The CPI takes a constant basket of goods and sees how the price changes from year to year. If the price of the basket of goods increases, then there is price inflation. If the price of the basket of goods decreases, then there is deflation.
Copper and tin mainly make up bronze but other elements include phosphorus, manganese, silicon and aluminium.
Bronze metal is available in a wide range of alloys for purposes varying from bearings to architecture and marine applications. In general bronze is a great choice for strength, corrosion resistance and electrical conductivity. Bronze is primarily an alloy of copper and tin, but can also be made with other additives, such as aluminum. Our bronze materials are available in various shapes and alloys, which can be custom-cut in just the amount you need. View the Bronze Guide for grades, shapes & various properties.