Alloys are materials that consist of a combination of at least two metallic elements. The use of alloys dates back to ancient times when cast bronze was used to make weapons, tools and jewelry. However, the history of alloys goes back even further as they are also found in natural minerals and ores.
01.01.0000An important milestone in the development of alloys was the discovery of iron and its processing into steel, one of the most important materials in human history. The earliest known methods of steel production were in the Middle East and India in the first millennium BC. developed. However, the iron and steel industry only flourished during industrialization
01.01.0500Another important advance in the development of alloys was the discovery of aluminum in the 19th century. The discovery of aluminum was a significant milestone in materials science, as aluminum is known to be one of the lightest and most corrosion-resistant metals. By combining aluminum with other elements, alloys could be created that were even stronger and lighter than aluminum itself.
01.01.1889During the 20th century the development of alloys was accelerated. The discovery of new alloy types and combinations led to the creation of materials with increasingly specific properties and applications. An example of this are the alloys used in the aerospace industry, which must have both high strength and low weight.
01.01.2023
