Product Description
Manganese brass has excellent mechanical properties, casting properties, cutting properties and low cost, and has become one of the main manufacturing materials for propellers.
In addition to the manufacture of propellers, manganese brass can also be used in the manufacture of automobile synchronizer tooth ring, bearing sleeve, gear, condenser, gate valve and so on.
However, in polluted seawater, manganese brass will dezn-corrode, and its resistance to cavitation corrosion is poor, which leads to corrosion fatigue fracture of manganese brass propeller.
The Cu5Zr or Cu3Zr enhanced phase was first precipitated when zirconium was added to the manganese brass, which served as the subsequent nucleation particle and played the role of fine grain strengthening.
A new type of zirconium microalloyed manganese brass was developed, and its hardness, microstructure, uniform corrosion, electrochemical corrosion, friction and mechanical properties were tested and analyzed.
Our Advantages
Shandong Fengshen Metal Products Co., Ltd,
located in Liaocheng City, Shandong province, near the China biggest electrolytic aluminum production base---Xinfa Aluminum Instury. Equipped with advacned horizontal extruder, our company is a professional manufacture for various sizes and graded aluminum tube/ aluminum bar/ aluminum sheet/ aluminum profile...
We can manufacture according to client special requested or drawings. And our warhouse always have enough stock and ready to ship. For customized products which usually can deliver above 7 days acorrding to qty, for urgent order may supply within 3-5 days.
The chemical composition of the products will be comply with the national standard GB/T3190-2008. High quality is assured and satified by our China domestic client and all around the world.