Materials and Construction Rotary driers are generally made of Tin lined with refractory bricks Cast iron High silicon iron (14% Si) Mild steel Tin lined with refractory bricks Cast iron High silicon iron (14% Si) Mild steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead pipe is Especially resistant to solutions containing H₂SO₄ Having very low elastic limit resulting in permanent deformation from either mechanical or thermal strain Usually joined by burning (e.g. by melting to adjacent pieces with a torch) All of these Especially resistant to solutions containing H₂SO₄ Having very low elastic limit resulting in permanent deformation from either mechanical or thermal strain Usually joined by burning (e.g. by melting to adjacent pieces with a torch) All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Sheardising process is used for Cold working on metals Surface coating None of these Heat treatment of high speed steel Cold working on metals Surface coating None of these Heat treatment of high speed steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon content in plain carbon steel is __________ percent. 0.35 to 0.45 0.1 to 0.15 0.85 to 1.2 0.65 to 0.80 0.35 to 0.45 0.1 to 0.15 0.85 to 1.2 0.65 to 0.80 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The maximum percentage of chromium that can be added to steel is about 18 24 12 30 18 24 12 30 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction White cast iron is not Brittle Malleable Strong and hard Whitish in color Brittle Malleable Strong and hard Whitish in color ANSWER DOWNLOAD EXAMIANS APP
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