Materials and Construction Liners of a ball mill are never made of Alloy steel Lead Cast iron Rubber or ceramic material Alloy steel Lead Cast iron Rubber or ceramic material ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Galvanised iron is Harder None of these Alumina coated iron Protected from rusting Harder None of these Alumina coated iron Protected from rusting ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Sheardising process is used for Heat treatment of high speed steel None of these Cold working on metals Surface coating Heat treatment of high speed steel None of these Cold working on metals Surface coating ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Containers made of high silicon cast iron (14% Si) are not suitable for the storage of Hydrochloric acid (concentrated) Acetic acid Phosphoric acid (95%) & sulphuric acid (95%) Benzoic & boric acids Hydrochloric acid (concentrated) Acetic acid Phosphoric acid (95%) & sulphuric acid (95%) Benzoic & boric acids ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not an alloy of copper? German silver Admirability gun metal Muntz metal Pewter metal German silver Admirability gun metal Muntz metal Pewter metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In the kraft (sulphate) process for the paper manufacture, the digestor is made of Karbate carbon Wrought iron Cast iron Stainless steel Karbate carbon Wrought iron Cast iron Stainless steel ANSWER DOWNLOAD EXAMIANS APP
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