Answer Posted / mohit vishnoi
cast iron is more harder than mild steel.. because cast iron has more carbon than mild steel...... carbon present in cast iron is around 2-3% & in mild steel .03-.2%. so generally more carbon mean hardness is more...
Is This Answer Correct ? | 11 Yes | 0 No |
Post New Answer View All Answers
Explain the types of sensors and their explanation?
how 2 prepae for technical aptitude? suggest me any books r
how the magnetic trains are leviated(MAGLEV)?
What is the importance of thermostat in the cooling system of an engine?
I want to apply for Asst.vehicle inspector,i would like to know the requirements and the syllabus.. if any body know that please mai me.. naany4u@rediffmail.com please friends
whats the coloring code of a air to open or a air to close valve?
what precautions must be used when water washing a boiler?
What is the formula to determine the speed of induction motor?
a three phase squirrel cage induction motor runs slow? list all possible reasons for such fault.
What are examples of a first class lever?
What are the causes of damage to propellers?
What is shearing?
why we use kg/cm2 in pressure gauge not kg/m2
What are the factors that can affect the factor of safety selection?
If percentage elongation of a material is more than 200%, it is classed as ?