Hamad Metallurgy 06/04/2021 A. Copper cynide B. Ionic copper C. Acidic copper sulfate D. Silver cyanide Related Mcqs: Indium in metal alloys_______________?A. Improve bonding B. Harden the metal ceramic Ag-Pd alloy C. Both A and B D. None of the above... Which of the following is function of fluoride flux in soldering process ?A. It prevents the formation of copper oxide B. It prevents the formation of chromium oxide or dissolves chromic oxide layer C. It prevents the flow of material in undesirable area D. Increase the strength of solder... The linear solidification shrinkage of Type IV Ni-Cr based alloys is_______________?A. 2.3% B. 1.56% C. 1.37% D. 3%... Silver plated dyes use an electrolytic bath of_______________?A. Silver fluorides B. Silver cyanide C. Silver bromide D. Silver iodide... Which of the following zones is used for melting alloy during casting______________?A. Reducing flame B. Oxidizing flame C. Green flame D. All of the above...
Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ
Recent Comments