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High Quality Aluminum Cast Coil with a Good Price

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FAQ

For the reaction at the anode:Al ----gt; Al3+ + 3eHowever, at the anode, oxygen are also produced and forms aluminium oxide(Al2O3) with aluminium.Are Oxygen produced by oxidation of water by electrolysis? or some reaction else?If Oxygen are produced by oxidation of water, then why it can be oxidise sinceAl ----gt; Al3+ + 3e E^0= + 1.66V2H2O ---gt; O2 + 4H+ + 4e E^0= - 1.23V(if refers to E null value) Oxygen should only be produced after all the Al have been finish oxidised.Both reaction happen at the same time? Is it possible?

When Al is formed on the anode, it is immediately oxidized to Al2O3 because Al is very active. The oxygen come from the water. Actually, when you expose Al to the air, a layer of Al2O3 is formed and passivates the surface, this means, the surface do not continue oxidizing.

The creep resistance of aluminum coils is generally high, as aluminum has a low melting point and exhibits minimal creep deformation under normal operating conditions.

Yes, aluminum coils are suitable for solar panel applications. Aluminum is a lightweight and highly conductive material that has several advantages for solar panels. Firstly, aluminum coils can effectively transfer and dissipate heat, which is crucial for maintaining the efficiency and lifespan of solar panels. Aluminum's excellent thermal conductivity helps in reducing the temperature of the solar cells, preventing overheating and potential damage. Secondly, aluminum coils are highly resistant to corrosion, making them an ideal choice for outdoor solar panel installations. Solar panels are exposed to various weather conditions, including rain, snow, and humidity, which can lead to corrosion and degradation. Aluminum's natural oxide layer acts as a protective barrier, preventing corrosion and increasing the durability of the solar panels. Additionally, aluminum is a cost-effective material that is widely available and easy to manufacture. Its lightweight nature also contributes to easier transportation and installation of solar panels, reducing overall costs. In conclusion, aluminum coils are suitable for solar panel applications due to their excellent thermal conductivity, corrosion resistance, durability, and cost-effectiveness.

Yes, aluminum coils can be used in building facades. Aluminum is a popular material choice for building facades due to its numerous benefits. It is lightweight, durable, and corrosion-resistant, making it suitable for exterior applications. Aluminum coils can be formed into various shapes and sizes, allowing for creative and versatile design possibilities. Additionally, aluminum is available in a wide range of finishes, including anodized, painted, and coated, providing further customization options for building facades. Moreover, aluminum is a sustainable material as it is 100% recyclable, making it an environmentally friendly choice for construction projects. Overall, aluminum coils are a viable option for building facades, providing both aesthetic appeal and functional performance.

What are cold rolled aluminum coils and hot rolled aluminium coils, what are their respective features?

Relatively hot rolling is the first to provide billets for cold rolling. Secondly, many materials require high corrosion resistance, fatigue resistance, plasticity and so on, which require hot rolling.

My front door is scraping the aluminum frame door jam thing on the bottom. Also underneith the door itself it seems like there is a huge aluminum device covering the whole bottom of it and an aluminum weather stipper built into that. Is my only option to have the door pulled off. Or could I maybe grind of file down the aluminum on the bottom?

You okorder / Best to do the right way, once you shave the bottom of the door there is no undo Hope it helps Lr

Why is the aluminum roll upset?

Mainly in the aluminum slitting process, for various reasons, does not meet the standards and specifications of products, can be used to roll the machine from the new trimming and slitting, winding up to meet customer needs of product specifications

Should the aluminum roll be in the direction of the aluminum roll length or width?

Should the aluminum roll be in the direction of the aluminum roll length or width?The width of the road shall not be less than 1.5 times the width of the standard vehicle, and the width of the carriageway shall be at least 7.0M, and the lane shall not be narrower than 4.0M. (County Road, the main road on the standard)As the national standard does not specify the upper limit of the total width of the road, it only specifies the width of the minimum Lane corresponding to different grades of highways.