The 450 alloy is a yellow gold alloy of 8-14 kt type 1N, designed to offer an economical and versatile solution in various production processes.

It is characterized by a clear and luminous yellow tone, suitable for diverse applications in jewelry and accessories, maintaining a good balance between aesthetic performance and cost containment.

From a technical standpoint, the alloy is suitable for both plastic working processes, such as rolling, drawing, and stamping, and investment casting without stones. It ensures reliable workability and stable behavior during the various production phases.

In investment casting, it offers good fluidity and mold filling capacity, allowing the production of pieces with homogeneous surfaces and well-defined details.

The 450 alloy therefore represents a practical and efficient choice for low-karat gold productions, where economy, versatility, and good overall performance are required.