Aluminium welding workshop in O Porriño
Types of materials that we weld in our workshop
Repairs, reconstructions and restorations by TIG and MIG MAG welding on parts with wear caused by cavitation, corrosion, cracked areas or lack of material. Welding in aluminum, stainless steel, titanium, magnesium and others, stainless steel metalwork for boats.
Titanium
Its best characteristics are low weight and great strength. This makes titanium a particularly suitable material for aerospace construction, but also in the construction of parts exposed to saline water. Argon is the preferred gas for welding, although mixtures of argon and helium are occasionally used if higher heat and weld penetration are desired.
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Stainless steel
Welding of stainless steel (which is a high-alloy steel, with nickel and chromium present in a high percentage of alloying elements) is carried out with direct current, reverse polarity, pulsed current or not, with or without filler material. . To weld without filler material, the following conditions must be met: 1. The base material must be thin enough that it does not require chamfering; 2. The pieces must be cut very precisely, so that there is no space between them, the two pieces sticking together due to the surface tension of the molten metal.
