Materials and Construction Which of the following is the most suitable material of construction for evaporator & its tubes for concentrating NaOH solution to 70%? Karbate Cast iron Nickel Steel Karbate Cast iron Nickel Steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 18/8 stainless steel means, that it contains 18% chromium and 8% nickel 18% nickel and 8% chromium 18% chromium and 8% molybdenum 18% molybdenum and 8% chromium 18% chromium and 8% nickel 18% nickel and 8% chromium 18% chromium and 8% molybdenum 18% molybdenum and 8% chromium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tank furnace used for melting of glass is made of Stainless steel Cast iron Mild steel Refractory blocks Stainless steel Cast iron Mild steel Refractory blocks ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is produced by condensation polymerisation? Bakelite Poly vinyl chloride Polythene Polystyrene Bakelite Poly vinyl chloride Polythene Polystyrene ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most suitable material for high pressure vessel operating at 500 atm. and 500° C is 18/8 stainless steel Molybdenum stainless steel High silicon iron (14% Si) Mild steel 18/8 stainless steel Molybdenum stainless steel High silicon iron (14% Si) Mild steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The softest material just next to talc in the Mho's scale is Fluorite Quartz Gypsum Feldspar Fluorite Quartz Gypsum Feldspar ANSWER DOWNLOAD EXAMIANS APP
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