Energy-saving lamp fixing spring

What surface treatments have been done on the energy-saving lamp fixing spring to make it have good corrosion resistance?

Since its establishment, Ningbo Chaoying Spring Industry & Trade Co., Ltd. has been focusing on the research and development and manufacturing of high-end rebound springs. By combining advanced material science and technology with precise manufacturing processes, we are committed to providing customized spring solutions for global customers. Our products are widely used in various industrial and consumer products. We not only pursue excellence in quality, but also make continuous breakthroughs in innovation and performance. In different application scenarios, the performance of the spring is crucial, especially when facing complex environments, corrosion resistance is particularly critical. Therefore, during the manufacturing process, we have made comprehensive and detailed considerations on the surface treatment of the product to ensure that the product can operate stably for a long time. Energy-saving lamp fixing spring is one of our company's products. This product is designed for fixed installation of lamps and needs to be exposed to various environmental conditions for a long time. In order to make it have excellent corrosion resistance, we have carried out a variety of surface treatments on the spring to ensure that it can still maintain good working condition under the influence of moisture, oxidation and other corrosive substances. The following are several key surface treatment processes we have adopted to improve the corrosion resistance of energy-saving lamp fixing springs.

1. Electrogalvanizing treatment
Electrogalvanizing is a surface treatment method widely used by us on energy-saving lamp fixing springs. The presence of the zinc layer can effectively block the direct erosion of air and moisture on the spring material, thereby significantly improving its antioxidant capacity. Zinc, as an active metal, can form a dense zinc oxide film under the action of oxygen and water, which can provide additional protection for the spring and delay the corrosion process. The electrogalvanizing process we use ensures that the zinc layer is evenly covered on the surface of the spring, and the thickness of the zinc layer is precisely controlled, which can not only maintain the elasticity of the spring, but also provide a long-lasting protective effect.

2. Phosphating treatment
Phosphating treatment is a chemical surface treatment process that enhances the corrosion resistance of the material by generating a dense phosphate film on the metal surface. We phosphate the energy-saving lamp fixing spring not only to improve its corrosion resistance, but also to enhance the adhesion of the coating in the subsequent coating process. The phosphating film can effectively prevent the spring surface from rusting, while improving the durability of the spring in various environments, especially in environments with high humidity or slight acid and alkali.

3. Spraying anti-corrosion coating
In order to further improve the corrosion resistance of the spring, we will also spray an anti-corrosion coating on the spring in some special applications. This coating is usually composed of epoxy resin or corrosion-resistant polymer materials, which can provide excellent protection. The coating can not only effectively block the erosion of air and moisture to the spring, but also enhance the stability of the spring in harsh chemical environments. The spraying process we use ensures that the coating thickness is uniform and firm, and the color and smoothness of the coating are also strictly controlled to ensure that the spring is not easy to peel off or damage during application.

4. Stainless steel material and its surface treatment
In some occasions where corrosion resistance is extremely high, we will use high-quality stainless steel as the raw material for energy-saving lamp fixing springs. Stainless steel itself has excellent corrosion resistance, especially in humid or corrosive gas environments. The chromium element in stainless steel will form a passivation film on the surface, which can effectively prevent the penetration of oxygen and moisture, thereby preventing rust. In addition, we will further polish or passivate the stainless steel spring to enhance its surface corrosion resistance and make it perform better in harsh environments.

5. Oxidation treatment
For some springs that require higher durability and protection, we will perform anodizing treatment. Oxidation treatment can produce a dense oxide film on the surface of the spring, which improves the corrosion resistance of the spring and increases its hardness and wear resistance. This process is particularly suitable for those energy-saving lamp fixing springs that need to be used in a long-term high humidity or high salt environment, and can ensure that the springs can maintain stable performance under such harsh conditions.

6. Special anti-rust oil coating
In the last process after production, we will also apply a layer of anti-rust oil to the energy-saving lamp fixing spring. This oil film can not only effectively prevent rust problems during transportation and storage, but also provide an additional layer of protection for the product. Before installation, this layer of anti-rust oil will not affect the elasticity and function of the spring, and will not affect its performance during use.

Ningbo Chaoying Spring Industry & Trade Co., Ltd. is well aware of the importance of surface treatment to its performance when producing energy-saving lamp fixing springs. Through various processes such as electrogalvanizing, phosphating, spraying anti-corrosion coating, stainless steel material selection, oxidation treatment and anti-rust oil coating, we have successfully improved the corrosion resistance of our products. These surface treatment processes ensure the long-term stability of the spring in various complex environments and enhance its fatigue resistance and durability. It is these carefully designed and meticulously processed processes that make our energy-saving lamp fixing springs stand out in the market and become a high-quality choice trusted by customers.