Why Seamless Aluminium Tube Is Stripping Off?

The seamless aluminium tube is a new type of material that has been surface-treated and coated with baking paint as the surface, polyethylene and polypropylene are mixed as the core layer, and processed through a series of processes. Because the seamless aluminium tube is composed of two materials with completely different properties, metal and non-metal, and retains the main characteristics of the original group of promised materials of metal aluminum and non-metal polyethylene plastic, it overcomes the shortcomings of the original group of materials and obtains.

Analysis of the reasons for the stripping of seamless aluminium tube

Many excellent material properties, such as luxury, colorful decoration, weather resistance, corrosion resistance, impact resistance, fire resistance, moisture resistance, sound insulation, heat insulation, and shock resistance. Lightweight, easy to process and shape, easy to handle and install. These characteristics have opened up a broad application prospect for seamless aluminum tubes. Next, we are going to explain the reason why seamless aluminium tube is stripping of.

1. The quality of the pure aluminum tube itself

Although this is a relatively hidden problem, it has already been reflected in the quality of seamless aluminium tubing. On the one hand, there is a problem with the heat treatment process of aluminum, on the other hand, the quality control of aluminum plates and producers is not strict when using recycled aluminum scrap. This requires seamless aluminium products manufacturer to evaluate all aspects of material producers. After confirming the seamless aluminum tube manufacturer, establish business contacts to determine the quality of the material.

2. The problem of pretreatment of aluminum plate

The quality of the cleaning and layering of the aluminum plate is directly related to the composite quality of the seamless aluminum tube. The aluminum plate must first be cleaned to remove surface magazines, etc. so that a dense chemical layer is formed on the surface so that the polymer film can produce a good bond. However, some manufacturers do not strictly update the temperature, concentration, treatment time, and treatment liquid of treatment liquid during the pretreatment process, which affects the cleaning quality.