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Aluminum Middle Circle Factory

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Aluminum Middle Circle Manufacturer

The aluminum middle ring is used for packaging cosmetics. Not easily deformed, made of lightweight and corrosion-resistant materials, with strong sealing, waterproof, and moisture-proof, it can effectively protect the product. The surface oxidation treatment of the middle ring is heat-resistant, reduces product oxidation, and better maintains product quality. Beautiful and diverse in color. Personalized design can be made according to customer requirements, and different markings can be customized to improve product recognition and novelty. The utilization of recyclable materials meets the concept of green environmental protection. The logo can be customized, and customer needs for brand customization can be achieved through different color printing, logo printing, embossing, and other processes
About Us
Zhejiang Xinbo Aluminium and Plastic Co., Ltd.
We are a professional OEM Aluminum Middle Circle manufacturer and OEM Aluminum Middle Circle factory, established in 2003. The company is located in Hangzhou Bay Industrial Park, Shangyu District, Shaoxing City, Zhejiang Province, adjacent to Ningbo in the east, Shanghai-Hangzhou-Ningbo Expressway Company in the south, and Jiashao Bridge and Xiaoshan Airport in the west. The company covers an area of more than 45,000 square meters, with a construction area of more than 27,000 square meters. It has more than 200 employees, including 45 professional and technical personnel. It integrates scientific research and development, mold manufacturing, production and processing, and sales services. It is a company specializing in aluminum and plastic products. An enterprise specializing in manufacturing and surface oxidation treatment of aluminum products, with an annual production capacity of 30 million sets. The main products are aluminum covers, various cosmetic packaging, surface oxidation of aluminum products, and various plastic products.
The company sincerely provides high-quality products and services based on its strong technical force, advanced production equipment, optimized production technology, and guided by the ISO9001:2008 quality management system. So far, it has established long-term and stable partners with many well-known enterprises across the country. While basing itself on the domestic market, it actively explores the international market. At present, the company's products have been exported to the United States, Australia, the Netherlands, the Middle East, and other countries and regions, and are highly regarded—evaluation of.
"Xinbo" people take "salt and reform, build on each other's strengths" as the corporate philosophy, "dedicate themselves carefully and work hard" Xinbo people are willing to strive to open up and develop the packaging industry and are willing to work hand in hand with people of insight from all over the world. We sincerely serve new and old customers at home and abroad, and welcome your visit and guidance.
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Aluminum Middle Circle Industry knowledge

What impact does the surface treatment of the Aluminum Middle Circle have on the heat resistance and oxidation resistance of the product?
The surface treatment of the Aluminum Middle Circle has a significant impact on the heat resistance and oxidation resistance of the product, which is mainly reflected in the following aspects:
Increase surface hardness: After the surface of the Aluminum Middle Circle is oxidized, an oxide film will be formed. The hardness of this oxide film can reach 200-400HV, which is much higher than the hardness of the aluminum itself. This hard oxide film can protect the surface of the aluminum material from deformation or damage in high temperature environments, thereby enhancing the heat resistance of the product.
Improved corrosion resistance: The surface oxide film of aluminum has excellent corrosion resistance. This oxide film is generated by the reaction between aluminum and oxygen in the air. It adheres closely to the surface of the aluminum material, forming a dense protective layer. This oxide film can prevent oxygen, moisture and other corrosive substances in the air from directly contacting the aluminum material, thereby significantly reducing the possibility of chemical reactions in the aluminum material. Therefore, the oxidized Aluminum Middle Circle can maintain its stability and corrosion resistance in harsh environments such as high temperature and humidity, greatly extending the service life of the product.
Enhanced oxidation resistance: A dense oxide film is formed on the surface of the Aluminum Middle Circle after oxidation treatment. This film has excellent anti-oxidation properties. It can isolate oxygen and moisture in the air, greatly reducing the contact area between aluminum and oxygen. Even in high-temperature environments, the Aluminum Middle Circle can maintain good appearance and performance, and is not prone to oxidative discoloration or oxidation spots. This makes the Aluminum Middle Circle very popular in the cosmetic packaging industry because it can ensure the appearance quality and safety of the product.
Comprehensive performance improvement: After the surface oxidation treatment of the Aluminum Middle Circle, its comprehensive performance has been significantly improved. In addition to heat and oxidation resistance, oxidation treatment increases the hardness and strength of the product. This makes the Aluminum Middle Circle more stable and reliable when withstanding external forces such as pressure and impact. In addition, the oxidized Aluminum Middle Circle also has good sealing and waterproof and moisture-proof properties, which can effectively protect cosmetics from the external environment. These comprehensive performance improvements make Aluminum Middle Circles have broader application prospects in the cosmetics packaging industry and can meet the needs and expectations of different customers.
To sum up, the surface treatment of the Aluminum Middle Circle can significantly enhance the heat resistance and oxidation resistance of the product. By forming a dense oxide film, the Aluminum Middle Circle can resist oxidation corrosion in high temperature and humid environments, maintaining the stability of product appearance and performance. At the same time, this surface treatment also improves the hardness and strength of the product and enhances the overall performance of the product.