Aluminum profile wood grain transfer

by:Zeyi     2021-10-17
The wood grain transfer profile refers to the transfer paper or transfer film based on powder spraying or electrophoretic coating based on the principle of high temperature sublimation heat penetration, heating and pressing, and rapid transfer and transfer Wood grain pattern on the wall. Penetrating into the profiles that have been sprayed or electrophoresed, the resulting wood grain has a clear outline and strong three-dimensionality, which can better reflect the natural feeling of wood grain. It is an ideal energy-saving and environmentally-friendly material to replace traditional wood. Wood grain has strong adhesion to aluminum, non-toxic, odorless and easy to clean. The product line is clear and lifelike, the three-dimensional effect is strong, the appearance decoration effect is good, the return to nature, the return to natural visual effect. The coating film on the surface of the sprayed aluminum profile is non-volatile and non-oxidized in the air, and will not pollute the environment. After cleaning, the dirt deposited on the sprayed surface can restore its original luster and appearance.
Causes and analysis of brittle aluminum profiles
The reasons for the brittleness of aluminum profiles 1. Lack of die pressure. The pressure at the die head is determined by the shrinkage ratio of the die, especially the length of the straight section of the die. If the shrinkage ratio of the die is too small or the straight section is too short, the product will not be dense, which will affect the physical properties. 2. The die output is uneven, and the thickness of the formed profile is not different, or the density is not different. This also forms the difference in the mechanical properties between the two sides of the profile. As for the thin wall and other non-standard profiles, I won't say more here. 3. The section design of the die is unreasonable, especially the dispersal of internal ribs and the angle of the bordering surface. This will cause stress concentration to exist, and it is necessary to improve the design and eliminate the right angles and acute angles at the bordering surface. 4. The cooling rate of the shaping mold. The cooling water temperature often does not attract enough attention. The role of the cooling water is to cool and shape the stretched macromolecular chains in time to achieve the purpose of application. 5. Regarding the performance drop caused by the poor assembly of the diversion ribs, the length of the ribs and the surface, the confluence of the ribs and the ribs should be appropriately increased, or the tightening ratio should be increased. The change of die pressure can adjust the flow resistance by changing the length of the straight section of the die; different compression ratios can be selected to change the extrusion pressure in the mold design stage, but it is necessary to pay attention to the compression ratio of the die head and the extruder screw. The shrinkage ratio is compatible; it can also change the formula, adjust the extrusion process parameters, and increase the perforated plate to change the size of the melt pressure.
The average consumer is always looking for ways to save money while finding out solutions, is designed for killing two birds with one stone, providing a perfect solution to custom aluminium extrusion problems.
To know more about custom aluminium extrusion, please check our website at Zeyi Aluminum Profiles.
Through our distribution and marketing competencies, Zeyi Aluminum Co., Ltd. provides creative, customized, solutions for our customers. As a result, we achieve superior profit growth as the custom aluminium extrusion company of choice.
Zeyi Aluminum Co., Ltd. sells aluminum window profile manufacturers and yet their focus on operational excellence and mastery of distributed manufacturing facilities aluminum extrusion rail has made them the dominant player in the space.
Custom message
Chat Online 编辑模式下无法使用
Chat Online inputting...