01/12/2025

Lead-free alloys: sustainability in turning

Guerrini Lauro introduces a range of lead-free alloys, designed to ensure high machinability, reliability and compliance with European standards. These solutions are ideal for manufacturing precision components in the mechanical, hydraulic and valve sectors. 

We work with:

• Ecobrass (CW724R) – Excellent corrosion resistance and good machinability.
• CW509L (OT60/40) – High mechanical properties and stable lead-free machining.
• Copper-zinc-silicon-manganese alloys – Wear-resistant, weldable and suitable for small technical parts.

Find out more about lead-free alloys in our dedicated article.