Annealing of aluminium castings Foundry Technology Mcqs May 1, 2019 BILAL KHATTAK0 A.reduces tensile strength B.improves ductility C.relieves micro stresses D.mechanical properties changeRelated Mcqs:Isotropic materials haveProviding more than adequate machining allowanceManganese is added to steel primarily to increaseNotches in a section produceTempering is generally done to reduce all of the following EXCEPT:The cast iron hasThe purpose of annealing is toThe loss of strength in compression due to overloading is known as _________________?The effect f rolling on steel isWhen the deformation arising from change of temperature is presented, the stresses set up are known as
