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Showing posts from October, 2017

Aluminium Alloy 6061-T6 Mechanical Performance

Firstly, the qualified chemical composition is the important precondition. Before aluminum extrusion, make sure that aluminum composition indicators meet the requirements of the national standard, especially the contents of Si, Mg, which has the important influence on its mechanical properties. The main reinforce of   aluminium   alloy 6061 is Mg2Si, if enough Mg2Si cannot be formed, the subsequent solid solution treatment, quenching, and aging are meaningless, it has nothing to do with reinforcement. Strictly control process when extruding aluminum profiles is a key factor to get the results of good mechanical properties. In the production due to the limitation of the actual conditions, the worker often has the difficult to control the process and doesn't realize the importance of technology, the temperature and speed controlled are lax, resulting in the limitation of aluminum products, mechanical performance is unqualified. If the aluminium bar's temperature is not hig

Overview of Chemical Polishing Aluminium, Electra-chemical Polishing Aluminium and Mechanical Polishing

The general engineering application of wrought aluminium alloy material or building aluminium profile is the process of the semi-finished product. Aluminium extrusion profile manufacturers are generally able to directly put the profiles into anodize production line for anodizing. The obtained anodized film has the good protective properties in many engineering applications, which basically achieves uniform appearance requirements. However, if mechanically polished aluminium work-piece is directly anodized, only the smooth anodize oxide film could be obtained, but fails to get the coating film of high reflective. Chemical polishing and electro-chemical polishing can give aluminium profile a very shiny surface, but in terms of polishing, chemical polishing (or electro-chemical polishing) are fundamentally different from mechanical polishing: Chemical polishing and electrochemical polishing, as an advanced finishing method, can remove slight mold marks and scratches on the surface

Chemical Composition is the Determinant of Aluminium Profile Performances

Currently, the main aluminum alloy is 6061, 6063 and 6063A with high-temperature extrusion, rapid cooling and artificial aging T5 (or solution heat treatment T6). Then carries on the surface treatment such as anodized & dye, electroscopic coating, powder coating and PVDF coating. Alloy 6063 chemical element content range is wide. Due to the different roles played by various elements in the alloy, it is necessary to consider the content of each element in the alloy and the collocation of relationship between each other, which ensure the ideal performance of alloy and good economic benefits. The main alloy elements are Mg and Si, and the main strengthening element is Mg2Si. To ensure Mg2Si is fully dissolved, and the amount of Mg2Si in the alloy are not less than 0.75%. But the solubility of Mg2Si is connected with the content of Mg in the alloy, the mass ratio between Mg and Si in Mg2Si is 1.73:1, if Mg2/Si>1.73, Mg is surplus, the excess of Mg will significantly lower so

Hoonly Full Aluminium Furniture

What is Full Aluminium Furniture? Full Aluminium Furniture is assembled by aluminum profiles through extruded, bending etc. The materials used are aluminum after surface treatment to meet people’s needs for a variety of styles. And now aluminum alloy materials can withstand 200℃ of high temperature, the furniture’s service life for 50 years. Major advantages: Non-Formaldehyde; Durable and wear well; No fading; Moisture-proof, fire-proof; High bearing capacity, not easy to deform; and last but important, affordable and recyclable. From the development trend of the furniture industry, it is sure to develop toward the direction of intelligent furniture. That’s to say the future furniture industry is the smart world. Traditional furniture mostly uses wood, but in the reserve and process difficulty degree, full aluminum furniture takes absolute advantage. However, the natural growth and inevitability of wood cause many defects: ① Natural defects: such as wooden joints, twill,

Hoonly Aluminium Profile’s Features

Rod:    The production cost of aluminium rod is higher, however, the traditional casting process does not guarantee uniform distribution of aluminium alloy, which easily causes the surface blemish.    Hoonly puts homogeneous aluminium rod to use, and it will reduce die/mold wastage during extrusion, thus improving auminium profile’s surface finish and mechanical property. Scrub:    Non-scrub treatment is extremely easy to cause surface blemishes.    Hoonly adopts means of frosting oxidized, beauty surface, no blemishes. Material:    To save costs, some factories use recycling scrap aluminium as the raw material, the produced aluminium profile is usually out of flatness and gray surface even easy to breakage due to the high content of impurities.    Hooly's raw material is A00 standard aluminium ingot that contents 99.99% Al. Anodized:    To save costs and increase production speeds, some factories reduce anodized time, which causes the thickness of oxidat

