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Annealing Furnace: Infusing New Life Into Materials, Enhancing Application Value


Annealing Furnace: Infusing New Life Into Materials, Enhancing Application Value


When it comes to important equipment in industrial production, the annealing furnace plays an indispensable role. The annealing furnace plays a crucial role in metal processing, plastic molding, and other fields by improving material performance and enhancing product quality and reliability. Therefore, DALI's pressing sink also utilizes advanced annealing furnace equipment for processing the sinks.


The importance of annealing furnaces in industrial production cannot be underestimated. They are devices used to control the temperature and time of materials, effectively altering their structure and properties through the processes of heating and cooling. Annealing furnaces are primarily employed to eliminate internal stresses and deformations in materials, enhancing their strength, toughness, and corrosion resistance. Additionally, annealing also allows for the adjustment of material grain structures, achieving the most optimal state. Common types of annealing furnaces include box-type annealing furnaces and roller hearth annealing furnaces. In the case of DALI, roller hearth annealing furnaces are utilized, which are suitable for large-scale material processing, thus improving production efficiency. The reason DALI uses annealing for its pressing sink products is because small R angles and excessively deep basins cannot be pressed to the desired sink shape, necessitating annealing to produce the intended products.



The working process of an annealing furnace typically involves the following steps:


Heating: Firstly, the material to be processed is placed into the annealing furnace, and heat energy is provided through heating elements.

Soaking: Once the material reaches the desired annealing temperature, the furnace maintains a constant temperature, allowing the material to soak at that temperature for a specific duration.

Cooling: After the soaking period, the annealing furnace cools the material at a controlled rate. The cooling rate is crucial for the final structure and properties of the material, thus requiring precise control.


Therefore, careful control of temperature and time is required in the annealing process. By adjusting the heating temperature, soaking time, and cooling rate, different annealing effects can be achieved. So, what changes can occur in materials after annealing? Annealing eliminates internal stresses in materials, reduces deformation and cracking, and enables the production of products with specific designs. This process improves the quality and reliability of the products.


In modern society, annealing furnace equipment plays an irreplaceable and crucial role in the production of pressing sink.By precisely controlling the heating and cooling processes, it enhances the structure and performance of sink materials. Whether it is metallic or non-metallic materials, the annealing furnace can give them new life and application value.

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