Similar Questions. 1  It keeps asking me for box 15, Employer's State I.D. number. 2  My husbands w2 for washington state doesnt say in box 15 the employer id number. 3  my Kroger W2 doesn't have an employer state id number in box 15 and it keeps asking me for one...
From Wikipedia, the free encyclopedia. Alloy steel is steel that is alloyed with a variety of elements in total amounts between 1.0% and 50% by weight to improve its mechanical properties. Alloy steels are broken down into two groups: low-alloy steels and high-alloy steels.
Alloys are metals that have been mixed together. Separately, they are hard and durable enough, but when mixed together they take on characteristics of the metals they are made from. For example, iron on its own is a strong metal, but when mixed with carbon, steel is formed.itanium. Iron/Aluminum. Low-density, corrosion-resistant metal; commonly alloyed with iron, aluminum, vanadium, and molybdenum, among other elements. While the above list is not all-inclusive, it gives shoppers an idea of the different metal alloys available to fit their needs.