1. Good wear resistance : The addition of lead improves the wear resistance of the material, enabling it to maintain good surface quality and dimensional stability under friction conditions, making it suitable for manufacturing sliding bearings, wear-resistant parts, etc.
2. Better cutting performance: Lead can improve the cutting performance of bronze, make the processing smoother, reduce the processing difficulty and cost, and facilitate the production of parts of various shapes and sizes.
3. Higher strength and hardness: It has higher strength and hardness, can withstand certain loads and pressures, and can be used for structural parts and components that require mechanical properties of the material.
4. Excellent casting performance: It has a wide crystallization temperature range, has the characteristics of paste crystallization during solidification, has low fluidity, is difficult to compensate for shrinkage, is easy to form micro shrinkage cavities and looseness, but has low alloy wire shrinkage and does not form large concentrated shrinkage cavities. This makes it suitable for a variety of casting methods, such as metal molds, sand molds, graphite molds, centrifugal castings, and horizontal continuous casting processes, and can produce castings with complex shapes and high dimensional accuracy requirements.
5. Good corrosion resistance: It has good corrosion resistance in the atmosphere, fresh water, sea water and other environments, and can resist oxidation, corrosion and other effects. It is suitable for manufacturing parts working in humid and corrosive environments, such as ship parts, chemical equipment parts, etc.
6. Good machinability: It has good machinability and is easy to be made into parts of various shapes and sizes through turning, milling, drilling and other mechanical processing methods to meet the needs of different application scenarios .
7. Non-magnetic: Some round lead-tin bronze rod materials are non-magnetic and will not be disturbed by the magnetic field when used in magnetically sensitive equipment or environments .
Round lead-tin bronze rods have the above characteristics. If you want to know more about the use characteristics and production of round lead-tin bronze rods, you can contact Changzhou pufa machinery for more consultation. Professionals will provide you with 7*24 online services .