Corrosion Resistance Aluminum Fence/Guardrail for Coasted Area and Beach Area

• Type: Window & Door Aluminium Profile, Decoration Aluminium Profile, Heat Sink Aluminium Profile, Glass Wall Aluminium Profile, Transport Aluminium Profile, Industrial Aluminium Profile
• Shape: Square
• Grade: 6000 Series
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: YL2490
• Temper: T3-T8
• Window & Door Aluminium Profile: 60 Series
• Alloy: Alloy
• Surface Finishing: Anodic Oxidation
• Alloying Ingredient: 6063
• Certification: CE, SONCAP, ISO, CIQ, TUV
• Polished Aluminum Profile: Chemical Polishing
• Business: Manfactuer
• From: Foshan China
• Price: Can Be Discuss
• OEM: Allowed
• Advantage: Long Lasting
• Transport Package: Protection Packing
• Specification: according to customers requirements
• Trademark: allowed OEM
• Origin: Guangdong China
• HS Code: 76042990
• Production Capacity: 7200 Tons/Year

Product Description

Products description:
 

1	business type	Manufacturer
2	Standard:	GB 5237-2008; EN755,etc
3	Product series:	Aluminium profile for building material and industrial materail
4	Price:	Based on Nanhai Aluminium Ingot price(http://fsyonglian.en.made-in-china.com) + processing Fee
5	Payment term:	T/T, L/C at sight
6	Surface treatment:	mill finish, Anodizing, Powder coating, electrophoresis, wooden finish, heat insulting

specification:

7	Alloy:	6063
8	state:	T4/ T5/T6
9	length	1m-7m,  generally 5.85m for container
10	Normal Anodizing thickness:	AVERAGE >10 micro,
11	Normal powder coating thickness:	>40micro
12	thickness:	0.6mm,0.8mm,1.0mm,1.2mm,1.4mm,2.0mm,3.0mm,etc

other information

13	Price	NH/LME Primary ingot price + the most competitive conversion cost
14	Mould  policy	Each item purchased volume get to 1 tons , refund mould payment
15	Delivery timetable	within 20 days from the order time
16	Payment term	30% deposit, the balance pay against B/L copy within 7 days
17	Packing standard	inside protection film, outside shrinking film or thick paper
18	CERTIFICATION	SGS /TUV - ISO9001:2008 - ISO14001:2004
19	USEAGE	sliding, casement, windows,doors, curtain wall, industry, decoration roofing, fence, guardrail,
20	OEM	Customized aluminium profiles are available

What is aluminium fence/ guardrail
Aluminum fence/guardrail is a new type of fence/guardrail made by aluminium alloy. This type of fence is becoming more and more popular in the past 5years. With the special power coating, aluminium fence/guardrail can have wide variety of style and colour. Aluminum fence/guardrail is become a new fashion in the construction industry.

Advantage of aluminium fence:
In the past time, people will only choose the wood fencing or iron fencing, but compare with aluminium fencing, it has a lot of advantage can easily beat them. For instance,
> Light weight: its weight is only one-third of iron, steel and copper, but its hardness is several times that of it. The lightweight aluminum balcony railing is not only easy to handle, but also cheaper to transport.
> Hard: the hardness of the aluminum profile resists tensile forces and large impact forces
> Corrosion resistance: The surface of the aluminum alloy balcony guardrail is tightly attached to an aluminum oxide film, and after surface treatment such as paint or anodizing to further enhance its protective performance. So it is extremely corrosive resistance and reliable in air-contaminated cities or coastal areas where sea salt is corrosive.
> Safe, environmentally friendly, harmless to people (animals), even if you do not intend to touch the guardrail, it will not hurt you like steel and iron guardrails.
> aluminium fence/guardrail use special spraying or oxidation, it can anti-ultraviolet, non-fading, no yellowing, no peeling, no cracking, no foaming, no insects, aluminum alloy fence life can reach more than 60 years

Why choose us? (company advantage)

Our company has been in this aluminum profile industry for more than 20 years. We have the high standard of quality control. The products quality also recognized by our peer and customers in this industry. Moreover, we have 11 extrusion machine in two manufacture basements, YongLian factory located in Foshan which is the capital of aluminum profile, we are the leader in this area and we can use the cluster advantage. The other one is YongShun which is a "high-tech enterprise" in GuangNing. In order the get more market advantage, we have been developed the aluminum rod casting, mold development (more than 200 molds in our company), extrusion, anodizing, coloring, electrophoresis coating, powder coating and some new technology. As a result, we are recognized by the CE standard (Europe standard), ISO9001, ISO 14001.  Low price, high quality, Environmental friendly and suitable for each customers is our biggest advantage in this industry!!!!




