It is the principle strengthening element in carbon steels and low-alloy steels. Atomic number 6, atomic weight 12.01115. Manganese (Mn): Manganese is a brittle, metallic element that exists in ...

To create them, the process of modifying the steel surface with carbon, nitrogen, and alloy elements needs to be optimized. To understand the interactions between elements in steel, a systematic ...

The alloy is harder and stronger than the pure metal. Steel contains atoms of other elements as well as iron. These atoms have different sizes to iron atoms, so they distort the layers of atoms in ...

In a first, researchers have developed a new copper alloy that's one of the most resilient copper-based materials ever made.

Magnesium alloys are in widespread use in military and automotive applications, offering a combination of high strength and low weight, they boost energy efficiency and reduce the carbon footprint ...

A cross-section of the new copper alloy, with the orange dots representing ... precipitates between two layers rich in tantalum, an element that is highly resistant to corrosion.