Iron is the main ingredient in various forms of iron and steel, but the various types of metals contain other elements as well. Sometimes these elements are unwanted; other times they're ...

"MCO also is available as a peel-and-apply facing for contractors to refurbish their existing plywood, aluminum and steel forms." In addition, Maxam offers a polymer rubber composite overlay ...

Both types of tamahagane are now exactly where they need to be: the hard steel forms the sword's outer shell and deadly blade, while the tough steel serves as the katana's core. This perfect ...