The L50M alloy is a red gold alloy developed specifically for investment casting applications, designed to achieve the most intense and marked red tone possible.

It is distinguished by its deep and decided red color, ideal for pairing with yellow and white gold in the creation of bi- and tricolor jewelry, where it allows for the creation of strong and elegant chromatic contrasts, highlighting the design of the piece.

From a technical standpoint, the alloy offers good fluidity during casting, allowing for effective mold filling and precise reproduction of details, with homogeneous and well-defined surfaces even in the rough state.

The compact structure and metallurgical stability contribute to a consistent quality of the casting, reducing defects and facilitating subsequent processing such as polishing and finishing.

The L50M alloy therefore represents an ideal solution for the production of low-karat multicolored gold jewelry, where intense chromaticity, precision in investment casting, and high-impact aesthetic rendering are required.