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  • What are the significant advantages of powder coating in the three surface treatment methods of aluminum profiles?
What are the significant advantages of powder coating in the three surface treatment methods of aluminum profiles?

1. El procés és relativament senzill, mainly due to the improvement of the automatic accuracy of the main equipment in the production process. Microcomputer control has been achieved for some major technical parameters, cosa que redueix efectivament la dificultat de l'operació del procés, and the auxiliary equipment is greatly reduced;

2. High yield rate, under normal circumstances, if all measures are appropriate, the generation of unqualified products can be controlled to the maximum extent;

3. Energy consumption is significantly reduced. In the production process of ordinary anodizing and electrophoretic coating, the consumption of water and electricity is quite large, sobretot en el procés d’oxidació. El corrent de sortida del rectificador pot arribar 8000 ~ 11000A, la tensió està entre 15 ~ 17,5 V., plus the heat consumption of the machine itself on 7a64e59b9ee7ad9431333433623731, cal continuar refredant-se amb aigua en circulació, and the power consumption is often around 1000 degrees At the same time, la reducció d’instal·lacions auxiliars també pot reduir alguns consums d’energia;

4. Es redueix el grau de contaminació de l’aigua i de l’atmosfera, the use of caustic soda, sulfuric acid, and other liquid organic solvents is no longer used, reduir la contaminació de l’aigua i de l’atmosfera, and also effectively improving the competitiveness of aluminum profiles and plastic steel profiles as environmentally friendly products, accordingly Reduced some production costs;

5. La intensitat laboral dels treballadors s’ha reduït significativament. A causa de l’ús d’operacions de cadenes de muntatge automatitzades, el mètode d’alimentació i l’ús d’equipaments s’han simplificat significativament, which has improved production efficiency and reduced labor intensity;

6. The requirements for the surface quality of wool are significantly reduced. The powder coating can completely cover the extrusion pattern on the surface of the profile, tapar alguns defectes a la superfície del perfil d'alumini, i millorar la qualitat superficial del perfil d’alumini acabat;

7. Some physical indexes of the coating film are significantly improved compared with other surface treatment films, such as hardness, wear resistance, acid resistance, which can effectively extend the service life of aluminum profiles.

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