carbon steel rod

Mechanically cladded coated copper grounding rod is made when electrolytic grade 99.9% copper tube with wall thickness of 0.25(250 microns) ks cladded to alow carbon steel rod. Mechanically Claded & Coated Copper Grounding Rod Mechanically cladded copper coated grounding rod is made when electrolytic grade 99. 9% copper tube with wall thickness of 0. [...]