Materials and Construction Ball bearings are normally made of __________ steel. Silicon Chrome High carbon High speed Silicon Chrome High carbon High speed ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In SO₃ absorber (Contact Process), packing material used is of Chemical stoneware Karbate Cast iron Mild steel Chemical stoneware Karbate Cast iron Mild steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Steel balls for ball bearings are generally made of __________ steel. Free carbon Stainless Cast Carbon chrome Free carbon Stainless Cast Carbon chrome ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Molten phthalic anhydride is stored in a/an __________ vessel. Glass lined steel Lead lined steel Aluminium Nickel clad steel Glass lined steel Lead lined steel Aluminium Nickel clad steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the most elastic material? Glass Plastic Rubber Steel Glass Plastic Rubber Steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Coke oven regenerators are made of __________ bricks. High electrical conductivity Low thermal conductivity Silica Fire clay High electrical conductivity Low thermal conductivity Silica Fire clay ANSWER DOWNLOAD EXAMIANS APP
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