MINERAL AND ENERGY RESOURCES IN INDIA
MINERALS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Mixing Copper with Iron and Nickel
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Mixing steel with Aluminium and Uranium
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Mixing Limestone with Mica and Manganese
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Mixing Lead with Copper Silver
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Detailed explanation-1: -Stainless steel is formed by alloying iron with nickel and chromium in order to prevent rusting of iron.
Detailed explanation-2: -Stainless steel is a mixture of Iron, Chromium, and Carbon. Besides these it also contains Nickel. Stainless steel contains about 18% Chromium and Nickel. It is hard, strong, and also corrosion-resistant.
Detailed explanation-3: -Cupronickel or copper-nickel (CuNi) is an alloy of copper that contains nickel and strengthening elements, such as iron and manganese. The copper content typically varies from 60 to 90 percent.
Detailed explanation-4: -When welding copper, nickel, and stainless steel together, it is important that you use slow movements with a low current setting on your welder. This will help ensure that the temperature remains consistent throughout the process, preventing any overheating or warping of either material.
Detailed explanation-5: -Like all other kinds of steel, stainless steel is made primarily from iron and carbon in a two-step process. What makes stainless steel different is the addition of chromium (Cr) and other alloying elements such as nickel (Ni) to create a corrosion-resistant product.