META FUN QUIZ

Steel is an alloy of Fe and

• S

• P

• C

• Si

FCC has _________ no of atoms per unit cell

• 2

• 6

• 4

• 6

Permissible P content in steel %

• 5

• 0.5

• 0.05

• 2

Major alloying element in stainless steel is

• Cr

• Ni

• C

• Mo

Steel minister of India

• Dharmendra pradhan

• RCP Singh

• Narendra Tomar

• None

Sub-Lance is related to

• Blast Furnace

• BOF

• Cupola Furnace

• CCM

Crystallographic direction of FCC

• <100>

• <111>

• <110>

• <001>

Mirror image is associated with

• Slip

• Ring Mech

• Void

• Twinning

Which is not a structure sensitive property

• Density

• Yield Stress

• Electrical conductivity

• Fracture strength

Edge and Screw dislocations are

• Surface defects

• Volume defects

• Line defects

• Point defects