All products is under CE standard and ISO9001 ISO14001.

Aluminum extrusion profile features:
1. Corrosion resistance
The density of aluminum is only 2.7g / cm3, about 1/3 of the density of steel, copper or brass (7.83 g / cm3, 8.93 g / cm3, respectively). In most environmental conditions, including in the air, water (or salt water), petrochemical and many chemical systems, aluminum can show excellent corrosion resistance.
2. Conductivity
Aluminum is often used because of its excellent conductivity. On the basis of equal weight, the electrical conductivity of aluminum is nearly twice that of copper.
3. Thermal conductivity rate
The thermal conductivity of aluminum alloys is about 50-60% of copper, which is beneficial for the manufacture of heat exchangers, evaporators, heating appliances, cooking utensils, and car cylinder heads and radiators.
4. Non - ferromagnetic
Aluminum is non-ferromagnetic, which is an important feature for the electrical industry and the electronics industry. Aluminum is not self-igniting, which is important for applications involving handling or contact with flammable and explosive materials.
5. Machinability
The machinability of the aluminum profile is excellent. Among the various deformable aluminum alloys and cast aluminum alloys, and in the various states that have been produced in these alloys, the machinability of the composites varies considerably, requiring special machine tools or techniques.
6. Formability
Specific tensile strength, yield strength, ductility and the corresponding work hardening rate dominate the change in allowable deformation.
7. Recycling
Aluminum has a very high recovery, the characteristics of recycled aluminum and native aluminum is almost no difference.


Aluminum profile production process:
It mainly includes three processes of casting, extrusion and coloring (coloring mainly includes: oxidation, electrophoretic coating, fluorocarbon coating, powder coating, wood grain transfer, etc.).
1. Melting and casting is the first process of aluminum production.
The main process is:
(1) Ingredients: Calculate the amount of various alloy components according to the specific alloy grades that need to be produced, and reasonably match various raw materials.
(2) Smelting: The prepared raw materials are added to the melting furnace for melting according to the process requirements, and the impurities and gases in the melt are effectively removed by degassing and slag refining means.
(3) Casting: The molten aluminum liquid is cooled and cast into various round casting rods under a certain casting process condition through a deep well casting system.
2. Extrusion:
Extrusion is the means of profile forming. Firstly, the mold is designed and manufactured according to the section of the profile product, and the heated round cast rod is extruded from the mold by an extruder. The commonly used grade 6063 alloy is also subjected to an air-cooling quenching process and an artificial aging process after extrusion to complete the heat treatment strengthening. Different grades of heat treatable reinforced alloys have different heat treatment regimes.
3. Coloring (here mainly on the oxidation process)
Oxidation: The extruded aluminum alloy profile has a low surface corrosion resistance and must be surface treated by anodizing to increase the corrosion resistance, wear resistance and appearance of the aluminum. The high compartment aluminum profiles produced by the Jane's high compartment aluminum profile plant are almost all oxidized.
The main process is:
(1) Surface pretreatment: The surface of the profile is cleaned by chemical or physical means to expose a pure substrate to facilitate the obtaining of a complete and dense artificial oxide film. It is also possible to obtain a specular or matt (matte) surface by mechanical means.
(2) Anodizing: After surface pretreatment, under certain process conditions, the surface of the substrate is anodized to form a dense, porous, strong adsorption AL203 film.
(3) Sealing: The pores of the pores of the porous oxide film formed by anodization are closed, so that the oxide film is prevented from being contaminated, and the corrosion resistance and wear resistance are enhanced. The oxide film is colorless and transparent. By using the strong adsorption property of the oxide film before sealing, some metal salts are adsorbed and deposited in the pores of the film, so that the appearance of the profile shows many colors other than the natural color (silver white), such as black, bronze, Gold and stainless steel.

We are also a specialist on aluminum fence, windows and doors, if you need the other products that interested you, just send us a message.