A small percentage of boron is added to steel in order...

Home / Mechanical Engineering / Engineering Materials / Question

Examveda

A small percentage of boron is added to steel in order to

A. Increase hardenability

B. Reduce machinability

C. Increase wear resistance

D. Increase endurance strength

Answer: Option A

A small percentage of boron is added to steel in order to Increase hardenability

Related Questions on Engineering Materials

A. Copper and zinc

B. Copper and tin

C. Copper, tin and zinc

D. None of these

View Answer

A. Make the steel tougher and harder

B. Raise the yield point

C. Make the steel ductile and of good bending qualities

D. All of the above

View Answer

A. 0.05%

B. 0.15%

C. 0.3%

D. 0.5%

View Answer

A. Linear

B. Nonlinear

C. Plastic

D. No fixed relationship

View Answer