Due to their excellent strength-to-weight ratio, strong corrosion resistance, electrical and thermal conductivity, and high flexibility,Aluminium Other Components in India are employed in most sand casting projects. To improve these qualities, these alloys include aluminum and minute amounts of metals, including copper, magnesium, silicon, and zinc.The most widely used aluminum alloys at Haworth Castings are LM25 and LM6, with the 'LM' prefix serving as a standard identifier to represent the chemical makeup and varied quantities of the various trace metals.