Introduced Several Kinds of Corrosion Types on Industrial Aluminum Profiles

The basic types of corrosion of industrial aluminum profiles are: point corrosion, electrode electric corrosion, crevice corrosion, intergranular corrosion, filamentary corrosion, etc. Here's a quick overview of the types of corrosion. 1. Point Corrosion Point corrosion is also known as pore etching, which is a very localized corrosion form of a needle, dot, and hole in the metal. Aluminum in the atmosphere, water, or corrosion occurs and neutral aqueous solution, serious still can cause perforation, but may eventually stop developing corrosion hole, corrosion amount keep a limit value. Point corrosion is a unique form of anodic reaction and is an autocatalytic process. 2. Galvanic Corrosion Electro electric corrosion is also a characteristic corrosion form of aluminum. The natural potential of aluminum is very negative. When aluminum is in contact with other metals, aluminum is always in the anode to accelerate its corrosion. Electro electric corrosion is also

Aluminum Solar Panel Frame & Mounting Bracket

Application : Alumminium solar panel frame and mounting bracket are used to seal and fix solar battery components. Enhancing components strong support and increasing the battery service life. The advantage in production: 1. Excellent Quality.  Complete quality control system ensures good product quality and characteristics. 2.  Superior Capacity:  Professional production line and stable quality can produce various models of aluminium frame and bracket. 3.  Sophisticated Equipment:  the excellent mold minimized the allowance to 0.02mm as well as ensures the accuracy. Product Superiority:  1.        Strong corrosion and oxidation resistance. 2.        High strength and fastness 3.        Strong tensile resistance performance 4.        High modulus of elasticity and rigidity. Dimension: 1.        30mm × 25mm  appropriate to 30 – 120 Watt Solar components 2.        35mm × 35mm  appropriate to 80 – 180 Watt Solar components 3.        50mm × 35mm  appro

4 Advantages of T-slotted Aluminium Extrusion Frame

Whether you are assembling a large production line, installing automation equipment, or setting up a workbench for a production line, you may need a metal framework to install robotic parts, dispensers, or other automated assembly equipment. Many factory owners choose traditional welded steel structures to enhance their strength and durability. However, aluminum extrusion frames are becoming increasingly popular for several reasons. Hoonly Aluminium Extrusion Framework is a modular solution that consists of  Aluminium extrusion profiles  with a unique T-slot design, and series of  specialized connectors & fasteners , which allows designer or purchaser to adjust the structure frame according to their own needs. Because the framework is aluminum, it often has a higher price tag than steel (actually less than stainless steel). But don't you found that aluminum extrusion frames offer distinct advantages over other material frames (such as wood, stainless steel) systems? 1,

What Makes Aluminium Ingot Price Raising Sharply In Chinese Market?

China Primary Aluminium price will rise in October, likely jumps to CN¥ 17,000/t. LME aluminium has gained further. The light metal contract which closed at US$2,114 per tonne on Tuesday, October 3, reversing its current downtrend toward US$2,066 per tonne, has jumped to US$2,139.50 per tonne on Wednesday, October 4. https://haluminium.com When the holidays in China is over, the backlog of orders increases, nearly all electrolytic aluminium enterprises in the north are in output restriction, Aluminium prices are bound to strengthen. KEYWORDS: COAL Coal as the power source is one of the production cost of aluminium, its price has been most affected by many factors mainly by domestic reform and transport; the prices have rebounded from a lower of ¥300 per ton to ¥600 per ton, and short-term supply growth remains limited. Therefore, the operating loss of power plant is expanding, and the higher electricity bill becomes an important topic in the market. KEYWORDS: FREIGHT

Aluminium Alloy Step Ladder Production Automation

Hoonly produces high strength aluminium alloy profile, with light-weight, Anodized aluminium alloy construction for anti-corrosive protection. The application of Multi-function aluminium alloy ladder:  It's great for getting all types of tasks done around the house and work sites. Https://haluminium.com