector pairing | Use the actual soil/atmosphere and installation design, not a universal lifetime claim. |
Copy before opening inquiry.
Products and specifications
Include the drawing, intended application and acceptance criteria when requesting a comparison.
Share the grounding specification