The Lorenzo Del Carlo laboratory, inside the 3,200 square meter warehouse, is equipped with bridge cranes up to 10 tons and equipped with the most modern equipment, it allows the control of the compliance of the galvanized material and a continuous monitoring of the entire production process. Through own vehicles with qualified transporters can collect and deliver the material throughout the national territory. Lorenzo Del Carlo guarantees a work of art, in compliance with current regulations and prompt and punctual deliveries.


Hot dip galvanizing offers steel an extremely effective protection against corrosion and rust formation, in fact through a metallurgical reaction a layer of intermetallic iron-zinc alloy resistant to impacts and perfectly continuous is created which prevents the contact of the manufactured articles with the atmosphere.

In particular, thanks to the hot-dip galvanizing process, which consists of immersing the steel artefact in a bath of molten Zinc at about 450 ° C, a double protection is obtained: physical and electrochemical; the first is due to the interposition of the Zinc between the surface of the steel and the atmosphere, the second is due to the difference in potential between the two metals, Zinc is sacrificed, which corrodes, safeguarding the steel.

The dimensions of the galvanizing tank of Lorenzo Del Carlo are:
length 12.20 m – width 1.50 m – depth 3.20 m



Can the galvanized material be painted?

“All the galvanized material can be painted using specific paints for the application on the galvanizing, in any case to obtain excellent results the surface of the product must be pre-treated with degreasing chemicals or with a light sandblasting “.

What is the fire resistance of galvanized steel?

“Galvanizing does not affect the fire resistance of steel, the REI classification of the steel does not change after the hot galvanizing process “.

It is possible to avoid galvanizing parts present on the product to be galvanized?

“To avoid galvanizing threads or surface portions anti-slip paint can be used “.