Hydrogen in liquid steels is dissolved_________________?

Related Mcqs:

Which of the following is prone to cup and cone fracture ?

A. Cast iron B. Soft brass C. Round specimen of ductile metal D. Flat tensile specimen of ductile metal...

Two wires of the same radius & material having length in the ratio of 1 : 2 are stretched by the same force. The strain produced in the two wires will be in the ratio of__________________?

A. 1 : 1 B. 1 : 2 C. 2 : 1 D. 1 : 4...

Dephosphorization of molten pig iron is favoured by_______________________?

A. Oxidising and basic slag B. Reducing and basic slag C. High activity co-efficient of phosphorous in metal D. Oxidising and neutral slag...

Chromium molybdenum steel cannot be welded using ______________ welding ?

A. Thermit B. Electrical resistance C. Oxy-acetylene D. Any of these...

Tin based white metals are used, where bearings are subjected to___________________?

A. High pressure & load B. Low pressure & load C. High temperature D. Large surface wear...