------------------------------------------------- Alloy Steel is a metal alloy whose major component is iron‚ with carbon content between 0.02% and 2.14% by mass. An alloy is a metallic solid solution composed of two or more elements. Complete solid solution alloys give single solid phase microstructure‚ while partial solutions give two or more phases that may or may not be homogeneous in distribution‚ depending on thermal (heat treatment) history. Alloys usually have different properties from those
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Press clippings Indian steel industry plays a significant role in the country’s economic growth. The major contribution directs the attention that steel is having a stronghold in the traditional sectors‚ such as infrastructure & constructions‚ automobile‚ transportation‚ industrial applications etc. Moreover‚ steel variant stainless steel is finding innovative applications due to its corrosion resistive property. India is the fifth largest steel producer at the global front and struggling to become
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benefits of recycling‚ I think you should be ashamed if you are not really aware about the reasons why you should recycle. Recycling should be the order of the day and one needs to be aware about the importance of recycling today to have a better tomorrow. Take a look around you; does it not enrage you when people waste energy or even bits of paper for completely unnecessary things? Would it not be a wiser idea to incorporate discipline amongst us and follow certain basic rules of recycling? Before you
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Effects of Recycling Recycling is the processing of waste materials in order to make them reusable. This helps conserve energy and reduce the consumption of natural resources. Recycling used products is one of the best ways to save the environment. It is important to recycle‚ so as to avoid environmental harm. Used plastic bottles‚ glass‚ and newspapers can be effectively recycled to make useful items. Here are some positive effects of recycling. Positive Effects of Recycling Recycling Preserves
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Steel Making Methods | Advantages | Disadvantages | Basic Oxygen Furnaces | * Very high production rates and low residual element * Does not burn fuel | * Good efficiency requires large amount of pig iron to continue production. * Requires costly filtering process due to high levels of pollutants produced. * High refurbishing costs. * High dependence on blast furnace/coking. | Electric Arc Furnaces | * Minimal emissions/pollution. * Filtering of scrap not necessary. * Easy
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APES Chapter 24 Study Guide 1. In what state is the Love Canal located? 2. Name the company that was responsible for dumping toxic and cancer-causing wastes into an old canal excavation called the Love Canal. 3. After Love Canal was abandoned‚ what was it sold and used for? 4. The Love Canal illustrates which of the following? a. that preventing pollution is safer and cheaper than cleaning it up b. that political officials are alert and sympathetic to their
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Does the Man of Steel parallel Christ‚ the Man of Sorrows? Superman is possibly one of the most known superheroes in the world. But in the past six years the superhero movie industry has exploded. At least one major blockbuster superhero movie is now released about every six months and countless people flood into the movie theater to see each and every one. Prior to the explosion of popularity I would dare say Superman was the single most known superhero in the world‚ but now he has to compete with
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It would be a great idea to start recycling more than what we already do. It will greatly help us‚ if we do not using as many resources to build new things‚ instead we could use recycled materials to build new things. It would also help with landfills from being overpacked‚ because lets face it all of our trash has to go somewhere. Another important thing that comes with recycling is saving the environment from more polluntants that will hurt our ecosystem. Have you ever used a recycled
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MANDATORY RECYCLING * "Recycling is so beneficial for our planet that it should definitely be required. In an ideal world‚ everyone would voluntarily recycle‚ but let’s face it: That’s never going to happen. It makes me so angry when I watch students in my school throw their plastic water bottles in the trash can when there is a recycling can right next to it! * "Nearly 70 million tons of material are kept away from landfills each year thanks to recycling‚ according to the National Recycling Coalition
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certain metals might be release to the air or be left in the ash of the burnt battery. By draining and neutralising acid from the batteries and recycling them our problem is solved. The one world factors I shall be looking at this from is environment and economic. By: www.leadbatteryuniversity.uk Batteries must always be drained before they enter the recycling process. They should only be drained to a purpose built effluent treatment plant so that the acid can be treated and neutralized. Next the
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