6.0-7.2m Color Powder Coated Aluminium Extrusions Aluminum Spraying Profiles

6.0-7.2m Color Powder Coated Aluminium Extrusions Aluminum Spraying Profiles

Product Details:

Place of Origin: Guangdong,China(mainland)
Brand Name: HONG YING
Certification: ISO9001:2015,ISO14001:2015,OHSAS7001:2015
Model Number: Customize

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiation
Packaging Details: protective film for each piece, then each bundle in shrinking bag/pearl cotton/kraft paper.or according to customer request
Delivery Time: Within 30-35 days after receive deposit and moulds are passed.
Payment Terms: L/C, T/T, D/A, D/P, Western Union, MoneyGram
Supply Ability: 5000 tons per month
Get Best Price Contact Now

Detail Information

Material: Aluminum Alloy 6063 Thickness: 0.8-5.0mm
Temper: T3-T8 Color: White,black,beige,green,blue,etc
Length: Standard Length=6.0m To 7.2m Or Base On Demand Application: Building Decorations,windows And Doors Frame,etc
Model Number: YL-11129 Series Machine Process: Aluminum Bar,Extrusion,cutting,powder Coating,packing,finished
High Light:

extrusion coating


7.2m Powder Coated Aluminium Extrusions

Product Description

6.0-7.2m Color Powder Coated Aluminium Extrusions Aluminum Spraying Profiles

6.0-7.2m Color Powder Coated Aluminium Extrusions Aluminum Spraying Profiles


Powder Coating Processing:


Aluminum profile coating is generally composed of oxidation treatment process before coating and coating various coatings according to customer requirements (such as electrophoretic coatings, liquid coatings, powder coatings, high-end decorative fluorocarbon coatings, etc.) + high temperature drying (curing) . Aluminum alloy profiles are generally longer (≥6000mm), vertical and horizontal (the hanging height of the workpiece is controlled at about 1700mm), and the coating methods are automatic coating: such as electrophoretic coating, electrostatic automatic coating, and electric protection Powder coating, etc. The coating can be a single coating, or a spray coating or a topcoat can only be sprayed on the outer surface of the profile (that is, the surface with high decorative requirements), which can be realized as the customer chooses.
The coating process of aluminum alloy profiles is as follows:
Pre-treatment for painting: Mount the workpiece according to the process requirements + degreasing one + water washing-acid corrosion-water washing-water washing-alkali corrosion, water washing-water washing → neutralization-water washing-anodic oxidation water washing + water washing-pure water washing-hot air drying .

Aluminum alloy profiles generally use the following three coating processes:
1. Electrophoresis coating method: electrophoretic coating-ultrafiltrate cleaning-secondary washing-pure water washing and draining → drying → cooling one → next part.
2. Electrostatic automatic spraying method: electrostatic automatic spraying of liquid paint, drying and drying-→ cooling → lower parts.
3. Electrostatic powder coating method: pre-treated workpieces, blow-dry and cool-electrostatic automatic powder coating drying (solidification), cooling → next part


Introduction of Powder Coating:



In modern construction are widely used aluminum profiles with powder coated. These aluminum profiles particularly high demands on their appearance and durability. The thing is, that the painted surface defects and damage to the aluminum profiles, which are part of large construction and architectural design, not so easy to repair or repaint. At the same time, These profiles are subjected to severe climatic and weather resistant, including, solar radiation, rain and large temperature swings. All of this means, that painted aluminum profiles must maintain its attractive appearance over a long period of very difficult conditions.

Aluminum profiles with powder coating

Therefore, the production of colored aluminum profiles requires the highest possible level of quality powder coating process. This requires a thorough quality control, process both the powder coating, and the finished powder coating aluminum profiles.

A feature of the construction and architectural aluminum is a wide variety of colors of the powder coating. Therefore, powder coating manufacturers should be prepared for frequent changes of paint on its paint lines.

Design of modern buildings require an increased length of aluminum profiles. Until recently, the standard length was aluminum profiles 6 m. Currently, builders are increasingly needed length profiles 7 m, and even 7,5 m, for example, for front struts, which are installed directly on the two floors of the building.

The types of powder coating lines

The choice of powder coating line for each enterprise depends on many factors. These factors include the annual production profiles, size of production facilities (area, length, height), the number of profiles in batches, color change frequency, the possibility of coloring of products of different sizes and from different materials, and the like.

Regardless of the type lines, each must include the necessary process steps:

  • chemical preparation of the surface profiles;
  • drying profiles after chemical preparation;
  • electrostatic powder paint on profiles;
  • processing of the powder coating in the curing oven;
  • cooling after the curing oven profiles;


6.0-7.2m Color Powder Coated Aluminium Extrusions Aluminum Spraying Profiles 0


Product Details:


Description 6.0-7.2m Color Powder Coated Aluminium Extrusions Aluminum Spraying Profiles
Material Thickness(t) 0.8-2.0 mm
Materiral aluminum alloy 6063
Annealing Treatment T3-T8
Color blue,beige,green,white,black,yellow,red,etc, (RAL series)
Surface Treatment powder coated, wood grain, polished and 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.

1. Pearl cotton foam for each profile;

2. Wrap with shrink film exterior;

3. Packed according to customer request.


Providing colorful products with various mechanical

performances to adapt all kinds of architectural styles


Corporate Introduction:


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.


6.0-7.2m Color Powder Coated Aluminium Extrusions Aluminum Spraying Profiles 1


Aluminum Materials Introduction:


Aluminum profiles extrusion is to hot melt and extrude with the help of the extrusion dies the aluminum bars to obtain different cross-sectional shape profiles.


Due to the different proportions of the added alloys, the mechanical properties and application fields of the aluminum profiles are also different.

From the application field, it can be divided into building profiles and industrial profiles. Aluminum Window Profiles Except for doors and windows, curtain walls, interior and exterior decoration, and building structures, all aluminum profiles can be classified as industrial aluminum profiles.


Aluminum is a very commonly specified material for use in extrusions and shape profiles because it possesses mechanical characteristics that make it ideally suited for the shaping and forming metal from billet sections. The high malleability of aluminum means that the metal can be readily shaped into a variety of sections without expending significant energy on the tooling or forming process, and the melting point of aluminum is also generally on the order of half that of ordinary steel. Both of these facts mean that the aluminum extrusion process has a relatively low energy footprint translating into low tooling and manufacturing costs. Finally, aluminum window profiles also possesses a high strength to weight ratio, making it an excellent choice for industrial applications.



6.0-7.2m Color Powder Coated Aluminium Extrusions Aluminum Spraying Profiles 2


Please tell us the information below, and we will give the best suggestion to you !


1. Where you intend to use the aluminium profiles?

2. If you have the estrusion drawing, send us and we develop the correspondence mold.

3. Which color you want or tell us the architectural style you like.

4. Purchase quantity. It will convenient us to give you the best price.

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