Reprocessing Technology of Phosphor Bronze Rod

Phosphor bronze rod is a very common metal material, which has excellent wear resistance and good corrosion resistance, so it is widely used in machinery manufacturing, electronic appliances, shipbuilding, chemical industry and other fields. In the application of phosphor bronze rods, processing is often required to meet various complex requirements. Let’s introduce the reprocessing process of phosphor bronze rods.

1. Stretching

Stretching refers to the process of stretching a phosphor bronze rod in a heated state to reduce its diameter and increase its length. The main purpose of stretching is to increase the fracture strength and plasticity of the phosphor bronze rod, increase its toughness and strength, and also reduce the hardness of the phosphor bronze rod. Stretching processing requires a stable heating temperature and precise stretching force control to ensure the quality and effect of processing.

2. Heat treatment processing

Heat treatment processing refers to the process of controlling the microstructure and thermophysical properties of the phosphor bronze rod through a series of heat treatment processes such as heating, heat preservation, and cooling to meet the requirements of processing and use. The heat treatment process of phosphor bronze rods often includes annealing, aging treatment, tempering, etc. Different processing requires different heat treatment processes to achieve the best results.

3. Machining

Cutting is a processing method that uses machine tool cutting tools to cut phosphor bronze rods to form the required shape, size and surface quality. This process requires the selection of appropriate cutting tool materials and cutting parameters to ensure efficient, precise and safe cutting. Machining is suitable for processing details and precision machining parts of phosphor bronze rods, such as threads and holes.

4. Drilling

Drilling is a method of drilling holes on the surface of phosphor bronze rods, which is common in manufacturing. Drilling requires the use of a suitable drill bit according to the size, quantity and location of the holes and the hardness and strength requirements of the phosphor bronze rod, and then the drilling is processed by a drilling machine. Generally, cemented carbide blades are used to improve the life of the drill bit and the drilling accuracy.

All in all, the reprocessing of phosphor bronze rods must be designed according to specific needs. At the same time, suitable materials, equipment, technology and methods are all necessary elements for successful processing, so that perfect results can be obtained.