Materials and Construction Cementite is Characterised by an orthorhombic crystal structure Fe₃C chemically A compound of carbon and iron All of these Characterised by an orthorhombic crystal structure Fe₃C chemically A compound of carbon and iron All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Evaporator used for concentrating tomato juice is made of Stainless steel-glass lined Brass Nickel Cast iron-rubber lined Stainless steel-glass lined Brass Nickel Cast iron-rubber lined ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which metal is protected by the layer of its own oxide? Aluminium Calcium Silver Iron Aluminium Calcium Silver Iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bronze is an alloy of copper and Tin Zinc Lead Nickel Tin Zinc Lead Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Steel will respond to hardening by heat treatment processes, only when the minimum carbon content in it is __________ percent. 0.35 0.2 0.5 0.02 0.35 0.2 0.5 0.02 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Water gas generator is made of High carbon steel-procelain lined Carbon steel-brick lined Stainless steel-lead lined Cast iron High carbon steel-procelain lined Carbon steel-brick lined Stainless steel-lead lined Cast iron ANSWER DOWNLOAD EXAMIANS APP
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