Steel strapping 40x4mm (hot-dip galvanized steel) /OG/ AH23061

Lightning and grounding conductors – reliable installation protection

40x4mm steel strip is a key element of lightning protection and grounding systems. Made of high-quality hot-dip galvanized steel, it provides durable and effective protection against the effects of atmospheric discharges and overvoltages. It is an ideal solution for both professional installers and building owners who care about safety.

Design and application

The steel strip, also known as a bednarka, is characterized by a flattened rectangular cross-section. Dimensions of 40x4mm guarantee adequate mechanical strength and efficient electrical conductivity. It finds wide application in:

• Construction of horizontal conductors in lightning protection systems.
• Building conductors to divert current to ground.
• Creating equalization bars in electrical installations.
• Implementation of surrounding grounding, minimizing the risk of electric shock.
• As an element of protective conductors, ensuring the safety of using electrical devices.

The weight of the strip is approximately 1.26 kg/m, which facilitates the calculation of the required amount of material for a given installation. Made of S235JR steel, it is characterized by good plasticity and resistance to mechanical damage. Hot-dip galvanizing is a process of coating steel with a layer of zinc by immersion in a molten bath. This provides excellent anti-corrosion protection even in difficult atmospheric and environmental conditions - protects against rust and extends the product's life.

Compliance with standards and quality of execution

The steel strip meets the requirements of the PN-EN 62305 standard, concerning the lightning protection of buildings and construction objects. The manufacturer, AH HARDT, holds ISO 9001:2015 and ISO 14001:2015 certificates, which confirms the high standard of quality management and care for the natural environment. This guarantees that the product has been manufactured in accordance with the highest industry standards and is safe to use.