Metal Speaker cover

Introduction of Metal Speaker cover

The common material of the speaker cover is iron, which has high strength, good rigidity and durability. Iron can effectively protect the internal components, and compared with other metals, it has a lower cost and is suitable for large-scale production.

For iron speaker covers, continuous die stamping is often used for processing. Continuous die stamping can achieve high efficiency and large-scale production, ensuring the consistency and accuracy of the size of each speaker cover. This process can quickly complete a series of processing steps from cutting, forming to punching, which is suitable for production environments with high requirements.

In order to improve the corrosion resistance and aesthetics of the speaker cover, powder coating black is often used as a surface treatment process. Powder coating not only provides a uniform and durable black coating, but also increases the surface hardness and improves its wear resistance. After high-temperature baking, the coating is more solid and can effectively protect the service life of the speaker cover in different environments.

By selecting iron materials, using continuous die processing technology and combining powder coating black surface treatment, the speaker cover can achieve beauty and long-term protection while ensuring strength and durability.