A steel that has been deoxidized with a strong de-oxidizing agent, such as Silicon or Aluminium in order to eliminate a reaction between C and O2 during solidification, is known as

Related MCQs

• Which of the following alloying metal for steels acts as a deoxidizing and desulphurising agent?
• The average values of modulus of rigidity for aluminium brass, copper and steel in descending order is
• The value of Young's modulus of elasticity in ascending order for glass, lead, phosphor bronze, steel and wood is
• A compressed air cylinder carries approximately 70 kg/cm2 pressure at the time of delivery. The inside diameter is 25 cm. If the steel has a yield point of 2300 kg/sq cm and a safety factor of 2.5 the wall thickness should be
• A suspended body is to be struck heavily without producing any reaction at the support. It should be hit at
• The minimum thickness of steel members exposed to weather and accessible for paintng is
• The minimum thickness of steel members exposed to weather and accessible for painting is
• A foundation bolt with a circular end is secured to the floor by means of a steel cotter. If the pull on the bolt is 14000 kg, the diameter of the bolt should be
• In a ball bearing steel balls are made of
• In case of biaxial stress system when a member is subjected to tensile stresses in two perpendicular directions the maximum shear stress in case of mild steel occurs on a plane inclined at