Dozens of copper alloys are available as bearing materials. Most of these can be grouped into five classes: copper lead, copper tin (sometimes called tin bronze), leaded bronze, aluminum bronze, and ...

The alloy demonstrates what researchers say are exceptional strength and stability for use in advanced engineering applications. The Cu-3Ta-0.5Li nanocrystalline alloy exhibits resistance to ...

In a first, researchers have developed a new copper alloy that's one of the most resilient copper-based materials ever made. The new alloy, a mixture of copper, tantalum and lithium, was built on ...

High-temperature alloys are a critical component used in aerospace manufacturing. These alloys are designed to withstand extreme conditions encountered by an aircraft during its flight, including high ...