• What are the advantages and disadvantages of aluminium ...

    Answer (1 of 4): Advantages : 1. Aluminum oxidizes quickly, and the resulting surface coat of aluminum oxide resists further corrosion, by air, water, and chemicals. This protective coating is clear, colorless, and nonstaining. 2. Aluminum can .

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  • advantages and disadvantages of mining aluminum

    Advantages And Disadvantages Of Mining Aluminum. What are two disadvantages of bauxite mining Bauxite is typically mined in openpits and either processed into alumina near the mining operation, ...

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  • the advantages and disadvantages of aluminium as compared ...

    Advantages of aluminium as compared copper as a conductor of electricity: The electrical conductivity of aluminium is next to that of copper. Its resistivity is ohmm, about times higher than copper. Its density is which means that .

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  • Advantages and Disadvantages of Aluminium in Structures ...

     · Advantages and Disadvantages of Aluminium in Structures. by Joe | Mar 18, 2021 | Structural engineering | 0 comments. After steel, aluminium is the most quantified metal used in buildings. Discovered over 200 years ago, aluminium has been used in many structural appliions. It is praised for its corrosionresistant and lightweight properties, making it a .

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  • Aluminium Vs. Fibreglass Boat

     · Disadvantages of aluminium: Comfort – Light hulls can result in a noisy uncomfortable ride in choppy seas. Handling – A lighter boat can feel less solid or planted during highspeed manoeuvers. Cost – Aluminium boats tend to be cheaper. Repair – Small dents in aluminium hulls are easily repaired, however when larger areas of damage occur it is difficult and costly to repair. .

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  • Advantages Disadvantages of Phytomining | eHow UK

    Advantages Disadvantages of Phytomining by Greg Day / in Science eduion . Phytomining describes the production of a metal crop by using highbiomass plants, which are plants that produce energy or a usable resource when burnt. Phytominers cultivate crops of a specific plant species with high concentrations of a desired metal, harvest the plant and deliver it to a furnace to burn and ...

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  • Advantages and Disadvantages of Coal

    What are the disadvantages of using coal? Some primary disadvantages of coalfired plants are the emission of Greenhouse Gases (GHG), Land Degradation, dangerous byproducts, deforestation desertifiion of habitat due to mining, and release of toxic waste in the environment that threatens both the earthlings and marine life.

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  • Advantages and disadvantages of aluminium radiators

    The final advantage of aluminium radiators to consider is the ecofriendliness of the materials. With many of us looking to kit out our homes as ethically as possible, aluminium is a great start. It can be created from recycled materials and can then be rerecycled once it's no longer useful. That's one of the most significant benefits of opting for aluminium – it's greener than a lot ...

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  • What Are the Advantages and Disadvantages of Aluminum .

    Advantages of Aluminum Roofs . Aluminum has so many benefits that make it a popular choice among property owners. The first advantage of aluminum is that it is more energyefficient than other roofing materials. These powerefficient features of aluminum help to reduce the overall energy costs. The material can take back 90 percent of the sunlight rays. These roofs also hold on against fires ...

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  • Advantages and Disadvantages of Copper/Aluminum ...

    Advantages and Disadvantages of Copper/Aluminum Transformer. Copper wire transformer: copper wire resistivity is low, so the electrical conductivity is good, good thermal conductivity, mechanical strength is higher than the aluminum wire, tensile performance is better than the aluminum wire, copper wire melting point is higher than the aluminum wire, so the short .

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  • What are the advantages and disadvantages of aluminium ...

     · Disadvantages: * Far more expensive that steel. * Limited to certain geometric features using economical processes. * Abrasive to tooling (aluminum oxide is .

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  • The Pros And Cons Of Aluminum In Engineering

     · Other advantages that aluminum brings to the table include its recyclability, its ability to take surface treatments, and its durability. So while on the surface it may seem that aluminum is more expensive than other materials, over the lifetime of the production process, the savings can be substantial. What Are Some Of The Disadvantages Of Aluminum? First of .

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  • Aluminum Advantages | CST Industries

    Advantages of Aluminum Over Steel. CST's innovative design concepts and selection of aluminum as the material of choice continue to solve many unique project design needs, bringing the latest in aerospace technology to the building and construction industry with lifetime cost savings and a guarantee of longterm structural integrity.

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  • Advantages Disadvantages of Recycling Metal

     · Disadvantages. · Collecting and sorting materials to recycle is energy and time consuming, and expensive. · Steel, aluminum and other metals must be manually separated from other recyclable materials like paper and plastic. · Requires more transportation needs because many trucks are needed to carry used metals.

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  • What Are the Advantages and Disadvantages of Mining?

     · What Are the Advantages and Disadvantages of Mining? Mining gives people a portion of the resources needed for modern civilization, but it can also lead to environmental harm. While some are in favor of mining due to the resources it produces and the jobs it provides in the, some are opposed to mining based on opposition to destructive ...

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  • The Main Advantages Disadvantages Aluminum Auto Body ...

     · Advantages Disadvantages of Aluminum Auto Bodies Advantage: The main advantage gained by using aluminum in auto body construction is increased fuel economy due to the significantly lower weight. In promotional campaigns, Ford claims the aluminum F150 has 29% better fuel economy than its predecessor. While Ford also claimed that, 'pound–for .

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  • Advantages and Disadvantages of Copper/Aluminum ...

    Advantages and Disadvantages of Copper/Aluminum Transformer. Copper wire transformer: copper wire resistivity is low, so the electrical conductivity is good, good thermal conductivity, mechanical strength is higher than the aluminum wire, tensile performance is better than the aluminum wire, copper wire melting point is higher than the aluminum wire, so the shortcircuit resistance is strong.

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  • What are the advantages and disadvantages of mining?

     · The advantages and disadvantages of mining can be determined based on facts uncovered by scientists and by personal opinions. One definite advantage is the fact that it brings in large amount of ...

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