Silicon bronze uses silicon as the main alloy element. It features good fluidity during welding, high strength and excellent atmospheric corrosion resistance, without the lead found in many free‑cutting brasses.

Fabricators like silicon bronze because it welds smoothly and produces strong, leak‑proof joints. It is popular for architectural fasteners, handrails, decorative hardware and marine fittings.

Silicon bronze maintains its golden‑brown appearance and resists tarnishing in outdoor weather. It does not need frequent painting or surface protection for long‑term outdoor installation.

We supply silicon bronze rods and profiles for construction hardware and custom machined parts. Both small batch prototype orders and large volume bulk supply can be supported.