Materials And Construction - Study Mode
[#261] Bog iron used for the adsorption of H 2 S from coke oven gas is
Correct Answer
(A) An intimate mixture of saw dust and iron dust (i.e. moist ferric hydroxide)
[#262] Addition of tungsten to steel imparts
Correct Answer
(B) Cutting hardness
[#263] With increase in the carbon percentage in the steel, its
Correct Answer
(D) All of the above
[#264] A material is able to retain the deformation permanently by virtue of its
Correct Answer
(B) Plasticity
[#265] Rubber lined pumps can be used to pump
Correct Answer
(D) All of the above