The process of polymerisation is associated with Engineering Materials Mcqs November 19, 2019 BILAL KHATTAK0 A.Cast iron B.High speed steel C.Non-ferrous material D.Non-metallic materials E.Thermo-plastic Related Mcqs: Preheating of material to be welded is necessary in case of If during spark test, a sample gives dull red sparks, it could be Which material has the best damping capacity While using HSS tools on a lathe, cutting speed will be maximum when machining Brazing is the process used for joining If the rake angle on a HSS lathe tool is 25 degrees the materials being machined is Chips with built up edge are produced while machining Rails for railway track are made of The casing of a water pump is generally The blades of a turbine are made of
