Engineering Materials Manganese in steel increases its Ductility Hardness Fluidity Tensile strength Ductility Hardness Fluidity Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The crystal structure of brass is H.C.P. C.C. Orthorhombic crystalline structure F.C.C. H.C.P. C.C. Orthorhombic crystalline structure F.C.C. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Hardness of upper bainite (acicular structure) is about RC 57 RC 65 RC 80 RC 48 RC 57 RC 65 RC 80 RC 48 ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials In high speed steels, manganese is used to tougher the metal and to increase its Yield point Melting point Hardness Critical temperature Yield point Melting point Hardness Critical temperature ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Age-hardening is related with Stainless steel German silver Gun metal Duralumin Stainless steel German silver Gun metal Duralumin ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Free carbon in iron makes the metal Soft and gives a coarse grained crystalline structure Hard and gives a coarse grained crystalline structure Soft and gives a fine grained crystalline structure Hard and gives a fine grained crystalline structure Soft and gives a coarse grained crystalline structure Hard and gives a coarse grained crystalline structure Soft and gives a fine grained crystalline structure Hard and gives a fine grained crystalline structure ANSWER DOWNLOAD EXAMIANS APP
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