Why Aluminum Foundry Castings Deliver Outstanding Rust Resistance for Outdoor Products Light weight aluminum factory castings are progressively favored for outside products because of their exceptional deterioration resistance. When light weight aluminum is subjected to oxygen, this characteristic stems from the formation of a protective oxide layer that forms normally. https://josueeiigd.vigilwiki.com/7425233/aluminum_casting_process_improvements_driven_by_robotic_innovation