Guangdong Yonglong Aluminum Co., Ltd.
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| Description | White Powder Coating Aluminium Section For Casement/Sliding Window Door Frame Building Materials |
| Material Thickness(t) | 0.8-2.0 mm |
| Materiral | aluminum alloy 6063 |
| Annealing Treatment | T3-T8 |
| Color | white,black,cream,grey,beige,brown,etc |
| Surface Treatment | powder coated,shiny powder coated,high glossy powder coated,etc |
| Shape | Square, Round, Flat, Oval, and according to customer's drawing. |
| Length | Normal length=6m or in customer's order |
| Usage | Building, Production Line, Decoration, Industrial, Transportation, Door and window, etc. |
| Package | 1. Pearl cotton foam for each profile; 2. Wrap with shrink film exterior; 3. Packed according to customer request. |
| Advantages/Features | Providing colorful products with various mechanical performances to adapt all kinds of architectural styles |
Fluorocarbon spraying is a kind of electrostatic spraying and liquid spraying. The fluorocarbon spray coating is made of polyvinylidene fluoride resin baking as base material or metal aluminum powder as pigment. There are suspension type and semi suspension type. The suspension type refers to the pretreatment and spraying of aluminum materials, and the aluminum materials are suspended during the curing process. The excellent fluorocarbon coating has metallic luster, bright color and obvious stereoscopic sense.
technological process
Pretreatment process: degreasing and decontamination of aluminum products ➤ water washing ➤ alkali washing (degreasing) ➤ water washing ➤ pickling ➤ water washing ➤ chromizing ➤ water washing ➤ pure water washing
Spraying process: spraying primer ➤ topcoat ➤ finishing paint ➤ baking (180-250 ℃) ➤ quality inspection
Difference between electrostatic powder spraying and fluorocarbon spraying: powder spraying is to use powder spraying equipment (electrostatic spraying machine) to spray the powder coating on the surface of the workpiece. Under the action of static electricity, the powder will be evenly adsorbed on the surface of the workpiece to form a powder coating. Fluorocarbon spraying is a kind of electrostatic spraying and liquid spraying, which is called fluorocarbon spraying
For aluminum profiles, it is necessary to carry out surface spraying. There are three main spraying methods:
1. Fluorocarbon spraying of Ω rotating disc for aluminum profile: firstly, the workpiece mode is put on the production line, and then the preliminary treatment is carried out, until the Ω rotary disc is used for automatic electrostatic spraying primer, and then the primer is leveled, and then the Ω rotary disc is used for automatic electrostatic spraying of the top coat, and then the finishing coat is applied to the automatic electrostatic spraying finishing paint, and then the leveling cover is applied Finish, then dry and cool naturally until the workpiece is removed from the production line.
2. Vertical electrostatic spraying of aluminum profile matrix: firstly, the workpiece is placed on the production line for preliminary treatment, and then the primer is sprayed with Ω rotary disc, and then the primer is leveled. Then, the top coat is sprayed by electrostatic spray gun automatically, and then the plane paint is flowed. Then, the finishing paint is sprayed automatically by the electrostatic spray gun, and then the finishing paint is dried and natural after the finishing paint is leveled Cool down until the workpiece is removed from the production line.
3. Aluminum profile electrostatic spraying gun fluorocarbon spraying: first, the workpiece is placed on the production line, and then the preliminary treatment is carried out to obtain the automatic electrostatic spraying primer, and the electrostatic spraying gun or rotating cup is used for spraying. Then wait for the primer to be leveled, spray paint on the self-contained electrostatic spraying surface, and then use the electrostatic spray gun to carry out the top coat leveling, and then use the electrostatic spray gun to automatically spray the finishing paint. Wait until the finishing paint is leveled, turned into a solid state, and cooled naturally, until the workpiece is removed from the production line.
Guangdong Yong long Aluminum Co., Ltd. is located in the No. 10 (Sanjiang market) of Leping Town, Sanshui District, Foshan. The company was founded in 1997. It is a comprehensive and large-scale aluminum profile enterprise integrating the research and development, production and sales of aluminum alloy profiles. The company is leading the "Hong Ying" brand. Strong comprehensive strength and excellent service make Yong long "Hong Ying" sell well all over the country and exported to Southeast Asia, Europe, South America and many other countries.
The company has 900 employees, including 120 high and intermediate engineering technology and management personnel, with advanced and perfect design, production, testing and testing methods as well as perfect sales network and after-sales service system. The products sell well in more than 10 national and foreign ports, Australia and Taiwan areas.
Our company is leading the "Hong Ying" brand. Strong comprehensive strength and excellent service make Yong long "Hong Ying" sell well all over the country and exported to Southeast Asia, Middle East, Africa, Europe, South America and many other countries.
We specialize in the export of aluminum profiles and enjoy a good reputation. We are very familiar with the building materials market of various countries!
If you are interested in purchasing, welcome to contact us!
After years of development, the company passed the ISO9001: 2000 quality system certification, the international standard product certification. Yonglong Aluminum has won the "Guangdong Province Famous Brand", "Guangdong Province Famous Brand", "ISO14001 Environmental Management System Certification", "OHSMS18001 Occupational Health and Safety Management System Certification", "Adopting International Standard Products" Is "," China's quality products "and other certificates. Companies adhere to the scientific concept of development, by strengthening the comprehensive management and increase innovation, and continuously enhance the energy-saving emission reduction enterprises to accelerate into the environment-friendly modern enterprise list.