Materials and Construction Water gas generator is made of Carbon steel-brick lined Stainless steel-lead lined High carbon steel-procelain lined Cast iron Carbon steel-brick lined Stainless steel-lead lined High carbon steel-procelain lined Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the most elastic material? Glass Rubber Plastic Steel Glass Rubber Plastic Steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction To improve the machinability of steel by its softening, it is subjected to Heating Annealing Shot blasting Cold working Heating Annealing Shot blasting Cold working ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not a nickel based alloy? Babbit metal Nimonics Inconel Hastelloys Babbit metal Nimonics Inconel Hastelloys ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Coke oven walls are lined with __________ bricks. Fire clay Low thermal conductivity Tar-dolomite Silica Fire clay Low thermal conductivity Tar-dolomite Silica ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following heat treatment processes is used for softening the hardened material? Normalising None of these Annealing Tempering Normalising None of these Annealing Tempering ANSWER DOWNLOAD EXAMIANS APP
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