Materials and Construction A bearing metal should not have High toughness Enough plasticity Low thermal conductivity Low co-efficient of friction High toughness Enough plasticity Low thermal conductivity Low co-efficient of friction ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The process of heating the cold pressed metallic powder is called __________ in powder metallurgy. Agglomeration Fusion Precipitation Sintering Agglomeration Fusion Precipitation Sintering 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) Benzoic & boric acids Phosphoric acid (95%) & sulphuric acid (95%) Acetic acid Hydrochloric acid (concentrated) Benzoic & boric acids Phosphoric acid (95%) & sulphuric acid (95%) Acetic acid ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not shipped in mild steel containers? Acetone Ammonia Ethyl alcohol Formic acid Acetone Ammonia Ethyl alcohol Formic acid ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Alinco, which is a aluminium-cobalt-nickel steel, is used for making Chemical equipments Powerful magnets Boiler tubes Surgical instruments Chemical equipments Powerful magnets Boiler tubes Surgical instruments ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Light weight metallic alloy used in aircraft industry is Duralumin Phosphor bronze Aluminium High silicon (14%) iron Duralumin Phosphor bronze Aluminium High silicon (14%) iron ANSWER DOWNLOAD EXAMIANS APP
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