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How to Electroplate on Aluminium Alloy & Aluminium Profiles?

After electroplating other metal on the surface of aluminium and aluminium extrusion , it can significantly improve the surface physical or chemical properties, for example, electroplated silver on the surface can improve the electrical conductibility; electroplated copper, nickel or tin on the surface, it's to make aluminium alloy easy to weld; electroplated chromium is to improve wear resistance; In the decorative aspect, actually mostly adopted electroplating chromium. Aluminium and aluminium alloy surface electroplating have long been tried and used in actual production. The factors that oxidizing material existing between aluminium alloy and electroplated layer, the difference thermal expansivity between aluminium alloy and metal plating, pinhole and residual electroplating solution in electroplated layer etc.caused badly coating adhesion. Long time using will flake peeling off immediately after plating, even in the field of surface treatment, aluminium and aluminium a...

Analysis on Production Process of Aluminium Alloy 6063 Extruded Profiles (Part 2)

https://haluminium.com/ Homogenizing Treatment In Alloy 6063, the dissolving temperature of Mg2Si is 520 ℃, and Al-Mg-Si three-phase eutectic temperature is 595 ℃, the actual burning temperature is lower than 595 ℃, so homogenization should be treated between 520-595 ℃. After homogenization, the following changes occurred in Alloy 6063 structure: 1), Coring Segregation disappeared. 2), Mg2Si is dissolved in α (Al12Fe3Si2), and unbalance eutectic disappeared. 3), The acicular β(Al9Fe2Si2) is transformed into a spherical α (Al12Fe3Si2), and the iron-containing phase particles are refined. Through the above changes, the extrusion performance and aluminium profile quality will be greatly improved: The disappearance of coring segregation will reduce the inhomogeneity of metal flow during extrusion and improve the surface finish of extruded profiles; The decrease and refining of large unbalance phase Mg, Si particles and Al-Fe-Si phase particle in the structure, will redu...

Analysis on Production Process of Aluminium Alloy 6063 Extruded Profiles (Part 1)

The 6××× series aluminium alloy extruded profile is widely used in construction, transportation, electronics and other industries due to its good corrosion resistance and comprehensive strength. Among them, alloy 6063 belongs to Al - Mg - Si system is not sensitive to stress corrosion of aluminium alloy, with moderate strength, excellent compression performance, good corrosion resistance, weldability and good processability, become the most widely used building material materials. Chemical Composition Analysis of Alloy 6063 For the chemical composition of alloy 6063, I have had two previous articles devoted to this discussion:  Chemical Composition is the Determinant of Aluminium Profile Performances Optimal Control of Aluminium Alloy 6063 Chemical Composition In fact, the core points have the following three aspects: 1. Selection of Mg2Si quantity. 6063 aluminium alloy heat treatment strengthening effect is increased with the increase of Mg2Si quantity increase...

Aluminium Price Forecast For The First Quarter 2018

In 2017, the investment and construction order of China's aluminium smelting industry was further standardized, and the momentum of production capacity growth was clearly contained. The overall performance of aluminium consumption has been relatively stable, but the real estate and other sectors have weakened the traditional consumption of aluminium, the aluminium exports have declined, and the electrolytic aluminium stocks remain high. The average price of aluminium products rose sharply from a year ago, and the industry was making a big profit, but the profit level fell back in the fourth quarter. In the first quarter of 2018 is facing the traditional consumption off-season, together with the trade friction cases of aluminum foil, aluminum plate will affect parts of aluminum exports, and the effects of policy factors on the supply side has appeared, so electrolytic aluminium a glut on the market will remain in the short term, but benefit from control policy continuity, capac...

Holiday Notice 2018

Please kindly be advised that our Chinese New Year holidays are Scheduled: From 10th, Feb 2018, we will back to office on 22nd, Feb 2018. Thank you very much for your support and trust over the years. And send you our most sincere wishes.

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,...

The Application of Standard T-slot Aluminium Profile 4040

Hoonly T-slot Aluminium  extrusions are widely used in Building Blocks, Automation, CNC Machine, Trolleys, Safety Guarding, Display Cabinets & Stands, Conveyors etc. Product description: Code: T-slot 40 series aluminum profile, automation equipment rack Assembled by aluminum profile and accessories Specification: 40 * 40 profiles (made according to customer requirements) Introduction: the frame is made of aluminum profile of the national standard of electrophoresis Purpose: applicable to all kinds of mechanical and equipment frame enclosure. Features: 1. The using range: applicable to all kinds of machinery, automation equipment coat; 2. The construction is convenient, with modularization and multi-functional, without complex design and processing, can quickly build framework ideal mechanical equipment. 3. Beautiful and practical, lightweight and high stiffness, and concise appearance. 4. Strong scalability: unique groove design, equipped with...