WHY USE BRONZE MATERIAL IN YAW BRAKE PISTON?
The use of bronze yaw pistons in windmills is not a universal standard. Various materials, including steel, cast iron, and composites, are used depending on the specific design and requirements of the windmill.
However, bronze is often preferred for yaw pistons due to its favorable properties:
* Self-lubricating: Bronze has good self-lubricating properties, reducing friction and wear in the yaw system.
* Corrosion resistance: Bronze is resistant to corrosion, which is important in the harsh environment of a windmill where it is exposed to wind, rain, and temperature fluctuations.
* Good wear resistance: Bronze exhibits good wear resistance, ensuring the longevity of the yaw piston and the overall yaw system.
The choice of material for yaw pistons also depends on factors such as cost, availability, and the specific requirements of the windmill design.
