How China Pot Magnet Is Made: Exploring Manufacturing Processes

China pot magnet, which combine the elegance of ceramics with the practicality of magnets, are the best of many craft products. So, how is this beautiful and practical object made? Today, let's explore the manufacturing process of china pot magnet and uncover the mystery behind it.

Raw Material Preparation

The manufacture of china pot magnet begins with the preparation of raw materials. The ceramic part mainly uses natural minerals such as kaolin, quartz, feldspar as the main raw materials, and forms ceramic mud through accurate ratio and mixing. For the magnet part, magnetic materials such as ferrite and rare earth are usually used. These raw materials are strictly screened and tested in the preparation stage to ensure the quality and purity of the raw materials, laying a solid foundation for the subsequent manufacturing process.

Molding Process

After the raw materials are ready, the next step is the molding process. Ceramic mud needs to go through the process of mud refining, stale, etc., in order to improve its plasticity and molding performance. Then, according to the designed shape and size, the ceramic mud is molded into the prototype of the china pot magnet by manual drawing, mold pressing or injection molding. At the same time, the magnetic material should also go through the corresponding molding process, such as pressing, sintering, etc., to form a magnetic sheet or magnetic block.

Combination and Sintering

After the molding is completed, the next step is the combination process of the china pot magnet. This step requires the precise insertion of the magnetic disc or block into the desired position of the china pot magnet, ensuring a tight bond between the two. After the combination is completed, the entire product will enter the sintering stage. At high temperatures, the moisture and organic matter in the ceramic mud will be burned and lost, and the inorganic matter will undergo chemical reactions to form a dense ceramic body. At the same time, the magnetic material will also complete the magnetization process at high temperatures and obtain stable magnetism.

Post-processing and Testing

After the completion of sintering, china pot magnet also needs to undergo a series of post-processing processes, including grinding, glazing, painting, etc., to improve their beauty and practicality. These processes require exquisite skills and strict quality control to ensure that every piece of china pot magnet can meet high quality standards. Finally, all products will be strictly tested, including appearance inspection, size measurement, magnetic testing, etc., and only china pot magnet that meets the requirements will be sent out and enter the market to meet with consumers.

The manufacturing process of china pot magnet is not only the inheritance and development of traditional ceramic technology, but also the clever use of modern magnetic material technology. Each step of the process embodies the wisdom and sweat of the craftsmen, and each work carries the pursuit of quality and beauty. By exploring the manufacturing process of china pot magnet, we can not only feel the charm of the process, but also appreciate the spirit of ingenuity.