How to Avoid Scratch Defects in Aluminum Profiles? How to Maintain and Maintain Aluminum Profile? -Ruminum Profiles Supplier
Author： WJW Aluminum Window Manufacturers
How to avoid scratch defects in aluminum profiles? The surface scratches on the aluminum profile are a very common surface defect. Most of them are caused by the sticky of the mold or rough processing at the empty knife. There is also a raised scratch that appears at the corner of the product, which is caused by the cracks of the squeezing mold. The horizontal scratches or scratches are mainly because the product is transported from the slide out of the table to the finished saw. It is prominent to scratch the product, and some are produced in the installation and handling. The main elimination methods are: 1. Squeezing mold work belt should be smooth and smooth processing, and squeezing mold empty knives should also be processed smoothly.
Second, the mold should be carefully checked to prevent the mold with small cracks from being used. Pay attention to the radius of the rounded corner when designing the mold.
Third, check the cold beds frequently, and storage of the finished product to prevent hard and high -quality material scratching products.
Fourth, when installing the material, the softer parts of the product should be placed. The transportation and lifting should be stable and carefully operated.
How to maintain and maintain aluminum profile? Aluminum profile products have the characteristics of high strength, light weight, strong corrosion resistance, convenient assembly, saving materials, and durable. However, unreasonable maintenance, installation and maintenance will also affect the appearance and surface color of aluminum profile products. Therefore, there should be a correct way to maintain and maintain.
1. During the transportation process, aluminum profiles must be placed lightly to prevent the surface injuries strictly, which affects the surface of the surface; 2. During the transportation of aluminum profiles, it must be covered with ravioli to prevent the invasion of rain and snow; 3. 3. The storage environment of aluminum profiles should be dry, bright, well ventilated, and non -corrosive climate. At the same time, it should be strictly preventing rain, water, and snow. It is greater than 10cm; 5. When the aluminum profile is stored, it is strictly prohibited to store it with chemical materials and humid materials; 6. During the installation of aluminum profiles, the surface must be posted on the surface. The oxide film and paint film are not destroyed, and the qualified cement and sand are used; 7. After processing into doors and windows, clean the aluminum surface with a clean cloth and neutral cleaner on a regular basis.
