High-quality National standard Anodized Aluminum profile
Aluminum finishes can give your extrusions a chic, professional look not only improving the aesthetics, but also the performance.
Corrosion resistance
with strong wear resistance, weather resistance, corrosion resistance.
Versatility
can form a variety of colors on the surface of the substrate, to maximize the different needs.
Hardness
strong hardness, suitable for all kinds of construction, industrial material production.
Thickness
The surface can hardly be scratched with an anodizing thickness between 10 and 13μm.
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ONE-STOP ANODIZED aLUMINUM PROFILES
GB national anodized aluminum profile is one of the top seller among our other hot selling products, which you can hardly find mechanical lines on the surface (better than other factories) with beautiful fine sand blasting processing, small scratch marks can be easily removed. The surface can hardly be scratched with an anodizing thickness between 10 and 13 μm, even color, corrosion resistance, durable shining, and decorative. Available in different colors like metal silver, champagne, dark, bronze, black....... However, other profile products with the same color in the market would easily be bruised because of a smaller thickness, and it's also difficult to remove the scratch marks on their surfaces.
Process Flow: Aluminium Billets---Heating Up---Moulding with Raw Aluminium---Sand Blasting
anodized Zero color difference
anodizing thickness between 10-13μm
Anodized rough concentrate
| Item | Technology Value |
| Thickness of film | AA10、AA15、AA20、AA25 |
| Hole sealing | ≦ 30mg/d㎡ |
| Corrosion resistance | ≧ 9 Grade |
| Wear resistance | ≧ 300g/um |
|
CHARACTERISTICS: |
1) Anodizing film thickness: over 13μm |
| 2) Anodizing grit size: #100 | |
| 3) Fine anodizing grits help avoiding mechanical lines | |
| 4）Surface can hardly be scratched and grits spread evenly | |
| 5) Strong abrasive resistance, weatherability and corrosion resistance |
Zhonglian Anodized And Alkalime Oxidation comparison
| NO. | Characteristic | Zhonglian GB Anodized Silver Sand Blasted | Alkaline sand oxidation |
| 1 | Technics | First Sand Blasted by German KRAUTZBERGER Blasting machine, then anodizing by strict technology. （Cass≥ 9, Abrasion Resistant ≥300g/um, Sealing Hole≤ 30mg/d)㎡ | Directly anodized by alkali tank |
| 2 | Surface | Smooth & Neat Sandblasted, Seldom Mechanical Lines | Mechanical lines is obvious which easily arise quality problem |
| 3 | Anodized Film | 10-12um | 10um |
| 4 | Anodized Film | Technnial Data can keep the same, which make the color keep always the same in different batch. Correct Profile bring more benefit, keep relax for the aftersale. | Influenced by temperature and tank depth, time, the color and andozied film will changed by different batch, which easily arise the goods rejected issue. |
| 5 | Client Feedback | Hot sale, not easy to scratch. | Fail to keep the stability. |
Why choose Zhonglian anodized aluminum?
2. Technical process:
Anodic oxidation film thickness (12--15 μ.) We use the top wet process phosphoric acid <(s04ppm<0.011000.02200), in order to achieve the effect of automatic repair after scratching.
1. Materials:
We use 100% original AA quality 6063 Plus aluminum ingots, which achieve the shiniest surface even after polishing, without mechanical grain and sand clamping.
3. Anodizing process:
The use of German KRAUTZBERGER sandblasting machine processing, no mechanical damage, rare in the aluminum industry.
5. Extrusion accuracy:
We use the YW-660UST extrusion machine to ensure that the accuracy tolerance is kept at 士0.
4. Appearance guarantee:
Our anodized tank SACTT446 transforms ammonium sulfite into ammonium sulfate, ensuring that the surface color never fades.
6. One-stop Solution Of Aluminum Profile
Our aluminum profile is available in a variety of sizes and configurations, allowing you to customize it to fit your specific needs.
Company Profile
Guangdong Zhonglian Aluminium Profiles Co., Ltd. is a large-scale comprehensive aluminum profile factory specializing in developing, designing and manufacturing aluminum extrusions. Occupying an area of 100 thousand square meters, we own 25 extrusion lines and a passionate 50 person team professional at foreign trade marketing.
With more than 30-years experience, our factory is already among China's advanced and leading companies in aluminum profile industry for architectural, decorative and industrial purposes. With an annual output of around 50 thousand tons, anodizing, powder coating, wooden grain color, electrophoresis, polishing and CNC profiles are our most popular and main hot selling products for all the time being.
We kept helping develop tailor made products to meet customers’ unique demand, especially those require CNC hole punching, screwing, milling, precision cutting, piece powder coating and anodizing. Our factory has been equipped with a CNC machining center and imported high tech machines to provide great support for this. Unremitting self-improvement and pursuit of excellence is our belief. Keep this in mind, our factory has become a well-known brand name all around China and our profiles have been exported to more than 70 countries for now. Customers from all over the globe are always welcomed to come to our factory for a visit at any time.
Aluminum Extrusion Molds
Aluminum Production Experience
professional sale managers
Export Countries
do you have any question?
What's the difference between aluminum and anodized aluminum?
Aluminum is a metallic material that is very lightweight, durable, and corrosion-resistant. Anodized aluminum, on the other hand, is a surface treatment that can be applied to aluminum to improve its appearance, durability, and resistance to corrosion. Anodizing is an electrochemical process that involves dipping aluminum into an acid electrolyte solution and applying a direct electric current. The process changes the surface of the aluminum, creating a hard, protective layer over it. The main difference between aluminum and anodized aluminum is that anodized aluminum has an additional layer of protection, making it more resistant to wear and tear and corrosion. Anodized aluminum is also available in a wider range of colors than non-anodized aluminum.
Does anodised aluminium rust?
No, anodised aluminium does not rust. Anodising is an electrochemical process that creates a protective layer of oxide on the surface of the aluminium, which prevents it from corroding. This oxide layer is also more durable compared to natural oxide that has formed on non-anodised aluminium.
Is anodized aluminum stronger than aluminum?
Anodized aluminum is not stronger than aluminum itself, but it does have an increased resistance to corrosion and wear due to the anodization process, which involves the formation of a protective oxide layer on the surface of the aluminum. This oxide layer can also improve the appearance of the aluminum, as it can be dyed a variety of colors. However, the strength of the aluminum alloy used in the anodized product will ultimately determine its overall strength.
How long will anodized aluminum last?
Anodized aluminum can last for decades or even indefinitely, depending on factors such as the quality of the anodizing process, the thickness of the anodized layer, and the environment in which the aluminum is used. Some anodized aluminum products have been known to maintain their appearance and performance for over 50 years.
Foshan Pailian Aluminium Ltd is one of the most professional anodized aluminum profile manufacturers and suppliers in China. With the aid of experienced staff and advanced equipment, we can assure you the high quality, high precision and excellent design of our products. Come and wholesale the cheap anodized aluminum profile made in China here from our factory. Customized orders are welcome.
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