What are the advantages of using a double-chamber bright annealing furnace for the watch plate

The watch plate uses a double-chamber bright annealing furnace, which mainly offers several benefits such as improving surface quality, controlling microstructure, enhancing production efficiency, and enhancing environmental friendliness. Here is a detailed analysis:

Improving surface quality: The bright annealing furnace heats and anneals the material in a sealed space and slowly cools it down, resulting in a bright surface without oxidation or decarburization. For products like watch plates that require extremely high surface smoothness, this process ensures that the surface presents a mirror-like luster without the need for additional processing, achieving an aesthetic effect while avoiding surface defects that may occur with ordinary annealing, thereby enhancing the overall quality of the product.

Controlling microstructure: The bright annealing furnace can precisely control temperature and cooling rate, thereby altering the grain size, distribution, and orientation of the metal workpiece. This precise control helps optimize the microstructure of watch plate materials, improving their mechanical properties and corrosion resistance, ensuring that the watch plates are more stable and reliable during use.

Increasing production efficiency: The double-chamber design of the bright annealing furnace enables it to process two workpieces or batches simultaneously, achieving a quasi-continuous operation mode. This design not only increases the utilization rate of the equipment but also shortens the production cycle, helping to meet the requirements of large-scale production of watch plates. At the same time, the temperature inside the furnace is uniform, with a very small temperature difference, ensuring the consistency of all annealed materials and further enhancing production efficiency.

Enhancing environmental friendliness: The bright annealing furnace uses a protective atmosphere during the annealing process, avoiding oxidation and decarburization, thus eliminating the need for acid washing. This not only reduces metal loss and costs but also eliminates acid pollution, improving the working environment. For products like watch plates that have high environmental requirements, using the bright annealing furnace helps enhance the environmental image and market competitiveness of the enterprise.