Why Light Weight Aluminum Foundry Castings Provide Exceptional Corrosion Resistance for Outdoor Products Light weight aluminum foundry castings are progressively favored for outside products because of their exceptional corrosion resistance. This characteristic comes from the development of a safety oxide layer that forms naturally when light weight aluminum is revealed https://jaredcnvch.thechapblog.com/37861080/aluminum-foundry-automation-innovations-shaping-the-industry