The Bayer method for refining aluminum ore, developed in 1888 by an Austrian chemist, also contributed noticeably to your cost-effective mass manufacture of aluminum. The oxide coating is so slender that it's transparent, Therefore the aluminum retains its silvery metallic physical appearance. Sea h2o , nevertheless, will corrode aluminum Except https://aluminium-greenhouse57789.ja-blog.com/37538030/sheds-and-garages-for-dummies