ALUMINUM ALLOY WITH ADDITIONS OF COPPER, LITHIUM AND AT LEAST ONE OF SR OR A RARE EARTH METAL, AND

文件类型：PDF文档
文件大小：286K
An aluminum alloy including aluminum, about 1.8 to about 5.6 percent by weight copper, about 0.6 to about 2.6 percent by weight lithium, and at least one of lanthanum up to about 1.5 percent by weight, strontium up to about 1.5 percent by weight, cerium up to about 1.5 percent by weight and praseodymium up to about 1.5 percent by weight.