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Earthing Rods | Copper & HDGI Earthing Rods | Sturdax Industries
Earthing Solutions

Earthing Rods for Reliable Grounding.

Sturdax earthing rods are designed to create a dependable electrical connection with the ground for power, lightning protection and general earthing systems. Copper and hot-dip galvanised steel options allow the electrode material to be selected around conductivity, corrosion exposure, mechanical requirements and project specification.

Low-Resistance Earthing Durable Electrode Construction Project-Specific Sizes
Sturdax copper earthing rod
Copper Earthing Rod
Sturdax HDGI earthing rod
HDGI Earthing Rod
Rod Electrodes

A direct path to earth for safer installations.

Rod electrodes form an important part of an earthing system by providing a conductive connection between the electrical installation and the surrounding soil. Their vertical form makes them suitable where grounding performance must be developed through depth rather than a large surface footprint.

Sturdax offers copper and HDGI earthing rod options for commercial buildings, industrial plants, substations, telecom infrastructure, lightning protection systems and other installations where dependable grounding is required.

Copper Earthing Rod

Copper Earthing Rod

Sturdax copper earthing rods are engineered to provide an efficient, low-resistance grounding path with strong resistance to corrosion and long-term environmental exposure. They are suitable for earthing and lightning protection systems where reliable conductivity and service life are important design requirements.

Available in copper-bonded and project-specified copper configurations, the rods can be supplied in multiple diameters, standard lengths and terminal arrangements. Pointed-end and palm-terminal formats support practical installation and secure conductor connection.

  • Excellent Conductivity
  • Corrosion Resistant
  • Multiple Diameters
  • Custom Terminal Options
Parameter Specification Range
Material Options Copper-Bonded, Pure Copper, Stainless Steel, Mild Steel, Hot Dip Galvanised
Rod Diameter 14 mm, 17 mm, 24 mm, 32 mm, 38 mm, 40 mm
Standard Lengths 1000 mm, 1200 mm, 1500 mm, 2000 mm, 2500 mm, 3000 mm
Copper Coating Thickness 50 microns to 250 microns for copper-bonded variants
Tensile Strength Up to 600 N/mm² for steel-core variants
Terminal Palm Holes 2, 4, or custom configurations for palm variants
Compliance IEC 62561-2, UL 467

Custom dimensions and configurations are available upon request to meet specific project requirements.

Copper earthing rod
HDGI hot-dip galvanised earthing rod
HDGI Earthing Rod

HDGI Earthing Rod

Sturdax HDGI earthing rods use a steel core with a hot-dip galvanised zinc finish to combine mechanical strength with practical corrosion protection. They provide a robust grounding electrode option for projects where the rod must withstand installation forces while maintaining dependable service in normal soil environments.

The rigid steel construction supports driving into prepared ground, while the galvanised layer helps isolate the base steel from direct environmental exposure. HDGI rods can be supplied in project-specific diameters, lengths and terminal formats for commercial, industrial, utility, telecom and infrastructure grounding systems.

  • Strong Steel Core
  • Hot-Dip Galvanised Finish
  • Practical Site Installation
  • Project-Specific Sizes
Parameter Specification / Guidance
Base Material Steel
Protective Finish Hot-dip galvanised zinc coating
Rod Configuration Plain, pointed or project-specific terminal arrangement
Diameter Selected according to project earthing design and mechanical requirements
Length Standard or project-specific lengths according to installation depth
Typical Applications Commercial, industrial, power, telecom and infrastructure grounding systems
Project Requirement Coating, dimensions and quantity to be confirmed against the approved specification and site conditions

HDGI rod dimensions, galvanising requirements and connection arrangements can be produced according to the approved project specification.

Applications

Grounding electrodes for a wide range of projects.

Copper and HDGI earthing rods can be incorporated into protective earthing and lightning protection systems wherever a dependable conductive connection to ground is required.

Commercial Buildings
Industrial Plants
Power & Substations
Telecom Networks
Infrastructure Projects

Need earthing rods for your project?

Share the required rod material, diameter, length, terminal arrangement, quantity and project specification with the Sturdax team for product guidance and quotation support.

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