2 Inch Aluminum Rods

Salco Extrusions Pvt Ltd is a trusted 2-inch aluminium rod supplier in India. Aluminum is a very light metal with a specific weight of 2.7 g/cm3, about a third of that of steel. This cuts the costs of manufacturing aluminium. Again, its use in vehicles reduces dead weight and energy consumption while increasing load capacity. This also reduces noise and improves comfort levels.

Its strength can be adapted to the application required by modifying the composition of its alloys. Aluminium-magnesium-manganese alloys are an optimum mix of formability with strength, while aluminium-magnesium-silicon alloys are ideal for automobile body sheets, which show good age-hardening when subjected to the bake-on painting process.

Aluminum naturally generates a protective thin oxide coating which keeps the metal from making further contact with the environment. It is particularly useful for applications where it is exposed to corroding agents, such as in kitchen cabinets and vehicles.

In general, aluminium alloys are less corrosion-resistant than pure aluminium, except for marine magnesium-aluminium alloys. Different types of surface treatment such as anodising, painting or lacquering can further improve this property.

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